chore(release): 1.3.0

feat(account): add concentration tab with top-5 slices and chart (WealthLedger/main#48) (#127 )
chore(deps): resolve minimatch and glob audit advisories (WealthLedger/main#49) (#128 )
2026-11-01 19:33:21 +03:00 · 2026-11-01 19:28:52 +03:00 · 2026-11-01 19:13:02 +03:00 · 2026-10-30 07:28:19 +03:00 · 2026-10-28 21:00:45 +03:00 · 2026-10-28 17:31:22 +03:00
69 changed files with 3384 additions and 299 deletions
@@ -13,6 +13,9 @@
 !public/**
 !docker/
 !docker/**
+!scripts/
+!scripts/minimatch-compat/
+!scripts/minimatch-compat/**
 !packages/
 !packages/tokens/
 !packages/tokens/package.json
@@ -66,7 +66,7 @@ jobs:
      - name: Verify pre-commit secret blocking and redaction
        run: PATH=/tmp/gitleaks-bin:$PATH node --test scripts/test-pre-commit.mjs
      - name: Audit runtime and development dependencies
-        run: npm audit --include=dev --audit-level=low
+        run: npm audit --include=dev --audit-level=moderate

  verify:
    needs: [commits, security]
@@ -1,5 +1,36 @@
 # Changelog

+## [1.3.0](https://git.personal.ksv741.ru/WealthLedger/frontend/compare/v1.2.1...v1.3.0) (2026-11-01)
+
+### Features
+
+* **account:** add concentration tab with top-5 slices and chart (WealthLedger/main[#48](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/48)) ([#127](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/127)) ([70a2c33](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/70a2c335fdddb8b6a99e3f609befe06aeb8cc45d))
+* group all-account rows by instrument and day (WealthLedger/main[#47](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/47)) ([#126](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/126)) ([71126c9](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/71126c91f0b30f4d65a313ddc7d7f86963340455))
+* make brokerage account list compact ([#111](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/111)) ([c24704a](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/c24704affacbe7fbc08f5e2b61bb6e7ffa6053b9))
+* remove top header and rework mobile bottom navigation ([#109](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/109)) ([1a92f02](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/1a92f023c1c79f646424f72710ab74de63386a11))
+* replace account page accordion with tabs and show open position result ([#112](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/112)) ([3075081](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/3075081df188de0630d314ba15a34fe6efd1eea9))
+* show return, cash and structure on account cards ([#114](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/114)) ([431559b](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/431559be0fca9eb37f6a09d930d502f939884e39))
+
+### Bug Fixes
+
+* round money to currency minor units without negative zero (WealthLedger/frontend[#118](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/118)) ([#119](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/119)) ([1d49904](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/1d4990491f254e1ec6bafad8204872eaae2982d0))
+* show account source sync status (WealthLedger/frontend[#120](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/120)) ([#121](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/121)) ([a56edf2](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/a56edf2b3757ef0b0f6c42ecbd422a1a563f6505))
+* show history loading alert only while loading (WealthLedger/frontend[#124](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/124)) ([#125](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/125)) ([6792f5b](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/6792f5b70aa3ba90b2eb2df7e63d3ae2f669e295))
+* stabilize auth client registration (WealthLedger/frontend[#95](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/95)) ([#122](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/122)) ([5796d2d](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/5796d2d789963e66a3a4bcd79eab44700f16bd31))
+
+### Refactoring
+
+* derive api error codes from contract (WealthLedger/backend[#117](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/117)) ([#123](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/123)) ([32e8fe9](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/32e8fe9402665ea0c350f5f247d87e328ffd44c8))
+
+### Tests
+
+* pin date in all accounts events test ([#115](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/115)) ([58b4e12](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/58b4e126330d01c1d6865bd0e9dd066a028fba08))
+
+### Maintenance
+
+* **deps:** resolve minimatch and glob audit advisories (WealthLedger/main[#49](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/49)) ([#128](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/128)) ([7242240](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/7242240b2188e9d1ca1325e65d0e1a0a3655d882))
+* sync brokerage accounts contract (WealthLedger/backend[#138](https://git.personal.ksv741.ru/WealthLedger/frontend/issues/138)) ([0e4bbec](https://git.personal.ksv741.ru/WealthLedger/frontend/commit/0e4bbec2a7b814579095ea7ef6db68a70508fa29))
+
 ## [1.2.1](https://git.personal.ksv741.ru/WealthLedger/frontend/compare/v1.2.0...v1.2.1) (2026-10-24)

 ### Bug Fixes
@@ -5,6 +5,7 @@ COPY package.json package-lock.json ./
 COPY packages/tokens/package.json ./packages/tokens/
 COPY packages/ui/package.json ./packages/ui/
 COPY packages/icons/package.json ./packages/icons/
+COPY scripts/minimatch-compat ./scripts/minimatch-compat
 RUN npm ci

 FROM dependencies AS development
@@ -123,10 +123,12 @@ Chromium при ширинах 375 и 1280 px. Browser project не исполь
 Новый запуск отменяет устаревший для того же PR/ветки и типа события
 (требуется Gitea 1.26+). Ежедневно в 05:17 UTC выполняется только `security`.
 Job `security` проверяет полную доступную историю Gitleaks 8.30.1 и выполняет
-`npm audit --include=dev --audit-level=low`. Любой advisory блокирует security job;
-исключений frontend нет. Локально можно выполнить те же команды:
+`npm audit --include=dev --audit-level=moderate`. Advisory уровня moderate и выше
+блокирует security job; low не блокирует, т.к. для них часто нет исправленной версии
+(например, GHSA-gcqx-w48m-w2h4 в build-only deepmerge). Других исключений нет.
+Локально можно выполнить те же команды:
 `gitleaks git --log-opts=--all --redact=100 --no-banner` и
-`npm audit --include=dev --audit-level=low`. Audit требует доступа к npm registry;
+`npm audit --include=dev --audit-level=moderate`. Audit требует доступа к npm registry;
 проверка секретов выполняется локально и не выводит их значения.

 Имена jobs `commits`, `security`, `verify` сохранены, но Gitea включает имя
@@ -1,5 +1,5 @@
 {
-	"ignoreDependencies": ["conventional-changelog-conventionalcommits"],
+	"ignoreDependencies": ["conventional-changelog-conventionalcommits", "minimatch"],
 	"workspaces": {
 		".": {
 			"project": ["src/**/*.{ts,tsx}", "!src/shared/api/generated/**"]
@@ -1,12 +1,12 @@
 {
 	"name": "wealth-ledger-frontend",
-	"version": "1.2.1",
+	"version": "1.3.0",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "wealth-ledger-frontend",
-			"version": "1.2.1",
+			"version": "1.3.0",
 			"workspaces": [
 				"packages/*"
 			],
@@ -80,6 +80,7 @@
 				"jsdom": "30.1.3",
 				"knip": "6.43.0",
 				"lint-staged": "17.6.0",
+				"minimatch": "file:scripts/minimatch-compat",
 				"msw": "2.15.0",
 				"openapi-typescript": "7.13.0",
 				"playwright": "1.64.1",
@@ -88,7 +89,7 @@
 				"typescript": "5.9.3",
 				"typescript-eslint": "8.72.0",
 				"vite": "8.3.5",
-				"vite-plugin-pwa": "1.3.0",
+				"vite-plugin-pwa": "2.0.0",
 				"vitest": "5.0.5"
 			},
 			"engines": {
@@ -2511,14 +2512,12 @@
 				}
 			}
 		},
-		"node_modules/@isaacs/cliui": {
-			"version": "9.0.0",
-			"integrity": "sha512-AokJm4tuBHillT+FpMtxQ60n8ObyXBatq7jD2/JA9dxbDDokKQm8KMht5ibGzLVU9IJDIKK4TPKgMHEYMn3lMg==",
+		"node_modules/@isaacs/nonrecursive-glob-match": {
+			"version": "1.0.3",
+			"resolved": "https://registry.npmjs.org/@isaacs/nonrecursive-glob-match/-/nonrecursive-glob-match-1.0.3.tgz",
+			"integrity": "sha512-SI7kyKHq4XXDRozw+r9GlRZkia1ZkFrpLW98r2IC2Bpr8YkFGE3fvjzmxCG0x78A++69HmDNrDvSMYBZmHGpKA==",
 			"dev": true,
-			"license": "BlueOak-1.0.0",
-			"engines": {
-				"node": ">=18"
-			}
+			"license": "BlueOak-1.0.0"
 		},
 		"node_modules/@joshwooding/vite-plugin-react-docgen-typescript": {
 			"version": "0.7.0",
@@ -3720,33 +3719,6 @@
 				"npm": ">=9.5.0"
 			}
 		},
-		"node_modules/@redocly/openapi-core/node_modules/balanced-match": {
-			"version": "1.0.2",
-			"integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==",
-			"dev": true,
-			"license": "MIT"
-		},
-		"node_modules/@redocly/openapi-core/node_modules/brace-expansion": {
-			"version": "2.1.7",
-			"integrity": "sha512-uZbew1NqdmPDTMJ8ah1y+b+9QEJrfkXFk3RcTQw3X0jW/xRUvFKsg1CfQdSYGdTbXZWExtU3J3ccxtnfw1Fi0g==",
-			"dev": true,
-			"license": "MIT",
-			"dependencies": {
-				"balanced-match": "^1.0.0"
-			}
-		},
-		"node_modules/@redocly/openapi-core/node_modules/minimatch": {
-			"version": "5.1.9",
-			"integrity": "sha512-7o1wEA2RyMP7Iu7GNba9vc0RWWGACJOCZBJX2GJWip0ikV+wcOsgVuY9uE8CPiyQhkGFSlhuSkZPavN7u1c2Fw==",
-			"dev": true,
-			"license": "ISC",
-			"dependencies": {
-				"brace-expansion": "^2.0.1"
-			},
-			"engines": {
-				"node": ">=10"
-			}
-		},
 		"node_modules/@reduxjs/toolkit": {
 			"version": "2.12.0",
 			"integrity": "sha512-KiT+RzZbp6mQET+Mg+h2c97+9j1sNflUxQkIHI7Yuzf6Peu+OYpmkn6nbHWmLLWj+1ZODUJFwGZ7gx3L9R9EOw==",
@@ -6448,6 +6420,7 @@
 		},
 		"node_modules/balanced-match": {
 			"version": "4.0.4",
+			"resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-4.0.4.tgz",
 			"integrity": "sha512-BLrgEcRTwX2o6gGxGOCNyMvGSp35YofuYzw9h1IMTRmKqttAZZVU67bdb9Pr2vUHA8+j3i2tJfjO6C6+4myGTA==",
 			"dev": true,
 			"license": "MIT",
@@ -6495,6 +6468,7 @@
 		},
 		"node_modules/brace-expansion": {
 			"version": "5.0.12",
+			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.12.tgz",
 			"integrity": "sha512-YovQ3rzhaLMIrDjNDMkNS01tea93qhEhG5xy8f6+R0l+dw3Ki+5sCoIoI942iuLZTHWogWktgwVDhU09iNEimQ==",
 			"dev": true,
 			"license": "MIT",
@@ -9097,33 +9071,6 @@
 				"minimatch": "^5.0.1"
 			}
 		},
-		"node_modules/filelist/node_modules/balanced-match": {
-			"version": "1.0.2",
-			"integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==",
-			"dev": true,
-			"license": "MIT"
-		},
-		"node_modules/filelist/node_modules/brace-expansion": {
-			"version": "2.1.7",
-			"integrity": "sha512-uZbew1NqdmPDTMJ8ah1y+b+9QEJrfkXFk3RcTQw3X0jW/xRUvFKsg1CfQdSYGdTbXZWExtU3J3ccxtnfw1Fi0g==",
-			"dev": true,
-			"license": "MIT",
-			"dependencies": {
-				"balanced-match": "^1.0.0"
-			}
-		},
-		"node_modules/filelist/node_modules/minimatch": {
-			"version": "5.1.9",
-			"integrity": "sha512-7o1wEA2RyMP7Iu7GNba9vc0RWWGACJOCZBJX2GJWip0ikV+wcOsgVuY9uE8CPiyQhkGFSlhuSkZPavN7u1c2Fw==",
-			"dev": true,
-			"license": "ISC",
-			"dependencies": {
-				"brace-expansion": "^2.0.1"
-			},
-			"engines": {
-				"node": ">=10"
-			}
-		},
 		"node_modules/find-up": {
 			"version": "5.0.0",
 			"integrity": "sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==",
@@ -9194,22 +9141,6 @@
 				"url": "https://github.com/sponsors/ljharb"
 			}
 		},
-		"node_modules/foreground-child": {
-			"version": "3.3.1",
-			"integrity": "sha512-gIXjKqtFuWEgzFRJA9WCQeSJLZDjgJUOMCMzxtvFq/37KojM1BFGufqsCy0r4qSQmYLsZYMeyRqzIWOMup03sw==",
-			"dev": true,
-			"license": "ISC",
-			"dependencies": {
-				"cross-spawn": "^7.0.6",
-				"signal-exit": "^4.0.1"
-			},
-			"engines": {
-				"node": ">=14"
-			},
-			"funding": {
-				"url": "https://github.com/sponsors/isaacs"
-			}
-		},
 		"node_modules/formatly": {
 			"version": "0.11.4",
 			"resolved": "https://registry.npmjs.org/formatly/-/formatly-0.11.4.tgz",
@@ -9488,14 +9419,15 @@
 			}
 		},
 		"node_modules/glob": {
-			"version": "13.0.6",
-			"integrity": "sha512-Wjlyrolmm8uDpm/ogGyXZXb1Z+Ca2B8NbJwqBVg0axK9GbBeoS7yGV6vjXnYdGm6X53iehEuxxbyiKp8QmN4Vw==",
+			"version": "14.0.3",
+			"resolved": "https://registry.npmjs.org/glob/-/glob-14.0.3.tgz",
+			"integrity": "sha512-A1vjIwC3qpdCso45Iw127gnp7sPhqgY8lUQhDrArIs+GbmfaaVPFuoyy7WyLT9EPZCRZ7j7aLdwUhQmHWesEow==",
 			"dev": true,
 			"license": "BlueOak-1.0.0",
 			"dependencies": {
-				"minimatch": "^10.2.2",
+				"minimatch": "^11.0.2",
 				"minipass": "^7.1.3",
-				"path-scurry": "^2.0.2"
+				"path-scurry": "^3.0.0"
 			},
 			"engines": {
 				"node": "18 || 20 || >=22"
@@ -10670,21 +10602,6 @@
 				"node": "^18.17 || >=20.6.1"
 			}
 		},
-		"node_modules/jackspeak": {
-			"version": "4.2.3",
-			"integrity": "sha512-ykkVRwrYvFm1nb2AJfKKYPr0emF6IiXDYUaFx4Zn9ZuIH7MrzEZ3sD5RlqGXNRpHtvUHJyOnCEFxOlNDtGo7wg==",
-			"dev": true,
-			"license": "BlueOak-1.0.0",
-			"dependencies": {
-				"@isaacs/cliui": "^9.0.0"
-			},
-			"engines": {
-				"node": "20 || >=22"
-			},
-			"funding": {
-				"url": "https://github.com/sponsors/isaacs"
-			}
-		},
 		"node_modules/jake": {
 			"version": "10.9.4",
 			"integrity": "sha512-wpHYzhxiVQL+IV05BLE2Xn34zW1S223hvjtqk0+gsPrwd/8JNLXJgZZM/iPFsYc1xyphF+6M6EvdE5E9MBGkDA==",
@@ -11473,12 +11390,19 @@
 			}
 		},
 		"node_modules/minimatch": {
-			"version": "10.2.6",
-			"integrity": "sha512-vpLQEs+VLCr1nU0BXS07maYoFwlDAH0gngQuuttxIwutDFEMHq2blX+8vpgxDdK3J1PwjCJiep77OitTZ4Ll1A==",
+			"resolved": "scripts/minimatch-compat",
+			"link": true
+		},
+		"node_modules/minimatch-11": {
+			"name": "minimatch",
+			"version": "11.0.2",
+			"resolved": "https://registry.npmjs.org/minimatch/-/minimatch-11.0.2.tgz",
+			"integrity": "sha512-pWTgz5CN3tjqyZNSK2tePlSmu9IwM41q8yn8Usdqqwe9TIHh+9dEpLLjF4uApsfPEAZY71qtSiA2B2APEr+1Yw==",
 			"dev": true,
 			"license": "BlueOak-1.0.0",
 			"dependencies": {
-				"brace-expansion": "^5.0.8"
+				"@isaacs/nonrecursive-glob-match": "^1.0.2",
+				"brace-expansion": "^5.0.12"
 			},
 			"engines": {
 				"node": "18 || 20 || >=22"
@@ -12212,12 +12136,6 @@
 				"quickjs-wasi": "^2.2.0"
 			}
 		},
-		"node_modules/package-json-from-dist": {
-			"version": "1.0.1",
-			"integrity": "sha512-UEZIS3/by4OC8vL3P2dTXRETpebLI2NiI5vIrjaD/5UtrkFX/tNbwjTSRAGC/+7CAo2pIcBaRgWmcBBHcsaCIw==",
-			"dev": true,
-			"license": "BlueOak-1.0.0"
-		},
 		"node_modules/package-manager-detector": {
 			"version": "1.9.0",
 			"resolved": "https://registry.npmjs.org/package-manager-detector/-/package-manager-detector-1.9.0.tgz",
@@ -12314,8 +12232,9 @@
 			"license": "MIT"
 		},
 		"node_modules/path-scurry": {
-			"version": "2.0.2",
-			"integrity": "sha512-3O/iVVsJAPsOnpwWIeD+d6z/7PmqApyQePUtCndjatj/9I5LylHvt5qluFaBT3I5h3r1ejfR056c+FCv+NnNXg==",
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/path-scurry/-/path-scurry-3.0.0.tgz",
+			"integrity": "sha512-1pTbQqH1wIwMi/eleQ5leFTTCkzFsPcgXNjwOA8YGGW/W4/kHT3dssE7Z6NH+zuqNLOzOB0uaD61yl7cAcVhgg==",
 			"dev": true,
 			"license": "BlueOak-1.0.0",
 			"dependencies": {
@@ -15929,8 +15848,9 @@
 			}
 		},
 		"node_modules/vite-plugin-pwa": {
-			"version": "1.3.0",
-			"integrity": "sha512-c5kMgN+ITrOtHXp8PAtk2uOIEea6XjP/unCGxOWWBzQ6qa65qj/awHg0wf+QF9E/2u9vh86LqxPwzEPNbM2r5A==",
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/vite-plugin-pwa/-/vite-plugin-pwa-2.0.0.tgz",
+			"integrity": "sha512-6G9dsPKT9QKYpeTuTLJM28zZL3HsXUTUM/QUZBEgQk2jbfrPJDq2i8gTewAKqi1c9Mt6MiidrL4SFI+HthiQMg==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
@@ -15941,13 +15861,13 @@
 				"workbox-window": "^7.4.1"
 			},
 			"engines": {
-				"node": ">=16.0.0"
+				"node": ">=20.19.0"
 			},
 			"funding": {
 				"url": "https://github.com/sponsors/antfu"
 			},
 			"peerDependencies": {
-				"@vite-pwa/assets-generator": "^1.0.0",
+				"@vite-pwa/assets-generator": "^1.0.0 || ^2.0.0",
 				"vite": "^3.1.0 || ^4.0.0 || ^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0",
 				"workbox-build": "^7.4.1",
 				"workbox-window": "^7.4.1"
@@ -17642,30 +17562,6 @@
 				"@babel/core": "^7.4.0 || ^8.0.0-0 <8.0.0"
 			}
 		},
-		"node_modules/workbox-build/node_modules/glob": {
-			"version": "11.1.0",
-			"integrity": "sha512-vuNwKSaKiqm7g0THUBu2x7ckSs3XJLXE+2ssL7/MfTGPLLcrJQ/4Uq1CjPTtO5cCIiRxqvN6Twy1qOwhL0Xjcw==",
-			"deprecated": "Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me",
-			"dev": true,
-			"license": "BlueOak-1.0.0",
-			"dependencies": {
-				"foreground-child": "^3.3.1",
-				"jackspeak": "^4.1.1",
-				"minimatch": "^10.1.1",
-				"minipass": "^7.1.2",
-				"package-json-from-dist": "^1.0.0",
-				"path-scurry": "^2.0.0"
-			},
-			"bin": {
-				"glob": "dist/esm/bin.mjs"
-			},
-			"engines": {
-				"node": "20 || >=22"
-			},
-			"funding": {
-				"url": "https://github.com/sponsors/isaacs"
-			}
-		},
 		"node_modules/workbox-build/node_modules/lru-cache": {
 			"version": "5.1.1",
 			"integrity": "sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==",
@@ -18076,6 +17972,14 @@
 				"react": "19.3.1",
 				"react-dom": "19.3.1"
 			}
+		},
+		"scripts/minimatch-compat": {
+			"name": "minimatch",
+			"version": "11.0.2-compat.0",
+			"dev": true,
+			"dependencies": {
+				"minimatch-11": "npm:minimatch@11.0.2"
+			}
 		}
 	}
 }
@@ -1,7 +1,7 @@
 {
 	"name": "wealth-ledger-frontend",
 	"private": true,
-	"version": "1.2.1",
+	"version": "1.3.0",
 	"type": "module",
 	"engines": {
 		"node": "24.22.1"
@@ -106,6 +106,7 @@
 		"jsdom": "30.1.3",
 		"knip": "6.43.0",
 		"lint-staged": "17.6.0",
+		"minimatch": "file:scripts/minimatch-compat",
 		"msw": "2.15.0",
 		"openapi-typescript": "7.13.0",
 		"playwright": "1.64.1",
@@ -114,7 +115,7 @@
 		"typescript": "5.9.3",
 		"typescript-eslint": "8.72.0",
 		"vite": "8.3.5",
-		"vite-plugin-pwa": "1.3.0",
+		"vite-plugin-pwa": "2.0.0",
 		"vitest": "5.0.5"
 	},
 	"overrides": {
@@ -124,7 +125,9 @@
 		},
 		"@vitest/browser": "5.0.5",
 		"@vitest/ui": "5.0.5",
-		"@vitest/mocker": "5.0.5"
+		"@vitest/mocker": "5.0.5",
+		"minimatch": "$minimatch",
+		"glob": "14.0.3"
 	},
 	"allowScripts": {
 		"esbuild@0.28.2": true,
@@ -16,7 +16,7 @@ type EntryCardProps = {
 	tone: "negative"
 		| "neutral"
 		| "positive";
-	value: string;
+	value: ReactNode;
 	valueLabel: string;
 	wrap?: boolean;
 };
@@ -32,6 +32,7 @@ const EntryCard: FC<EntryCardProps> = (props) => {

 	const valueContainerClass = props.actions ? classes.valueFooter : undefined;
 	const valueLabelClass = `${classes[props.tone]} ${props.actions ? classes.valueLabel : ""}`;
+	const valueComponent = typeof props.value === "string" ? undefined : "div";

 	return (
 		<Paper
@@ -63,7 +64,11 @@ const EntryCard: FC<EntryCardProps> = (props) => {
 			</Stack>

 			<Stack className={classes.value} gap={2}>
-				<Text className={classes[props.tone]} fw={700}>
+				<Text
+					className={classes[props.tone]}
+					component={valueComponent}
+					fw={700}
+				>
 					{props.value}
 				</Text>

@@ -0,0 +1,9 @@
+// ponytail: CommonJS twin of index.js (import-x ships lib/index.cjs too).
+const minimatch = require("minimatch-11");
+
+module.exports = {
+	...minimatch,
+	makeRe: (pattern, options = {}) => ({
+		test: path => minimatch.minimatch(path, pattern, options),
+	}),
+};
@@ -0,0 +1,11 @@
+// ponytail: shim for eslint-plugin-import-x@4.17.1, which still imports the
+// makeRe export removed in minimatch 11. Its only caller (no-internal-modules)
+// uses the result via .test(), so a matcher object is enough. Delete this
+// package and the override once import-x supports minimatch 11.
+import { minimatch } from "minimatch-11";
+
+export * from "minimatch-11";
+
+export const makeRe = (pattern, options = {}) => ({
+	test: path => minimatch(path, pattern, options),
+});
@@ -0,0 +1,14 @@
+{
+	"name": "minimatch",
+	"version": "11.0.2-compat.0",
+	"private": true,
+	"description": "minimatch 11 plus the makeRe export eslint-plugin-import-x 4.17.1 still imports. Remove when import-x supports minimatch 11.",
+	"type": "module",
+	"exports": {
+		"import": "./index.js",
+		"require": "./index.cjs"
+	},
+	"dependencies": {
+		"minimatch-11": "npm:minimatch@11.0.2"
+	}
+}
@@ -46,8 +46,10 @@ const position: Portfolio["positions"][number]
 		displayName: "Сбербанк",
 		figi: "SBER",
 		isin: null,
+		issuer: null,
 		logoName: null,
 		quantity: "2",
+		sector: null,
 		ticker: "SBER",
 		type: "STOCK",
 	};
@@ -5,5 +5,7 @@ export {
 	type OperationCategory,
 	useBrokerageOperations,
 } from "./api/useBrokerageOperations";
+export { brokerageOperationGroupKey } from "./model/display";
 export { useBrokerageOperationHistory } from "./model/useBrokerageOperationHistory";
 export { LedgerEntryRow } from "./ui/LedgerEntryRow";
+export { OperationGroup } from "./ui/OperationGroup";
@@ -1,9 +1,12 @@
-import { expect, it } from "vitest";
+import { describe, expect, it } from "vitest";

-import { operationLabelKey } from "./display";
+import type { BrokerageOperation } from "../api/useBrokerageOperations";
+
+import { brokerageOperationGroupKey, operationLabelKey } from "./display";

 it.each([
 	["OPERATION_TYPE_BUY", "buy"],
+	["OPERATION_TYPE_COUPON", "other"],
 	["OPERATION_TYPE_BUY_CARD", "buy"],
 	["OPERATION_TYPE_BUY_MARGIN", "buy"],
 	["OPERATION_TYPE_SELL", "sell"],
@@ -21,3 +24,71 @@ it.each([
 ])("preserves the wire operation label for %s", (type, label) => {
 	expect(operationLabelKey(type)).toBe(`ledger.operationType.${label}`);
 });
+
+describe("brokerageOperationGroupKey", () => {
+	const base: BrokerageOperation = {
+		account: { id: "account-1", name: "Брокерский" },
+		accruedInterest: null,
+		category: "income",
+		commission: null,
+		description: "Купон",
+		figi: "FIGI",
+		id: "operation",
+		instrumentType: "bond",
+		instrumentUid: "UID",
+		logoName: null,
+		occurredAt: "2026-08-14T10:00:00Z",
+		payment: null,
+		price: null,
+		quantity: null,
+		ticker: "BOND",
+		type: "OPERATION_TYPE_COUPON",
+	};
+
+	it("uses screen day, preferred identity and exact type, not account", () => {
+		const first = brokerageOperationGroupKey(base);
+
+		const same = brokerageOperationGroupKey({
+			...base,
+			account: { id: "account-2", name: "ИИС" },
+			figi: "OTHER-FIGI",
+			occurredAt: "2026-08-14T11:00:00Z",
+		});
+
+		expect(same).toBe(first);
+		expect(brokerageOperationGroupKey({
+			...base,
+			type: "OPERATION_TYPE_DIVIDEND",
+		})).not.toBe(first);
+	});
+
+	it("keeps buy and sell of one instrument in different groups", () => {
+		expect(brokerageOperationGroupKey({ ...base, type: "OPERATION_TYPE_BUY" }))
+			.not.toBe(brokerageOperationGroupKey({
+				...base,
+				type: "OPERATION_TYPE_SELL",
+			}));
+	});
+
+	it("separates local midnight and joins one local day across UTC dates", () => {
+		const before = new Date(2026, 7, 14, 23, 59).toISOString();
+		const after = new Date(2026, 7, 15, 0, 1).toISOString();
+		const morning = new Date(2026, 7, 14, 1).toISOString();
+		const evening = new Date(2026, 7, 14, 23).toISOString();
+
+		expect(brokerageOperationGroupKey({ ...base, occurredAt: before }))
+			.not.toBe(brokerageOperationGroupKey({ ...base, occurredAt: after }));
+		expect(brokerageOperationGroupKey({ ...base, occurredAt: morning }))
+			.toBe(brokerageOperationGroupKey({ ...base, occurredAt: evening }));
+	});
+
+	it("falls back to FIGI and leaves missing identity ungrouped", () => {
+		expect(brokerageOperationGroupKey({ ...base, instrumentUid: null }))
+			.toBe(brokerageOperationGroupKey({ ...base, instrumentUid: "" }));
+		expect(brokerageOperationGroupKey({
+			...base,
+			figi: null,
+			instrumentUid: null,
+		})).toBeNull();
+	});
+});
@@ -1,4 +1,4 @@
-import { formatMoney } from "@/shared/lib";
+import { formatMoney, formatSnapshotDay } from "@/shared/lib";

 import type { BrokerageOperation } from "../api/useBrokerageOperations";

@@ -27,6 +27,19 @@ type PaymentPresentation = {
 		| "positive";
 };

+function brokerageOperationGroupKey(
+	operation: BrokerageOperation,
+): null | string {
+	const identity = operation.instrumentUid || operation.figi;
+	if (!identity) return null;
+
+	return JSON.stringify([
+		formatSnapshotDay(operation.occurredAt),
+		identity,
+		operation.type,
+	]);
+}
+
 function entryLabelKey(operation: BrokerageOperation): string {
 	if (operation.category === "income")
 		return isOperationType(operation.type, OperationType.Coupon)
@@ -115,4 +128,11 @@ function paymentPresentation(
 	};
 }

-export { isIncomePayment, operationLabelKey, paymentPresentation };
+export {
+	brokerageOperationGroupKey,
+	entryLabelKey,
+	isIncomePayment,
+	isZeroDecimal,
+	operationLabelKey,
+	paymentPresentation,
+};
@@ -0,0 +1,131 @@
+import { MantineProvider } from "@mantine/core";
+import { render, screen, within } from "@testing-library/react";
+import { MemoryRouter } from "react-router";
+import { describe, expect, it } from "vitest";
+
+import type { BrokerageOperation } from "../api/useBrokerageOperations";
+
+import { OperationGroup } from "./OperationGroup";
+
+function operation(
+	id: string,
+	account: { id: string; name: string },
+	value: null | string,
+	currency = "RUB",
+): BrokerageOperation {
+	return {
+		account,
+		accruedInterest: null,
+		category: "income",
+		commission: null,
+		description: "Купон",
+		figi: "FIGI",
+		id,
+		instrumentType: "bond",
+		instrumentUid: "UID",
+		logoName: null,
+		occurredAt: "2026-08-14T10:00:00Z",
+		payment: value === null ? null : { currency, value },
+		price: null,
+		quantity: null,
+		ticker: "BOND",
+		type: "OPERATION_TYPE_COUPON",
+	};
+}
+
+function renderGroup(
+	operations: BrokerageOperation[],
+	isTotalVisible = true,
+) {
+	return render(
+		<MantineProvider>
+			<MemoryRouter>
+				<ul>
+					<OperationGroup
+						entries={operations.map((operation, index) => ({
+							key: `${operation.id}-${index}`,
+							operation,
+						}))}
+						totalVisible={isTotalVisible}
+					/>
+				</ul>
+			</MemoryRouter>
+		</MantineProvider>,
+	);
+}
+
+describe("OperationGroup", () => {
+	it("shows the header, exact total and separate card rows per account", () => {
+		renderGroup([
+			operation("1", { id: "broker", name: "Брокерский" }, "0.1"),
+			operation("2", { id: "iis", name: "ИИС" }, "0.2"),
+		]);
+
+		expect(screen.getByText("Купон · BOND")).toBeInTheDocument();
+		expect(screen.getByText("+0,3 ₽")).toBeInTheDocument();
+
+		const accounts = within(screen.getByRole("list", {
+			name: /Купон · BOND, Исполнено 14\.08\.2026.*, \+0,3 ₽/,
+		}));
+
+		expect(accounts.getByRole("listitem", { name: "Брокерский, +0,1 ₽" }))
+			.toHaveTextContent("Купон");
+		expect(accounts.getByRole("listitem", { name: "ИИС, +0,2 ₽" }))
+			.toHaveTextContent("Купон");
+		expect(accounts.queryByText(/Исполнено/)).not.toBeInTheDocument();
+		expect(accounts.queryByRole("link")).not.toBeInTheDocument();
+	});
+
+	it("announces the hidden total as unavailable", () => {
+		renderGroup([
+			operation("1", { id: "broker", name: "Брокерский" }, "100"),
+			operation("2", { id: "iis", name: "ИИС" }, null),
+		]);
+
+		expect(screen.getByRole("list", {
+			name: /Купон · BOND, Исполнено .*Итог недоступен/,
+		})).toBeInTheDocument();
+	});
+
+	it.each(["0", "0.000"])(
+		"hides the whole total for a zero source amount (%s)",
+		(value) => {
+			renderGroup([
+				operation("1", { id: "broker", name: "Брокерский" }, value),
+				operation("2", { id: "iis", name: "ИИС" }, "100"),
+			]);
+
+			expect(screen.getAllByText("+100 ₽")).toHaveLength(1);
+			expect(screen.getByText("Итог недоступен")).toBeInTheDocument();
+		},
+	);
+
+	it("hides the total for incomplete data but keeps compensated zero", () => {
+		const { unmount } = renderGroup([
+			operation("1", { id: "broker", name: "Брокерский" }, "100"),
+			operation("2", { id: "iis", name: "ИИС" }, "100"),
+		], false);
+
+		expect(screen.queryByText("+200 ₽")).not.toBeInTheDocument();
+		unmount();
+
+		renderGroup([
+			operation("1", { id: "broker", name: "Брокерский" }, "100"),
+			operation("2", { id: "iis", name: "ИИС" }, "-100"),
+		]);
+		expect(screen.getByText("0 ₽")).toBeInTheDocument();
+	});
+
+	it("renders repeated ids inside one group as separate rows", () => {
+		renderGroup([
+			operation("same", { id: "broker", name: "Брокерский" }, "10"),
+			operation("same", { id: "iis", name: "ИИС" }, "20"),
+		]);
+
+		expect(screen.getByText("+30 ₽")).toBeInTheDocument();
+		const accounts = within(screen.getByRole("list", { name: /Купон/ }));
+		expect(accounts.getAllByText("Брокерский")).toHaveLength(1);
+		expect(accounts.getAllByText("ИИС")).toHaveLength(1);
+		expect(accounts.getAllByRole("listitem")).toHaveLength(2);
+	});
+});
@@ -0,0 +1,96 @@
+import type { FC } from "react";
+
+import { EntryCard } from "@wealthledger/ui";
+import { useTranslation } from "react-i18next";
+
+import {
+	formatSnapshotDay,
+	instrumentLogoUrl,
+	sumMoney,
+	totalText,
+} from "@/shared/lib";
+import { AccountCardRow, EntryGroup, EntryGroupTotal } from "@/shared/ui";
+
+import type { BrokerageOperation } from "../api/useBrokerageOperations";
+
+import {
+	entryLabelKey,
+	isZeroDecimal,
+	operationLabelKey,
+	paymentPresentation,
+} from "../model/display";
+
+type OperationGroupProps = {
+	entries: { key: string; operation: BrokerageOperation }[];
+	totalVisible: boolean;
+};
+
+const OperationGroup: FC<OperationGroupProps> = (props) => {
+	const { t } = useTranslation();
+	const operations = props.entries.map(entry => entry.operation);
+	const first = operations.at(0);
+
+	// groupItems only emits groups of at least two entries.
+	if (!first) return null;
+
+	const typeLabel = t(first.category === "income"
+		? entryLabelKey(first)
+		: operationLabelKey(first.type));
+
+	const instrument
+		= first.ticker ?? first.instrumentType ?? t("ledger.noInstrument");
+
+	const amounts = operations.flatMap(operation =>
+		operation.payment ? [operation.payment] : [],
+	);
+
+	const isAmountsKnown = amounts.length === operations.length
+		&& amounts.every(amount => !isZeroDecimal(amount.value));
+
+	const totals = isAmountsKnown && props.totalVisible
+		? sumMoney(amounts)
+		: null;
+
+	const date = formatSnapshotDay(first.occurredAt);
+	const title = `${typeLabel} · ${instrument}`;
+	const totalsText = totalText(totals, true);
+
+	const accessibleName = [
+		title,
+		t("payout.executedAt", { date }),
+		totalsText || t("entryGroup.totalUnavailable"),
+	].join(", ");
+
+	return (
+		<EntryGroup
+			header={(
+				<EntryCard
+					imageSrc={instrumentLogoUrl(first.logoName)}
+					initial={(first.ticker?.trim()[0] ?? "?").toUpperCase()}
+					metadata={t("payout.executedAt", { date })}
+					title={title}
+					tone="neutral"
+					value={<EntryGroupTotal isSigned totals={totals} />}
+					valueLabel={typeLabel}
+					wrap
+				/>
+			)}
+			label={accessibleName}
+		>
+			{props.entries.map(({ key, operation }) => {
+				const payment = paymentPresentation(operation);
+
+				return (
+					<AccountCardRow
+						accountName={operation.account?.name ?? "—"}
+						key={key}
+						value={payment.amount}
+						valueLabel={t(payment.label)}
+					/>
+				);
+			})}
+		</EntryGroup>
+	);
+};
+
+export { OperationGroup };
@@ -2,8 +2,9 @@ export {
 	type BrokerageEvent,
 	useBrokerageEvents,
 } from "./api/useBrokerageEvents";
-export { brokerageEventKey } from "./model/event-key";
+export { brokerageEventGroupKey, brokerageEventKey } from "./model/event-key";
 export { BrokerageEventCard } from "./ui/BrokerageEventCard";
+export { BrokerageEventGroup } from "./ui/BrokerageEventGroup";
 export {
 	BrokerageEventsPreview,
 	type BrokerageEventsPreviewState,
@@ -0,0 +1,57 @@
+import { describe, expect, it } from "vitest";
+
+import type { BrokerageEvent } from "../api/useBrokerageEvents";
+
+import { brokerageEventGroupKey } from "./event-key";
+
+const base: BrokerageEvent = {
+	account: { id: "account-1", name: "Брокерский" },
+	date: "2026-08-20",
+	dateKind: "event",
+	displayName: "ОФЗ 26238",
+	figi: "FIGI",
+	instrumentUid: "UID",
+	isin: "RU000A0JX0J2",
+	logoName: null,
+	projectedAmount: { currency: "RUB", value: "100" },
+	ticker: "OFZ",
+	type: "coupon",
+};
+
+describe("brokerageEventGroupKey", () => {
+	it("uses date, preferred identity, exact type and dateKind", () => {
+		const key = brokerageEventGroupKey(base);
+
+		expect(brokerageEventGroupKey({
+			...base,
+			account: { id: "account-2", name: "ИИС" },
+			figi: "OTHER-FIGI",
+		})).toBe(key);
+		expect(brokerageEventGroupKey({ ...base, date: "2026-08-21" }))
+			.not.toBe(key);
+		expect(brokerageEventGroupKey({ ...base, dateKind: "registry" }))
+			.not.toBe(key);
+		expect(brokerageEventGroupKey({ ...base, type: "dividend" }))
+			.not.toBe(key);
+	});
+
+	it("falls back through FIGI and ISIN and rejects missing identity", () => {
+		expect(brokerageEventGroupKey({ ...base, instrumentUid: null }))
+			.toBe(brokerageEventGroupKey({ ...base, instrumentUid: "" }));
+		expect(brokerageEventGroupKey({
+			...base,
+			figi: null,
+			instrumentUid: null,
+		})).toBe(brokerageEventGroupKey({
+			...base,
+			figi: "",
+			instrumentUid: null,
+		}));
+		expect(brokerageEventGroupKey({
+			...base,
+			figi: null,
+			instrumentUid: null,
+			isin: null,
+		})).toBeNull();
+	});
+});
@@ -1,5 +1,13 @@
 import type { BrokerageEvent } from "../api/useBrokerageEvents";

+function brokerageEventGroupKey(event: BrokerageEvent): null | string {
+	const identity = event.instrumentUid || event.figi || event.isin;
+
+	return identity
+		? JSON.stringify([event.date, identity, event.type, event.dateKind])
+		: null;
+}
+
 function brokerageEventKey(event: BrokerageEvent) {
 	return JSON.stringify([
 		event.account?.id, event.type, event.date, event.instrumentUid,
@@ -7,4 +15,4 @@ function brokerageEventKey(event: BrokerageEvent) {
 	]);
 }

-export { brokerageEventKey };
+export { brokerageEventGroupKey, brokerageEventKey };
@@ -0,0 +1,122 @@
+import { MantineProvider } from "@mantine/core";
+import { render, screen, within } from "@testing-library/react";
+import { MemoryRouter } from "react-router";
+import { describe, expect, it } from "vitest";
+
+import type { BrokerageEvent } from "../api/useBrokerageEvents";
+
+import { BrokerageEventGroup } from "./BrokerageEventGroup";
+
+function event(
+	account: { id: string; name: string },
+	value: null | string,
+	currency = "RUB",
+): BrokerageEvent {
+	return {
+		account,
+		date: "2026-08-20",
+		dateKind: "registry",
+		displayName: "ОФЗ 26238",
+		figi: "FIGI",
+		instrumentUid: "UID",
+		isin: "RU000A0JX0J2",
+		logoName: null,
+		projectedAmount: value === null ? null : { currency, value },
+		ticker: "OFZ",
+		type: "coupon",
+	};
+}
+
+function renderGroup(
+	events: [BrokerageEvent, BrokerageEvent],
+	isTotalVisible = true,
+) {
+	return render(
+		<MantineProvider>
+			<MemoryRouter>
+				<ul>
+					<BrokerageEventGroup
+						events={events}
+						totalVisible={isTotalVisible}
+					/>
+				</ul>
+			</MemoryRouter>
+		</MantineProvider>,
+	);
+}
+
+describe("BrokerageEventGroup", () => {
+	it("shows an unsigned forecast total and every account forecast", () => {
+		renderGroup([
+			event({ id: "broker", name: "Брокерский" }, "100.5"),
+			event({ id: "iis", name: "ИИС" }, "49.5"),
+		]);
+
+		expect(screen.getByText("Купон · ОФЗ 26238")).toBeInTheDocument();
+		expect(screen.getByText("150 ₽")).toBeInTheDocument();
+		expect(screen.getAllByText("Прогноз").length).toBeGreaterThanOrEqual(3);
+
+		const accounts = within(screen.getByRole("list", {
+			name: /Купон · ОФЗ 26238, 20\.08\.2026 · Дата реестра, 150 ₽/,
+		}));
+
+		expect(accounts.getByText("Брокерский")).toBeInTheDocument();
+		expect(accounts.getByText("ИИС")).toBeInTheDocument();
+		expect(accounts.getByText("100,5 ₽")).toBeInTheDocument();
+		expect(accounts.getByText("49,5 ₽")).toBeInTheDocument();
+		expect(accounts.queryByRole("link")).not.toBeInTheDocument();
+	});
+
+	it("announces an unknown total as unavailable", () => {
+		renderGroup([
+			event({ id: "broker", name: "Брокерский" }, null),
+			event({ id: "iis", name: "ИИС" }, "49.5"),
+		]);
+
+		expect(screen.getByRole("list", {
+			name: /Купон · ОФЗ 26238.*Итог недоступен/,
+		})).toBeInTheDocument();
+		expect(screen.getByText("Сумма неизвестна")).toBeInTheDocument();
+	});
+
+	it("hides the total for incomplete data", () => {
+		renderGroup([
+			event({ id: "broker", name: "Брокерский" }, "100.5"),
+			event({ id: "iis", name: "ИИС" }, "49.5"),
+		], false);
+		expect(screen.queryByText("150 ₽")).not.toBeInTheDocument();
+	});
+
+	it("allows zero source forecasts to produce a visible zero total", () => {
+		renderGroup([
+			event({ id: "broker", name: "Брокерский" }, "0"),
+			event({ id: "iis", name: "ИИС" }, "0.00"),
+		]);
+
+		expect(screen.getAllByText("0 ₽")).toHaveLength(2);
+		expect(screen.getByText("0,00 ₽")).toBeInTheDocument();
+	});
+
+	it("shows separate forecast totals per currency without conversion", () => {
+		renderGroup([
+			event({ id: "broker", name: "Брокерский" }, "10", "USD"),
+			event({ id: "iis", name: "ИИС" }, "200"),
+		]);
+
+		expect(screen.getByRole("list", { name: /10 USD.*200 ₽/ }))
+			.toBeInTheDocument();
+	});
+
+	it("shows an offer group without a total", () => {
+		renderGroup([
+			{ ...event({ id: "broker", name: "Брокерский" }, null), type: "offer" },
+			{ ...event({ id: "iis", name: "ИИС" }, null), type: "offer" },
+		]);
+
+		const accounts = within(screen.getByRole("list", {
+			name: /Итог недоступен/,
+		}));
+
+		expect(accounts.getAllByRole("listitem")).toHaveLength(2);
+	});
+});
@@ -0,0 +1,87 @@
+import type { FC } from "react";
+
+import { EntryCard } from "@wealthledger/ui";
+import { useTranslation } from "react-i18next";
+
+import {
+	formatDate,
+	formatMoney,
+	instrumentLogoUrl,
+	sumMoney,
+	totalText,
+} from "@/shared/lib";
+import { AccountRow, EntryGroup, EntryGroupTotal } from "@/shared/ui";
+
+import type { BrokerageEvent } from "../api/useBrokerageEvents";
+
+import { brokerageEventKey } from "../model/event-key";
+
+type BrokerageEventGroupProps = {
+	events: [BrokerageEvent, BrokerageEvent, ...BrokerageEvent[]];
+	totalVisible: boolean;
+};
+
+const BrokerageEventGroup: FC<BrokerageEventGroupProps> = (props) => {
+	const { t } = useTranslation();
+	const [first] = props.events;
+	const typeLabel = t(`events.type.${first.type}`);
+
+	const amounts = props.events.flatMap(event =>
+		event.projectedAmount ? [event.projectedAmount] : [],
+	);
+
+	const totals = props.totalVisible && amounts.length === props.events.length
+		? sumMoney(amounts)
+		: null;
+
+	const date = formatDate(first.date);
+
+	const metadata = [
+		date,
+		first.dateKind === "registry" ? t("events.dateKind.registry") : null,
+	].filter(Boolean).join(" · ");
+
+	const title = `${typeLabel} · ${first.displayName}`;
+	const totalsText = totalText(totals, false);
+
+	const accessibleName = [
+		title,
+		metadata,
+		totalsText || t("entryGroup.totalUnavailable"),
+	].join(", ");
+
+	return (
+		<EntryGroup
+			header={(
+				<EntryCard
+					imageSrc={instrumentLogoUrl(first.logoName)}
+					initial={(first.ticker.trim()[0] ?? "?").toUpperCase()}
+					metadata={metadata}
+					title={title}
+					tone="neutral"
+					value={<EntryGroupTotal totals={totals} />}
+					valueLabel={t("payout.forecast")}
+					wrap
+				/>
+			)}
+			label={accessibleName}
+		>
+			{props.events.map((event) => {
+				const value = event.projectedAmount
+					? formatMoney(event.projectedAmount)
+					: t("events.noAmount");
+
+				return (
+					<AccountRow
+						accountName={event.account?.name ?? "—"}
+						key={brokerageEventKey(event)}
+						value={value}
+						valueLabel={t("payout.forecast")}
+					/>
+				);
+			})}
+		</EntryGroup>
+	);
+};
+
+export { BrokerageEventGroup };
@@ -5,12 +5,16 @@ import { LoadingSkeleton } from "@wealthledger/ui";
 import { useTranslation } from "react-i18next";
 import { Link } from "react-router";

+import { groupItems } from "@/shared/lib";
+
 import type { BrokerageEvent } from "../../api/useBrokerageEvents";

-import { brokerageEventKey } from "../../model/event-key";
+import { brokerageEventGroupKey, brokerageEventKey } from "../../model/event-key";
 import { BrokerageEventCard } from "../BrokerageEventCard";
+import { BrokerageEventGroup } from "../BrokerageEventGroup";

 type BrokerageEventsPreviewProps = {
+	allAccounts?: boolean;
 	events: BrokerageEventsPreviewState;
 	moreLabel?: string;
 };
@@ -20,6 +24,7 @@ type BrokerageEventsPreviewState
 		items: BrokerageEvent[];
 		state: "loaded" | "partial";
 		to: string;
+		totalVisible?: boolean;
 	}
 	| { state: "empty"
 		| "error"
@@ -43,13 +48,32 @@ const BrokerageEventsPreview: FC<BrokerageEventsPreviewProps> = (props) => {

 			{events.state === "partial" && <Text role="status">{t("investment.partial")}</Text>}

-			{(events.state === "loaded" || events.state === "partial")
-				&& events.items.map(event => (
-					<BrokerageEventCard
-						event={event}
-						key={brokerageEventKey(event)}
-					/>
-				))}
+			{(events.state === "loaded" || events.state === "partial") && (
+				<Stack
+					component="ul"
+					gap="sm"
+					m={0}
+					p={0}
+					style={{ listStyle: "none" }}
+				>
+					{groupItems(
+						events.items,
+						props.allAccounts ? brokerageEventGroupKey : () => null,
+					).map(entry => entry.type === "group"
+						? (
+								<BrokerageEventGroup
+									events={entry.items}
+									key={entry.key}
+									totalVisible={events.totalVisible === true}
+								/>
+							)
+						: (
+								<li key={brokerageEventKey(entry.item)}>
+									<BrokerageEventCard event={entry.item} />
+								</li>
+							))}
+				</Stack>
+			)}

 			<Button component={Link} to={events.to} variant="subtle">
 				{props.moreLabel ?? t("events.open")}
@@ -3,8 +3,9 @@ import type { FC, PropsWithChildren } from "react";
 import { QueryClientProvider, useQueryClient } from "@tanstack/react-query";
 import { act, renderHook, waitFor } from "@testing-library/react";
 import { http, HttpResponse } from "msw";
-import { describe, expect, it } from "vitest";
+import { describe, expect, it, onTestFinished, vi } from "vitest";

+import * as sharedApi from "@/shared/api";
 import { apiClient, apiQueryClient, useAuthenticatedQuery } from "@/shared/api";
 import { createTestQueryClient } from "@/test/query";
 import { resource } from "@/test/resource";
@@ -398,4 +399,23 @@ describe("AuthProvider", () => {
 			expect(result.current.cards.data?.[0]?.id).toBe("b-card"),
 		);
 	});
+
+	it("registers auth handlers once until unmount", async () => {
+		const configure = vi.spyOn(sharedApi, "configureAuthClient");
+		onTestFinished(() => configure.mockRestore());
+
+		const { rerender, result, unmount } = renderHook(useAuth, {
+			wrapper: createAuthWrapper(createTestQueryClient()),
+		});
+
+		await waitFor(() => expect(result.current.ready).toBe(true));
+		const registrations = configure.mock.calls.length;
+
+		rerender();
+		expect(configure).toHaveBeenCalledTimes(registrations);
+
+		unmount();
+		expect(configure).toHaveBeenCalledTimes(registrations + 1);
+		expect(configure).toHaveBeenLastCalledWith();
+	});
 });
@@ -161,7 +161,8 @@ function useAuthProviderVm() {
 			refresh,
 			unavailable: () => unavailableRef.current,
 		});
-	});
+		// `user` tracks access-token changes, which configureAuthClient publishes as session state.
+	}, [clearSession, refresh, user]);
 	useEffect(() => () => configureAuthClient(), []);

 	const authContextValue = {
@@ -237,4 +237,79 @@ describe("AccountEventsPage", () => {
 			screen.queryByText("За выбранный период событий не найдено"),
 		).not.toBeInTheDocument();
 	});
+
+	it("groups same-day instrument events only in all-account mode", () => {
+		const events = [
+			{
+				account: { id: "broker", name: "Брокерский" },
+				date: "2026-08-20",
+				dateKind: "event",
+				displayName: "ОФЗ 26238",
+				figi: "FIGI",
+				instrumentUid: "UID",
+				isin: "RU000A0JX0J2",
+				logoName: null,
+				projectedAmount: { currency: "RUB", value: "200" },
+				ticker: "OFZ",
+				type: "coupon",
+			},
+			{
+				account: { id: "iis", name: "ИИС" },
+				date: "2026-08-20",
+				dateKind: "event",
+				displayName: "ОФЗ 26238",
+				figi: "FIGI",
+				instrumentUid: "UID",
+				isin: "RU000A0JX0J2",
+				logoName: null,
+				projectedAmount: { currency: "RUB", value: "100" },
+				ticker: "OFZ",
+				type: "coupon",
+			},
+		] as const;
+
+		query.mockReturnValue({
+			data: {
+				accountId: "all",
+				calculatedAt: "2026-08-14T00:00:00Z",
+				events: [...events],
+			},
+			isError: false,
+			isLoading: false,
+			meta: {
+				availability: "available",
+				completeness: "complete",
+				lastAttempt: {
+					finishedAt: null,
+					problems: [],
+					startedAt: null,
+					state: "none",
+				},
+			},
+			refetch: vi.fn(),
+		} as never);
+
+		render(
+			<MantineProvider>
+				<MemoryRouter initialEntries={["/accounts/all/events"]}>
+					<Routes>
+						<Route
+							element={<AccountEventsPage />}
+							path="/accounts/:accountId/events"
+						/>
+					</Routes>
+				</MemoryRouter>
+			</MantineProvider>,
+		);
+
+		expect(screen.getByText("Купон · ОФЗ 26238")).toBeInTheDocument();
+		expect(screen.getByText("300 ₽")).toBeInTheDocument();
+
+		const accounts = within(screen.getByRole("list", {
+			name: /Купон · ОФЗ 26238, 20\.08\.2026, 300 ₽/,
+		}));
+
+		expect(accounts.getByText("Брокерский")).toBeInTheDocument();
+		expect(accounts.getByText("ИИС")).toBeInTheDocument();
+	});
 });
@@ -18,6 +18,7 @@ import {

 type AccountEventsPageViewModel
 	= | {
+		allAccounts: boolean;
 		canApply: boolean;
 		draftPeriod: [null | string, null | string];
 		events: BrokerageEvent[];
@@ -29,6 +30,7 @@ type AccountEventsPageViewModel
 		partial?: boolean;
 		source?: InvestmentResourceMeta;
 		state: "loaded";
+		totalVisible: boolean;
 	}
 	| { onReset: () => void; state: "error" }
 	| { state: "loading" };
@@ -100,6 +102,7 @@ function useAccountEventsPageViewModel(): AccountEventsPageViewModel {
 			: { state: "loading" };

 	return {
+		allAccounts: accountId === "all",
 		canApply:
 			(draftFrom !== appliedFrom || draftTo !== appliedTo)
 			&& isValidPeriod(draftFrom, draftTo),
@@ -121,6 +124,7 @@ function useAccountEventsPageViewModel(): AccountEventsPageViewModel {
 		partial: events.meta?.completeness === "incomplete",
 		source: events.meta,
 		state: "loaded",
+		totalVisible: events.meta?.completeness === "complete",
 	};
 }

@@ -13,8 +13,11 @@ import { useTranslation } from "react-i18next";

 import {
 	BrokerageEventCard,
+	BrokerageEventGroup,
+	brokerageEventGroupKey,
 	brokerageEventKey,
 } from "@/entities/brokerage-event";
+import { groupItems } from "@/shared/lib";
 import { SourceSyncStatus } from "@/shared/ui";

 import type { AccountEventsPageViewModel } from "../AccountEventsPage.vm";
@@ -30,14 +33,32 @@ const AccountEventsPageLoadedEvents: FC<AccountEventsPageLoadedProps> = (
 	props,
 ) => {
 	if (props.events.length > 0) {
+		const entries = groupItems(
+			props.events,
+			props.allAccounts ? brokerageEventGroupKey : () => null,
+		);
+
 		return (
-			<Stack gap="sm">
-				{props.events.map(event => (
-					<BrokerageEventCard
-						event={event}
-						key={brokerageEventKey(event)}
-					/>
-				))}
+			<Stack
+				component="ul"
+				gap="sm"
+				m={0}
+				p={0}
+				style={{ listStyle: "none" }}
+			>
+				{entries.map(entry => entry.type === "group"
+					? (
+							<BrokerageEventGroup
+								events={entry.items}
+								key={entry.key}
+								totalVisible={props.totalVisible}
+							/>
+						)
+					: (
+							<li key={brokerageEventKey(entry.item)}>
+								<BrokerageEventCard event={entry.item} />
+							</li>
+						))}
 			</Stack>
 		);
 	}
@@ -100,7 +100,10 @@ function money(currency: string, value: string) {
 	return { currency, value };
 }

-function renderPage(search = "from=2026-08-01&to=2026-08-27") {
+function renderPage(
+	search = "from=2026-08-01&to=2026-08-27",
+	accountId = "account-1",
+) {
 	configureAuthClient({
 		accessToken: () => "token",
 		clear: vi.fn(),
@@ -113,7 +116,7 @@ function renderPage(search = "from=2026-08-01&to=2026-08-27") {
 			<DatesProvider settings={{ locale: "ru" }}>
 				<QueryClientProvider client={queryClient}>
 					<MemoryRouter
-						initialEntries={[`/accounts/account-1/income?${search}`]}
+						initialEntries={[`/accounts/${accountId}/income?${search}`]}
 					>
 						<LocationProbe />

@@ -680,4 +683,110 @@ describe("income period and snapshot boundary", () => {
 		expect(screen.queryByText(/Итого:|Выплат:/)).not.toBeInTheDocument();
 		expect(screen.queryByRole("button")).not.toBeInTheDocument();
 	});
+
+	it("groups all-account payouts by instrument with an exact total", async () => {
+		server.use(
+			http.get(
+				"*/api/v1/brokerage-accounts/:accountId/income-analytics",
+				() => HttpResponse.json(resource({
+					...analytics,
+					accountId: "all",
+					entries: [
+						{
+							...entry(),
+							account: { id: "broker", name: "Брокерский" },
+							payment: money("RUB", "10"),
+						},
+						{
+							...entry(),
+							account: { id: "iis", name: "ИИС" },
+							id: "coupon-2",
+							payment: money("RUB", "20"),
+						},
+					],
+				})),
+			),
+		);
+		renderPage(undefined, "all");
+
+		expect(await screen.findByText("Купон · BOND")).toBeInTheDocument();
+		expect(screen.getByText("+30 ₽")).toBeInTheDocument();
+
+		const accounts = within(screen.getByRole("list", {
+			name: /Купон · BOND, Исполнено/,
+		}));
+
+		expect(accounts.getByText("Брокерский")).toBeInTheDocument();
+		expect(accounts.getByText("ИИС")).toBeInTheDocument();
+		expect(accounts.queryByRole("link")).not.toBeInTheDocument();
+	});
+
+	it("keeps repeated payout ids inside one group as separate cards", async () => {
+		server.use(
+			http.get(
+				"*/api/v1/brokerage-accounts/:accountId/income-analytics",
+				() => HttpResponse.json(resource({
+					...analytics,
+					accountId: "all",
+					entries: [
+						{
+							...entry(),
+							account: { id: "broker", name: "Брокерский" },
+							payment: money("RUB", "10"),
+						},
+						{
+							...entry(),
+							account: { id: "iis", name: "ИИС" },
+							payment: money("RUB", "20"),
+						},
+					],
+				})),
+			),
+		);
+		renderPage(undefined, "all");
+
+		expect(await screen.findByText("+30 ₽")).toBeInTheDocument();
+
+		const accounts = within(screen.getByRole("list", {
+			name: /Купон · BOND/,
+		}));
+
+		expect(accounts.getAllByRole("listitem")).toHaveLength(2);
+	});
+
+	it("shows the group total after completeness changes to complete", async () => {
+		let completeness: "complete" | "incomplete" = "incomplete";
+
+		const entries = [
+			{
+				...entry(),
+				account: { id: "broker", name: "Брокерский" },
+				payment: money("RUB", "10"),
+			},
+			{
+				...entry(),
+				account: { id: "iis", name: "ИИС" },
+				id: "coupon-2",
+				payment: money("RUB", "20"),
+			},
+		];
+
+		server.use(
+			http.get(
+				"*/api/v1/brokerage-accounts/:accountId/income-analytics",
+				() => HttpResponse.json(
+					resource({ ...analytics, accountId: "all", entries }, { completeness }),
+				),
+			),
+		);
+		const view = renderPage(undefined, "all");
+
+		await screen.findByText("Купон · BOND");
+		expect(screen.queryByText("+30 ₽")).not.toBeInTheDocument();
+		view.unmount();
+
+		completeness = "complete";
+		renderPage(undefined, "all");
+		expect(await screen.findByText("+30 ₽")).toBeInTheDocument();
+	});
 });
@@ -31,6 +31,7 @@ type AccountIncomePageViewModel
 		onSubmit: (values: IncomeForm) => void;
 		partial?: boolean;
 		state: "loaded";
+		totalVisible: boolean;
 	}
 	| {
 		period: IncomePeriod;
@@ -116,6 +117,7 @@ const useAccountIncomePageViewModel = (): AccountIncomePageViewModel => {
 		onSubmit,
 		partial: analytics.meta?.completeness === "incomplete",
 		state: "loaded",
+		totalVisible: analytics.meta?.completeness === "complete",
 	};
 };

@@ -53,7 +53,11 @@ const AccountIncomePageLoaded: FC<LoadedProps> = (props) => {

 			<Alert color="blue">{t("income.taxBoundary")}</Alert>

-			<IncomePayments entries={display.entries} />
+			<IncomePayments
+				allAccounts={props.analytics.accountId === "all"}
+				entries={display.entries}
+				totalVisible={props.totalVisible}
+			/>
 		</Stack>
 	);
 };
@@ -3,13 +3,22 @@ import type { FC } from "react";
 import { Stack, Title } from "@mantine/core";
 import { useTranslation } from "react-i18next";

-import { LedgerEntryRow } from "@/entities/broker-operation";
+import {
+	brokerageOperationGroupKey,
+	LedgerEntryRow,
+	OperationGroup,
+} from "@/entities/broker-operation";
+import { groupItems } from "@/shared/lib";

 import type { IncomeDisplayModel } from "../../../model/display";

 import classes from "../AccountIncomePage.module.css";

-type IncomePaymentsProps = { entries: IncomeDisplayModel["entries"] };
+type IncomePaymentsProps = {
+	allAccounts?: boolean;
+	entries: IncomeDisplayModel["entries"];
+	totalVisible?: boolean;
+};

 const IncomePayments: FC<IncomePaymentsProps> = (props) => {
 	const { t } = useTranslation();
@@ -19,11 +28,24 @@ const IncomePayments: FC<IncomePaymentsProps> = (props) => {
 			<Title order={2}>{t("income.payments")}</Title>

 			<Stack className={classes.entries} component="ul" gap="sm">
-				{props.entries.map(({ key, operation }) => (
-					<li key={key}>
-						<LedgerEntryRow operation={operation} wrap />
-					</li>
-				))}
+				{groupItems(
+					props.entries,
+					entry => props.allAccounts
+						? brokerageOperationGroupKey(entry.operation)
+						: null,
+				).map(entry => entry.type === "group"
+					? (
+							<OperationGroup
+								entries={entry.items}
+								key={entry.key}
+								totalVisible={props.totalVisible === true}
+							/>
+						)
+					: (
+							<li key={entry.item.key}>
+								<LedgerEntryRow operation={entry.item.operation} wrap />
+							</li>
+						))}
 			</Stack>
 		</Stack>
 	);
@@ -2,7 +2,7 @@ import type { FC } from "react";

 import { MantineProvider } from "@mantine/core";
 import { QueryClientProvider } from "@tanstack/react-query";
-import { fireEvent, render, screen, waitFor } from "@testing-library/react";
+import { fireEvent, render, screen, waitFor, within } from "@testing-library/react";
 import { http, HttpResponse } from "msw";
 import {
 	MemoryRouter,
@@ -44,6 +44,25 @@ const operation: BrokerageOperation
 		type: "OPERATION_TYPE_BUY",
 	};

+function coupon(
+	id: string,
+	accountId: string,
+	accountName: string,
+	value: string,
+): BrokerageOperation {
+	return {
+		...operation,
+		account: { id: accountId, name: accountName },
+		category: "income",
+		description: "Купон",
+		id,
+		instrumentUid: "UID",
+		payment: { currency: "RUB", value },
+		ticker: "BOND",
+		type: "OPERATION_TYPE_COUPON",
+	};
+}
+
 const Navigation: FC = () => {
 	const location = useLocation();
 	const navigate = useNavigate();
@@ -71,12 +90,12 @@ function configureTestAuth() {
 	});
 }

-function renderPage(search = "") {
+function renderPage(search = "", accountId = "account-1") {
 	return render(
 		<QueryClientProvider client={createTestQueryClient()}>
 			<MantineProvider>
 				<MemoryRouter
-					initialEntries={[`/accounts/account-1/operations${search}`]}
+					initialEntries={[`/accounts/${accountId}/operations${search}`]}
 				>
 					<Routes>
 						<Route
@@ -217,6 +236,27 @@ describe("LedgerEntryRow", () => {
 	});
 });

+const historyStateResource = (historyState: "loading" | "partial") =>
+	HttpResponse.json(
+		resource(
+			{
+				hasNext: false,
+				items: [operation],
+				nextCursor: null,
+			},
+			{
+				coverage: {
+					asOf: null,
+					completeRanges: [],
+					historyBoundary: "unknown",
+					historyState,
+					missingRanges: [],
+					requested: [],
+				},
+			},
+		),
+	);
+
 describe("AccountOperationsPage", () => {
 	it.each(["account-1", "all"])(
 		"normalizes invalid periods and history, preserves one-sided UTC dates and resets cursors for %s",
@@ -478,6 +518,33 @@ describe("AccountOperationsPage", () => {
 		expect(screen.getByRole("button", { name: "Применить" })).toBeDisabled();
 	});

+	it("does not show the history loading alert when coverage is partial", async () => {
+		configureTestAuth();
+		server.use(
+			http.get(
+				"*/api/v1/brokerage-accounts/:accountId/operations",
+				() => historyStateResource("partial"),
+			),
+		);
+		renderPage();
+		await screen.findByText("Покупка акций");
+		expect(screen.queryByText("История догружается")).not.toBeInTheDocument();
+	});
+
+	it("shows the history loading alert while historyState is loading", async () => {
+		configureTestAuth();
+		server.use(
+			http.get(
+				"*/api/v1/brokerage-accounts/:accountId/operations",
+				() => historyStateResource("loading"),
+			),
+		);
+		renderPage();
+		expect(
+			await screen.findByText("История догружается"),
+		).toBeInTheDocument();
+	});
+
 	it("renders an error state", async () => {
 		configureTestAuth();
 		server.use(
@@ -602,3 +669,73 @@ it("recovers an invalid cursor at the first page without clearing applied filter
 	for (const key of ["from", "to", "categories"])
 		expect(searches[2].get(key)).toBe(searches[0].get(key));
 });
+
+describe("all-account operation groups", () => {
+	it("groups only the current page and rebuilds the group at its boundary", async () => {
+		configureTestAuth();
+		server.use(
+			http.get(
+				"*/api/v1/brokerage-accounts/:accountId/operations",
+				({ request }) => {
+					const cursor = new URL(request.url).searchParams.get("cursor");
+
+					const items = cursor
+						? [
+								coupon("X2", "iis", "ИИС", "150"),
+								coupon("X3", "broker", "Брокерский", "50"),
+								operation,
+							]
+						: [coupon("X1", "broker", "Брокерский", "100")];
+
+					return HttpResponse.json(resource({
+						accountId: "all",
+						hasNext: !cursor,
+						items,
+						nextCursor: cursor ? null : "page-2",
+					}));
+				},
+			),
+		);
+		renderPage("", "all");
+
+		await screen.findAllByText("Купон");
+		expect(screen.queryByRole("list", { name: "Разбивка по счетам" }))
+			.not.toBeInTheDocument();
+		fireEvent.click(screen.getByRole("button", { name: "Далее" }));
+
+		const accounts = await screen.findByRole("list", {
+			name: /Купон · BOND, Исполнено/,
+		});
+
+		expect(screen.getByText("Купон · BOND")).toBeInTheDocument();
+		expect(screen.getByText("+200 ₽")).toBeInTheDocument();
+		expect(within(accounts).getAllByRole("listitem")).toHaveLength(2);
+
+		fireEvent.click(screen.getByRole("button", { name: "Назад" }));
+		await screen.findAllByText("Купон");
+		expect(screen.queryByRole("list", { name: "Разбивка по счетам" }))
+			.not.toBeInTheDocument();
+	});
+
+	it("leaves repeated operations ungrouped for one account", async () => {
+		configureTestAuth();
+		server.use(
+			http.get("*/api/v1/brokerage-accounts/:accountId/operations", () =>
+				HttpResponse.json(resource({
+					accountId: "account-1",
+					hasNext: false,
+					items: [
+						coupon("X1", "account-1", "Брокерский", "100"),
+						coupon("X2", "account-1", "Брокерский", "150"),
+					],
+					nextCursor: null,
+				})),
+			),
+		);
+		renderPage();
+
+		await screen.findAllByText("Купон");
+		expect(screen.queryByRole("list", { name: /Разбивка|Исполнено/ }))
+			.not.toBeInTheDocument();
+	});
+});
@@ -25,6 +25,7 @@ const operationCategorySet = new Set<string>(operationCategories);

 type AccountOperationsPageViewModel
 	= | {
+		allAccounts: boolean;
 		canApply: boolean;
 		draftCategories: OperationCategory[];
 		draftPeriod: [null | string, null | string];
@@ -43,6 +44,7 @@ type AccountOperationsPageViewModel
 		partial?: boolean;
 		source?: InvestmentResourceMeta;
 		state: "loaded";
+		totalVisible: boolean;
 	}
 	| { onReset: () => void; state: "error" }
 	| { state: "loading" };
@@ -147,14 +149,13 @@ const useAccountOperationsPageVm = (): AccountOperationsPageViewModel => {
 			|| !isSameCategories(draftCategories, appliedCategories);

 	return {
+		allAccounts: accountId === "all",
 		canApply: isDirty && isValidPeriod(draftFrom, draftTo),
 		draftCategories,
 		draftPeriod,
 		hasNext: Boolean(nextCursor && operations.data.hasNext),
 		hasPrevious: history.hasPrevious,
-		historyLoading:
-			operations.meta?.coverage?.historyState === "loading"
-			|| operations.meta?.coverage?.historyState === "partial",
+		historyLoading: operations.meta?.coverage?.historyState === "loading",
 		items: operations.data.items,
 		maxDate,
 		onApply: () => {
@@ -183,6 +184,7 @@ const useAccountOperationsPageVm = (): AccountOperationsPageViewModel => {
 		partial: operations.meta?.completeness === "incomplete",
 		source: operations.meta,
 		state: "loaded",
+		totalVisible: operations.meta?.completeness === "complete",
 	};
 };

@@ -12,7 +12,13 @@ import { DatePickerInput } from "@mantine/dates";
 import { StateView } from "@wealthledger/ui";
 import { useTranslation } from "react-i18next";

-import { LedgerEntryRow, operationCategories } from "@/entities/broker-operation";
+import {
+	brokerageOperationGroupKey,
+	LedgerEntryRow,
+	operationCategories,
+	OperationGroup,
+} from "@/entities/broker-operation";
+import { groupItems } from "@/shared/lib";
 import { SourceSyncStatus } from "@/shared/ui";

 import type { AccountOperationsPageViewModel } from "../AccountOperationsPage.vm";
@@ -24,22 +30,49 @@ type AccountOperationsPageLoadedProps = Extract<

 const AccountOperationsPageLoadedOperations: FC<
 	AccountOperationsPageLoadedProps
-> = (props) => { // eslint-disable-line sonarjs/function-return-type -- React renders elements and lists.
+> = (props) => {
 	const { t } = useTranslation();

 	const { items } = props;

 	if (items.length > 0) {
-		return items.map(operation => (
-			<LedgerEntryRow
-				key={JSON.stringify([
+		const entries = groupItems(
+			items.map(operation => ({
+				key: JSON.stringify([
 					operation.account?.id,
 					operation.id,
 					operation.logoName,
-				])}
-				operation={operation}
-			/>
-		));
+				]),
+				operation,
+			})),
+			entry => props.allAccounts
+				? brokerageOperationGroupKey(entry.operation)
+				: null,
+		);
+
+		return (
+			<Stack
+				component="ul"
+				gap="lg"
+				m={0}
+				p={0}
+				style={{ listStyle: "none" }}
+			>
+				{entries.map(entry => entry.type === "group"
+					? (
+							<OperationGroup
+								entries={entry.items}
+								key={entry.key}
+								totalVisible={props.totalVisible}
+							/>
+						)
+					: (
+							<li key={entry.item.key}>
+								<LedgerEntryRow operation={entry.item.operation} />
+							</li>
+						))}
+			</Stack>
+		);
 	}

 	if (props.partial) {
@@ -0,0 +1,175 @@
+import { describe, expect, it } from "vitest";
+
+import type { Portfolio } from "@/entities/portfolio";
+
+import { toConcentration } from "./concentration";
+import { portfolio, position } from "./positions.fixtures";
+
+function snapshot(positions: Portfolio["positions"]): Portfolio {
+	return { ...portfolio, positions };
+}
+
+function stock(
+	name: string,
+	value: null | string,
+	currency = "RUB",
+	overrides: Partial<Portfolio["positions"][number]> = {},
+): Portfolio["positions"][number] {
+	return {
+		...position,
+		currentValue: value === null ? null : { currency, value },
+		displayName: name,
+		...overrides,
+	};
+}
+
+const labels = {
+	missingIssuer: "Эмитент не указан",
+	missingSector: "Сектор не указан",
+	other: "Прочее",
+	sector: (code: string) => code,
+};
+
+describe("account concentration", () => {
+	it("uses exact positive values and excludes cash, negatives and nulls", () => {
+		const model = toConcentration(snapshot([
+			stock("A", "1"), stock("B", "15"),
+			stock("C", "0"), stock("D", "-50"), stock("E", null),
+			stock("F", null, "USD"), stock("G", "-3", "USD"),
+		]), "stocks", "RUB", labels);
+
+		expect(model.currencies).toEqual(["RUB", "USD"]);
+		expect(model.total).toBe("16");
+		expect(model.items.map(item => item.share)).toEqual(["93,8 %", "6,3 %"]);
+		expect(model.unaccounted).toBe(3);
+		const negative = snapshot([stock("A", "-3", "USD")]);
+		expect(toConcentration(negative, "stocks", "USD", labels))
+			.toMatchObject({ empty: true, unaccounted: 1 });
+	});
+
+	it("ranks seven positions with exact other and top-five totals", () => {
+		const model = toConcentration(snapshot([
+			stock("A", "400"), stock("B", "250"), stock("C", "150"),
+			stock("D", "100"), stock("E", "50"), stock("F", "30"),
+			stock("G", "20"),
+		]), "stocks", "RUB", labels);
+
+		expect(model.items.map(item => item.amount)).toEqual([
+			"400", "250", "150", "100", "50",
+		]);
+		expect(model.other).toMatchObject({
+			amount: "50", count: 2, share: "5 %",
+		});
+		expect(model.top5Share).toBe("95 %");
+		expect(model.other?.entries.map(item => item.share)).toEqual([
+			"3 %", "2 %",
+		]);
+	});
+
+	it("keeps sixth row, tiny share and stable alphabetical ties", () => {
+		const model = toConcentration(snapshot([
+			stock("Сбер", "100"), stock("X5", "100"),
+			stock("VK", "100"), stock("D", "100"),
+			stock("E", "100"), stock("F", "100"),
+		]), "stocks", "RUB", labels);
+
+		expect(model.items).toHaveLength(6);
+		expect(model.other).toBeNull();
+		expect(model.items.slice(0, 2).map(item => item.name)).toEqual([
+			"D", "E",
+		]);
+
+		const tiny = snapshot([
+			stock("Large", "100000000"), stock("Small", "1"),
+		]);
+
+		expect(toConcentration(tiny, "stocks", "RUB", labels).items[1]?.share)
+			.toBe("< 0,1 %");
+	});
+
+	it("groups sectors and issuers by codes, not labels", () => {
+		const positions = [
+			stock("A", "300", "RUB", {
+				issuer: { id: "one", name: "Сбербанк" }, sector: "energy",
+			}),
+			stock("B", "200", "RUB", {
+				issuer: { id: "one", name: "Сбер" }, sector: "energy",
+				type: "BOND",
+			}),
+			stock("C", "100", "RUB", {
+				issuer: { id: "two", name: "Сбер" }, sector: "financial",
+				type: "FUND",
+			}),
+			stock("D", "50", "RUB", { issuer: null, sector: null }),
+		];
+
+		expect(toConcentration(snapshot(positions), "sectors", "RUB", labels)
+			.items.map(item => item.amount)).toEqual(["500", "100", "50"]);
+		expect(toConcentration(snapshot(positions), "issuers", "RUB", labels)
+			.items.map(item => [item.name, item.amount])).toEqual([
+			["Сбербанк", "500"], ["", "50"],
+		]);
+	});
+
+	it("orders equal sums by displayed name", () => {
+		const issuers = snapshot([
+			stock("A", "300", "RUB", {
+				issuer: { id: "g", name: "Газпром" }, sector: "energy",
+			}),
+			stock("B", "300", "RUB", {
+				issuer: { id: "s", name: "Сбер" }, sector: "energy",
+			}),
+			stock("C", "200", "RUB", { issuer: null, sector: "energy" }),
+			stock("D", "100", "RUB", { issuer: null, sector: "energy" }),
+		]);
+
+		expect(toConcentration(issuers, "issuers", "RUB", labels)
+			.items.map(item => [item.label, item.amount])).toEqual([
+			["Газпром", "300"], ["Сбер", "300"], ["Эмитент не указан", "300"],
+		]);
+
+		const sectors = snapshot([
+			stock("A", "100", "RUB", { sector: "it" }),
+			stock("B", "100", "RUB", { sector: "energy" }),
+		]);
+
+		const sectorLabels = {
+			...labels,
+			sector: (code: string) => code === "it"
+				? "Информационные технологии"
+				: "Энергетика",
+		};
+
+		expect(toConcentration(sectors, "sectors", "RUB", sectorLabels)
+			.items.map(item => item.label))
+			.toEqual(["Информационные технологии", "Энергетика"]);
+	});
+
+	it("chooses issuer name from the largest position, then alphabetically", () => {
+		const data = snapshot([
+			stock("A", "100", "RUB", {
+				issuer: { id: "brand", name: "Ястреб" },
+			}),
+			stock("B", "300", "RUB", {
+				issuer: { id: "brand", name: "Альфа" },
+			}),
+			stock("C", "400", "RUB", {
+				issuer: { id: "other", name: "Бета" },
+			}),
+		]);
+
+		expect(toConcentration(data, "issuers", "RUB", labels).items
+			.map(item => [item.name, item.label, item.amount])).toEqual([
+			["Альфа", "Альфа", "400"], ["Бета", "Бета", "400"],
+		]);
+	});
+
+	it("uses ISIN before ticker for bonds", () => {
+		const data = snapshot([stock("Облигация", "100", "RUB", {
+			isin: "RU000A0JX0J2", ticker: "BOND", type: "BOND",
+		})]);
+
+		expect(toConcentration(data, "bonds", "RUB", labels)
+			.items[0]?.logo?.subtitle).toBe("RU000A0JX0J2");
+	});
+});
@@ -0,0 +1,300 @@
+import type { Portfolio } from "@/entities/portfolio";
+
+import {
+	type Decimal,
+	decimalFromString,
+	decimalToString,
+	instrumentLogoUrl,
+	sumDecimals,
+} from "@/shared/lib";
+
+type Concentration = {
+	currencies: string[];
+	empty: boolean;
+	items: ConcentrationItem[];
+	other: ConcentrationOther | null;
+	top5Share: null | string;
+	total: null | string;
+	unaccounted: number;
+};
+
+type ConcentrationItem = {
+	amount: string;
+	chartValue: number;
+	key: string;
+	label: string;
+	logo: ConcentrationLogo | null;
+	name: string;
+	share: string;
+	unknown: boolean;
+};
+
+type ConcentrationLabels = {
+	missingIssuer: string;
+	missingSector: string;
+	other: string;
+	sector: (code: string) => string;
+};
+
+type ConcentrationLogo = {
+	src: null | string;
+	subtitle: null | string;
+};
+
+type ConcentrationOther = ConcentrationItem & {
+	count: number;
+	entries: ConcentrationItem[];
+};
+
+type Group = {
+	best?: { name: string; value: Decimal };
+	first: number;
+	key: string;
+	label: string;
+	logo: ConcentrationLogo | null;
+	name: string;
+	unknown: boolean;
+	values: Decimal[];
+};
+
+type Position = Portfolio["positions"][number];
+
+type Slice = "bonds"
+	| "issuers"
+	| "sectors"
+	| "stocks";
+
+const eligibleTypes = new Set(["BOND", "FUND", "STOCK"]);
+const RADIX = 10n;
+const CHART_PRECISION = 1_000_000n;
+const SHARE_PRECISION = 1000n;
+const HALF = 2n;
+const TOP = 5;
+const FIRST_OTHER = 7;
+
+const compareNames = (a: string, b: string) =>
+	a.toLowerCase().localeCompare(b.toLowerCase(), "en", {
+		numeric: false,
+	});
+
+function addPosition(
+	groups: Map<string, Group>,
+	position: Position,
+	index: number,
+	slice: Slice,
+	labels: ConcentrationLabels,
+	selected: null | string,
+): number {
+	if (!isIncluded(slice, position.type)) return 0;
+	if (!position.currentValue) return 1;
+	if (position.currentValue.currency !== selected) return 0;
+	const value = decimalFromString(position.currentValue.value);
+	if (value.value < 0n) return 1;
+	if (value.value === 0n) return 0;
+	const identity = groupIdentity(position, slice, index, labels);
+
+	const group = groups.get(identity.key) ?? {
+		...identity, first: index, values: [],
+	};
+
+	group.values.push(value);
+
+	if (slice === "issuers" && !identity.unknown) {
+		const best = group.best;
+
+		if (!best || compareDecimal(value, best.value) > 0
+			|| (compareDecimal(value, best.value) === 0
+				&& compareNames(identity.name, best.name) < 0)) {
+			group.best = { name: identity.name, value };
+			group.name = identity.name;
+			group.label = identity.label;
+		}
+	}
+
+	groups.set(identity.key, group);
+
+	return 0;
+}
+
+function chartValue(part: Decimal, total: Decimal): number {
+	const scale = Math.max(part.scale, total.scale);
+	const numerator = part.value * RADIX ** BigInt(scale - part.scale);
+	const denominator = total.value * RADIX ** BigInt(scale - total.scale);
+
+	return Number(numerator * CHART_PRECISION / denominator)
+		/ Number(CHART_PRECISION);
+}
+
+function compareDecimal(a: Decimal, b: Decimal): number {
+	const scale = Math.max(a.scale, b.scale);
+	const left = a.value * RADIX ** BigInt(scale - a.scale);
+	const right = b.value * RADIX ** BigInt(scale - b.scale);
+
+	if (left > right) return 1;
+
+	return left < right ? -1 : 0;
+}
+
+function concentrationCurrencies(portfolio: Portfolio): string[] {
+	return [...new Set(portfolio.positions
+		.filter(position => eligibleTypes.has(position.type))
+		.filter(position => position.currentValue
+			&& decimalFromString(position.currentValue.value).value !== 0n)
+		.map(position => position.currentValue?.currency)
+		.filter((value): value is string => !!value))]
+		.toSorted((a, b) => a.localeCompare(b));
+}
+
+function groupIdentity(
+	position: Position,
+	slice: Slice,
+	index: number,
+	labels: ConcentrationLabels,
+) {
+	if (slice === "sectors") {
+		const sector = position.sector;
+		const isUnknown = !sector;
+
+		return {
+			key: sector ?? "",
+			label: isUnknown
+				? labels.missingSector
+				: labels.sector(sector),
+			logo: null,
+			name: sector ?? "",
+			unknown: isUnknown,
+		};
+	}
+
+	if (slice === "issuers") {
+		const isUnknown = !position.issuer;
+
+		return {
+			key: position.issuer?.id ?? "",
+			label: position.issuer ? position.issuer.name : labels.missingIssuer,
+			logo: null,
+			name: position.issuer?.name ?? "",
+			unknown: isUnknown,
+		};
+	}
+
+	return {
+		key: String(index),
+		label: position.displayName,
+		logo: {
+			src: instrumentLogoUrl(position.logoName),
+			subtitle: slice === "bonds"
+				? position.isin ?? position.ticker ?? position.figi
+				: position.ticker ?? position.isin ?? position.figi,
+		},
+		name: position.displayName,
+		unknown: false,
+	};
+}
+
+function isIncluded(slice: Slice, type: string): boolean {
+	if (slice === "stocks") return type === "STOCK";
+	if (slice === "bonds") return type === "BOND";
+
+	return slice === "issuers" ? type === "STOCK" || type === "BOND" : eligibleTypes.has(type);
+}
+
+function share(part: Decimal, total: Decimal): string {
+	const scale = Math.max(part.scale, total.scale);
+	const numerator = part.value * RADIX ** BigInt(scale - part.scale);
+	const denominator = total.value * RADIX ** BigInt(scale - total.scale);
+	if (numerator * SHARE_PRECISION < denominator) return "< 0,1 %";
+
+	const tenths = (numerator * SHARE_PRECISION * HALF + denominator)
+		/ (HALF * denominator);
+
+	return tenths % RADIX === 0n ? `${tenths / RADIX} %` : `${tenths / RADIX},${tenths % RADIX} %`;
+}
+
+function toConcentration(
+	portfolio: Portfolio,
+	slice: Slice,
+	currency: null | string,
+	labels: ConcentrationLabels,
+): Concentration {
+	const currencies = concentrationCurrencies(portfolio);
+
+	const selected = currency && currencies.includes(currency)
+		? currency
+		: currencies[0] ?? null;
+
+	const groups = new Map<string, Group>();
+	let unaccounted = 0;
+
+	for (const [index, position] of portfolio.positions.entries()) {
+		unaccounted += addPosition(
+			groups, position, index, slice, labels, selected,
+		);
+	}
+
+	const ranked = Array.from(groups.values(), group => ({
+		...group, sum: sumDecimals(group.values),
+	})).toSorted((a, b) => compareDecimal(b.sum, a.sum)
+		|| compareNames(a.label, b.label) || a.first - b.first);
+
+	const total = ranked.length > 0
+		? sumDecimals(ranked.map(item => item.sum))
+		: null;
+
+	const entries = total
+		? ranked.map(group => ({
+				amount: decimalToString(group.sum),
+				chartValue: chartValue(group.sum, total),
+				key: group.key,
+				label: group.label,
+				logo: group.logo,
+				name: group.name,
+				share: share(group.sum, total),
+				unknown: group.unknown,
+			}))
+		: [];
+
+	const rest = entries.length >= FIRST_OTHER ? entries.slice(TOP) : [];
+
+	const otherSum = rest.length > 0
+		? sumDecimals(ranked.slice(TOP).map(item => item.sum))
+		: null;
+
+	const other = otherSum && total
+		? {
+				amount: decimalToString(otherSum),
+				chartValue: chartValue(otherSum, total),
+				count: rest.length,
+				entries: rest,
+				key: "__other",
+				label: labels.other,
+				logo: null,
+				name: "", share: share(otherSum, total), unknown: false,
+			}
+		: null;
+
+	const top5 = ranked.length > TOP
+		? sumDecimals(ranked.slice(0, TOP).map(item => item.sum))
+		: null;
+
+	return {
+		currencies,
+		empty: !total,
+		items: other ? entries.slice(0, TOP) : entries,
+		other,
+		top5Share: top5 && total ? share(top5, total) : null,
+		total: total && decimalToString(total),
+		unaccounted,
+	};
+}
+
+export {
+	concentrationCurrencies,
+	toConcentration,
+};
+export type {
+	Concentration,
+	ConcentrationItem,
+	ConcentrationLabels,
+	Slice,
+};
@@ -13,8 +13,10 @@ const portfolio
 				displayName: "Акция",
 				figi: "FIGI-STOCK",
 				isin: null,
+				issuer: null,
 				logoName: "akciya.png",
 				quantity: "2",
+				sector: null,
 				ticker: null,
 				type: "STOCK",
 			},
@@ -25,8 +27,10 @@ const portfolio
 				displayName: "Облигация",
 				figi: "FIGI-BOND",
 				isin: "RU000A0JX0J2",
+				issuer: null,
 				logoName: null,
 				quantity: "1",
+				sector: null,
 				ticker: null,
 				type: "BOND",
 			},
@@ -37,8 +41,10 @@ const portfolio
 				displayName: "Фонд",
 				figi: "FIGI-FUND",
 				isin: null,
+				issuer: null,
 				logoName: "fond.png",
 				quantity: "3",
+				sector: null,
 				ticker: null,
 				type: "FUND",
 			},
@@ -1,5 +1,13 @@
 import { formatShare, type Portfolio } from "@/entities/portfolio";
-import { formatDecimal, formatMoney, instrumentLogoUrl } from "@/shared/lib";
+import {
+	type Decimal,
+	decimalFromString,
+	decimalToString,
+	formatDecimal,
+	formatMoney,
+	instrumentLogoUrl,
+	sumDecimals,
+} from "@/shared/lib";

 type AccountPagePosition = Portfolio["positions"][number] & {
 	instrumentTo?: string;
@@ -23,8 +31,6 @@ type AccountPagePositionSection = {

 type AccountPageReturnTone = "negative" | "positive";

-type Decimal = { scale: number; value: bigint };
-
 type Money = NonNullable<Portfolio["positions"][number]["absoluteReturn"]>;

 type PositionSectionKind = "bonds"
@@ -32,38 +38,11 @@ type PositionSectionKind = "bonds"
 	| "stocks";

 const RADIX = 10n;
-const DECIMAL_PARTS = 2;
 const PERCENT_SCALE = 6;
 const DISPLAY_PERCENT_SCALE = 2;
 const PERCENT_FACTOR = 100n;
 const ROUNDING_FACTOR = 2n;

-function decimalFromString(value: string): Decimal {
-	const [whole = "0", fraction = ""] = value.split(".", DECIMAL_PARTS);
-
-	return { scale: fraction.length, value: BigInt(`${whole}${fraction}`) };
-}
-
-function decimalToString(decimal: Decimal): string {
-	const sign = decimal.value < 0n ? "-" : "";
-
-	const digits = (decimal.value < 0n ? -decimal.value : decimal.value)
-		.toString()
-		.padStart(decimal.scale + 1, "0");
-
-	const whole = decimal.scale
-		? digits.slice(0, -decimal.scale)
-		: digits;
-
-	let fraction = decimal.scale ? digits.slice(-decimal.scale) : "";
-
-	while (fraction.endsWith("0")) fraction = fraction.slice(0, -1);
-
-	const suffix = fraction ? `.${fraction}` : "";
-
-	return `${sign}${whole}${suffix}`;
-}
-
 function formatPositionReturnPercent(value: string): string {
 	const decimal = decimalFromString(value);
 	let rounded = decimal.value;
@@ -167,18 +146,6 @@ function returnPercent(
 	return decimalToString({ scale: PERCENT_SCALE, value: rounded });
 }

-function sumDecimals(values: Decimal[]): Decimal {
-	const scale = Math.max(...values.map(value => value.scale));
-
-	const sum = values.reduce(
-		(total, value) => total
-			+ value.value * RADIX ** BigInt(scale - value.scale),
-		0n,
-	);
-
-	return { scale, value: sum };
-}
-
 function toAccountPagePositionSections(
 	portfolio: Portfolio,
 ): AccountPagePositionSection[] {
@@ -33,6 +33,7 @@ type AccountPageRecentOperations
 		stale?: boolean;
 		state: "loaded" | "partial";
 		to: string;
+		totalVisible?: boolean;
 	}
 	| {
 		state: "empty"
@@ -84,6 +85,7 @@ function toRecentEvents(
 			items: events.data?.events.slice(0, RECENT_EVENTS_LIMIT) ?? [],
 			state: "partial",
 			to,
+			totalVisible: false,
 		};
 	if (!events.data && (events.isError || events.meta?.lastAttempt.state === "failed"))
 		return { state: "error", to };
@@ -94,6 +96,7 @@ function toRecentEvents(
 		items,
 		state: "loaded",
 		to,
+		totalVisible: events.meta?.completeness === "complete",
 	};
 }

@@ -109,7 +112,12 @@ function toRecentOperations(
 	)
 		return { state: "loading", to };
 	if (operations.meta?.completeness === "incomplete")
-		return { items: operations.data?.items ?? [], state: "partial", to };
+		return {
+			items: operations.data?.items ?? [],
+			state: "partial",
+			to,
+			totalVisible: false,
+		};
 	if (
 		!operations.data
 		&& (operations.isError || operations.meta?.lastAttempt.state === "failed")
@@ -125,6 +133,7 @@ function toRecentOperations(
 		stale: operations.meta?.freshness === "stale",
 		state: "loaded",
 		to,
+		totalVisible: operations.meta?.completeness === "complete",
 	};
 }

@@ -8,9 +8,12 @@ import {
 	within,
 } from "@testing-library/react";
 import { http, HttpResponse } from "msw";
-import { MemoryRouter, Route, Routes } from "react-router";
+import { useState } from "react";
+import { getI18n } from "react-i18next";
+import { MemoryRouter, Route, Routes, useNavigate } from "react-router";
 import { describe, expect, it, vi } from "vitest";

+import type { BrokerageOperation } from "@/entities/broker-operation";
 import type { BrokerageEvent } from "@/entities/brokerage-event";

 import { type Portfolio, portfolioQueryOptions } from "@/entities/portfolio";
@@ -24,6 +27,7 @@ import type {
 	AccountPageRecentOperations,
 } from "../../model/previews";

+import { toConcentration } from "../../model/concentration";
 import {
 	toAccountPagePositionSections,
 	toUnrealizedReturns,
@@ -34,6 +38,19 @@ import { AccountPageError } from "./components/AccountPageError.view";
 import { AccountPageLoaded } from "./components/AccountPageLoaded.view";
 import { AccountPageLoading } from "./components/AccountPageLoading/AccountPageLoading.view";

+function AccountSwitcher() {
+	const navigate = useNavigate();
+
+	return (
+		<button
+			onClick={() => navigate("/accounts/account-2")}
+			type="button"
+		>
+			Другой счёт
+		</button>
+	);
+}
+
 function configureTestAuth() {
 	configureAuthClient({
 		accessToken: () => "test-token",
@@ -49,6 +66,8 @@ function renderAccountRoute(queryClient: QueryClient, accountId = "account-1") {
 		<QueryClientProvider client={queryClient}>
 			<MantineProvider>
 				<MemoryRouter initialEntries={[`/accounts/${accountId}`]}>
+					<AccountSwitcher />
+
 					<Routes>
 						<Route element={<AccountPage />} path="/accounts/:accountId" />
 					</Routes>
@@ -83,8 +102,10 @@ const portfolio
 				displayName: "Вторая",
 				figi: "FIGI-2",
 				isin: null,
+				issuer: null,
 				logoName: "vtoraya.png",
 				quantity: "2",
+				sector: null,
 				ticker: null,
 				type: "STOCK",
 			},
@@ -95,8 +116,10 @@ const portfolio
 				displayName: "Первая",
 				figi: "FIGI-1",
 				isin: "RU000A0JX0J2",
+				issuer: null,
 				logoName: null,
 				quantity: "1",
+				sector: null,
 				ticker: null,
 				type: "BOND",
 			},
@@ -115,8 +138,10 @@ function position(
 		displayName: "Инструмент",
 		figi: null,
 		isin: null,
+		issuer: null,
 		logoName: null,
 		quantity: "1",
+		sector: null,
 		ticker: null,
 		type: "STOCK",
 		...overrides,
@@ -133,6 +158,19 @@ const emptyRecentEvents: AccountPageRecentEvents = {
 	to: "/accounts/account-1/events",
 };

+function concentrationLabels() {
+	const i18n = getI18n();
+
+	return {
+		missingIssuer: i18n.t("portfolio.concentration.missingIssuer"),
+		missingSector: i18n.t("portfolio.concentration.missingSector"),
+		other: i18n.t("portfolio.concentration.other"),
+		sector: (code: string) => i18n.t(`stock.sectors.${code}`, {
+			defaultValue: code,
+		}),
+	};
+}
+
 function emptyProps() {
 	return {
 		recentEvents: emptyRecentEvents,
@@ -140,17 +178,371 @@ function emptyProps() {
 	};
 }

+const LoadedHarness = (
+	props: Omit<Partial<Parameters<typeof AccountPageLoaded>[0]>, "onTabChange">,
+) => {
+	const [tab, setTab] = useState(props.tab ?? "positions");
+
+	return (
+		<AccountPageLoaded
+			{...loadedProps()}
+			{...props}
+			onTabChange={value => setTab(value ?? "positions")}
+			tab={tab}
+		/>
+	);
+};
+
 function loadedProps(nextPortfolio: Portfolio = portfolio) {
 	return {
+		concentration: null,
+		currency: null,
+		onCurrencyChange: vi.fn(),
+		onSliceChange: vi.fn(),
 		portfolio: nextPortfolio,
 		positionSections: toAccountPagePositionSections(nextPortfolio),
 		recentEvents: emptyRecentEvents,
 		recentOperations: emptyRecentOperations,
+		slice: "stocks" as const,
 		unrealizedReturns: toUnrealizedReturns(nextPortfolio.positions),
 	};
 }

 describe("AccountPage states", () => {
+	it("shows concentration only for a loaded individual account", async () => {
+		server.use(
+			http.get("*/api/v1/brokerage-accounts/:accountId/portfolio", () =>
+				HttpResponse.json(resource({
+					...portfolio,
+					positions: [position({
+						currentValue: { currency: "RUB", value: "100" },
+						displayName: "Акция",
+					})],
+				})),
+			),
+		);
+		const client = createTestQueryClient();
+		renderAccountRoute(client);
+		const tab = await screen.findByRole("tab", { name: "Концентрация" });
+		expect(tab).toHaveAttribute("aria-selected", "false");
+		fireEvent.click(tab);
+		expect(screen.getAllByText("100 ₽")).toHaveLength(2);
+		expect(screen.getByRole("img", { name: "Распределение позиций" }))
+			.toHaveAccessibleDescription(/Акция: 100 ₽, 100 %/);
+	});
+
+	it("expands and resets other when switching slice", () => {
+		const positions = [400, 250, 150, 100, 50, 30, 20].map(
+			(value, index) => position({
+				currentValue: { currency: "RUB", value: String(value) },
+				displayName: `Акция ${index + 1}`,
+			}),
+		);
+
+		const data = { ...portfolio, positions };
+
+		const model = toConcentration(
+			data, "stocks", "RUB", concentrationLabels(),
+		);
+
+		const props = loadedProps(data);
+		renderPage(
+			<LoadedHarness
+				{...props}
+				accountId="a"
+				concentration={model}
+				currency="RUB"
+				tab="concentration"
+			/>,
+		);
+		const other = screen.getByRole("button", { name: /Прочее/ });
+		expect(other).toHaveAttribute("aria-expanded", "false");
+		fireEvent.click(other);
+		expect(other).toHaveAttribute("aria-expanded", "true");
+		expect(screen.getByText("Акция 7")).toBeInTheDocument();
+		fireEvent.click(screen.getByRole("radio", { name: "Секторы" }));
+		expect(props.onSliceChange).toHaveBeenCalledWith("sectors");
+	});
+
+	it.each([
+		[2, "2 элемента"],
+		[5, "5 элементов"],
+		[21, "21 элемент"],
+	])("pluralizes the other count %d as %s", (count, expected) => {
+		const values = [400, 250, 150, 100, 50];
+
+		const rest = Array.from(
+			{ length: count },
+			(_, index) => 20 + index,
+		);
+
+		const positions = [...values, ...rest].map(
+			(value, index) => position({
+				currentValue: { currency: "RUB", value: String(value) },
+				displayName: `Акция ${index + 1}`,
+			}),
+		);
+
+		renderPage(
+			<LoadedHarness
+				{...loadedProps({ ...portfolio, positions })}
+				accountId="a"
+				concentration={toConcentration(
+					{ ...portfolio, positions },
+					"stocks",
+					"RUB",
+					concentrationLabels(),
+				)}
+				currency="RUB"
+				tab="concentration"
+			/>,
+		);
+
+		const other = screen.getByRole("button", { name: /Прочее/ });
+		expect(other).toHaveTextContent(expected);
+	});
+
+	it("shows ticker subtitles and stocks rows with logos, issuers without", () => {
+		const positions = [
+			position({
+				currentValue: { currency: "RUB", value: "300" },
+				displayName: "Сбербанк",
+				ticker: "SBER",
+			}),
+		];
+
+		const data = { ...portfolio, positions };
+
+		const view = renderPage(
+			<LoadedHarness
+				{...loadedProps(data)}
+				accountId="a"
+				concentration={toConcentration(
+					data, "stocks", "RUB", concentrationLabels(),
+				)}
+				currency="RUB"
+				tab="concentration"
+			/>,
+		);
+
+		expect(screen.getByText("SBER")).toBeInTheDocument();
+
+		view.unmount();
+
+		renderPage(
+			<LoadedHarness
+				{...loadedProps(data)}
+				accountId="a"
+				concentration={toConcentration(
+					data, "issuers", "RUB", concentrationLabels(),
+				)}
+				currency="RUB"
+				slice="issuers"
+				tab="concentration"
+			/>,
+		);
+
+		expect(screen.queryByText("SBER")).not.toBeInTheDocument();
+	});
+
+	it("hides the currency select when only one currency is available", () => {
+		const data = { ...portfolio, positions: [position({
+			currentValue: { currency: "RUB", value: "100" },
+			displayName: "Акция",
+		})] };
+
+		renderPage(
+			<LoadedHarness
+				{...loadedProps(data)}
+				accountId="a"
+				concentration={toConcentration(
+					data, "stocks", "RUB", concentrationLabels(),
+				)}
+				currency="RUB"
+				tab="concentration"
+			/>,
+		);
+
+		expect(screen.queryByRole("combobox", { name: "Валюта концентрации" }))
+			.not.toBeInTheDocument();
+	});
+
+	it("shows sector labels including government and unknown codes", () => {
+		const positions = [
+			position({
+				currentValue: { currency: "RUB", value: "300" },
+				displayName: "А",
+				sector: "government",
+			}),
+			position({
+				currentValue: { currency: "RUB", value: "100" },
+				displayName: "Б",
+				sector: "unknown_code",
+			}),
+		];
+
+		const data = { ...portfolio, positions };
+
+		renderPage(
+			<LoadedHarness
+				{...loadedProps(data)}
+				accountId="a"
+				concentration={toConcentration(
+					data, "sectors", "RUB", concentrationLabels(),
+				)}
+				currency="RUB"
+				slice="sectors"
+				tab="concentration"
+			/>,
+		);
+
+		expect(screen.getByText("Государственный сектор")).toBeInTheDocument();
+		expect(screen.getByText("unknown_code")).toBeInTheDocument();
+	});
+
+	it("describes ranked segments with amounts and shares", () => {
+		const data = { ...portfolio, positions: [
+			position({
+				currentValue: { currency: "RUB", value: "300" },
+				displayName: "Первая акция",
+			}),
+			position({
+				currentValue: { currency: "RUB", value: "100" },
+				displayName: "Вторая акция",
+			}),
+			...[50, 40, 30, 20, 10].map((value, index) => position({
+				currentValue: { currency: "RUB", value: String(value) },
+				displayName: `Остаток ${index + 1}`,
+			})),
+		] };
+
+		renderPage(
+			<LoadedHarness
+				{...loadedProps(data)}
+				accountId="a"
+				concentration={toConcentration(
+					data, "stocks", "RUB", concentrationLabels(),
+				)}
+				currency="RUB"
+				tab="concentration"
+			/>,
+		);
+
+		const chart = screen.getByRole("img", { name: "Распределение позиций" });
+
+		expect(chart).toHaveAccessibleDescription(
+			/Первая акция: 300 ₽, 54,5 %; Вторая акция: 100 ₽, 18,2 %; Остаток 1: 50 ₽, 9,1 %; Остаток 2: 40 ₽, 7,3 %; Остаток 3: 30 ₽, 5,5 %; Прочее: 30 ₽, 5,5 %/,
+		);
+		expect(screen.getByRole("button", { name: /Прочее/ }))
+			.toBeInTheDocument();
+	});
+
+	it("does not duplicate the partial warning on the concentration tab", () => {
+		const data = { ...portfolio, positions: [position({
+			currentValue: { currency: "RUB", value: "100" },
+			displayName: "Акция",
+		})] };
+
+		renderPage(
+			<LoadedHarness
+				{...loadedProps(data)}
+				accountId="a"
+				concentration={toConcentration(
+					data, "stocks", "RUB", concentrationLabels(),
+				)}
+				currency="RUB"
+				partial
+				tab="concentration"
+			/>,
+		);
+
+		expect(screen.getAllByRole("status"))
+			.toHaveLength(1);
+	});
+
+	it("keeps slice and currency while switching page tabs and resets on account change", async () => {
+		const multiCurrency = { ...portfolio, positions:
+			["RUB", "USD"].flatMap(currency =>
+				[400, 250, 150, 100, 50, 30, 20].map((value, index) =>
+					position({
+						currentValue: { currency, value: String(value) },
+						displayName: `${currency} акция ${index + 1}`,
+						sector: "energy", type: "STOCK",
+					}),
+				),
+			) };
+
+		server.use(
+			http.get("*/api/v1/brokerage-accounts/:accountId/portfolio", () =>
+				HttpResponse.json(resource(multiCurrency)),
+			),
+		);
+		const client = createTestQueryClient();
+		renderAccountRoute(client);
+
+		fireEvent.click(await screen.findByRole("tab", { name: "Концентрация" }));
+		fireEvent.click(screen.getByRole("button", { name: /Прочее/ }));
+		expect(screen.getByRole("button", { name: /Прочее/ }))
+			.toHaveAttribute("aria-expanded", "true");
+		fireEvent.click(screen.getByRole("combobox", { name: "Валюта концентрации" }));
+		fireEvent.click(screen.getByRole("option", { name: "USD" }));
+		expect(screen.getByRole("button", { name: /Прочее/ }))
+			.toHaveAttribute("aria-expanded", "false");
+		fireEvent.click(screen.getByRole("button", { name: /Прочее/ }));
+		fireEvent.click(screen.getByRole("radio", { name: "Секторы" }));
+		fireEvent.click(screen.getByRole("radio", { name: "Акции" }));
+		expect(screen.getByRole("button", { name: /Прочее/ }))
+			.toHaveAttribute("aria-expanded", "false");
+		fireEvent.click(screen.getByRole("radio", { name: "Секторы" }));
+		expect(screen.getByRole("combobox", { name: "Валюта концентрации" }))
+			.toHaveValue("USD");
+
+		fireEvent.click(screen.getByRole("tab", { name: "Позиции" }));
+		fireEvent.click(screen.getByRole("tab", { name: "Концентрация" }));
+
+		expect(screen.getByRole("radio", { name: "Секторы" }))
+			.toBeChecked();
+		expect(screen.getByRole("combobox", { name: "Валюта концентрации" }))
+			.toHaveValue("USD");
+		fireEvent.click(screen.getByRole("button", { name: "Другой счёт" }));
+		fireEvent.click(await screen.findByRole("tab", { name: "Концентрация" }));
+		expect(screen.getByRole("radio", { name: "Акции" })).toBeChecked();
+		expect(screen.getByRole("combobox", { name: "Валюта концентрации" }))
+			.toHaveValue("RUB");
+	});
+
+	it("falls back to the first currency when the selected one disappears", () => {
+		const data = { ...portfolio, positions: [
+			position({
+				currentValue: { currency: "USD", value: "200" },
+			}),
+			position({
+				currentValue: { currency: "RUB", value: "100" },
+			}),
+		] };
+
+		const model = toConcentration(
+			data, "stocks", "EUR", concentrationLabels(),
+		);
+
+		expect(model.currencies).toEqual(["RUB", "USD"]);
+		expect(model.total).toBe("100");
+		expect(model.items.map(item => item.amount)).toEqual(["100"]);
+	});
+	it("shows the loaded portfolio source sync status", async () => {
+		server.use(
+			http.get("*/api/v1/brokerage-accounts/:accountId/portfolio", () =>
+				HttpResponse.json(resource(portfolio, { freshness: "stale" })),
+			),
+		);
+		renderAccountRoute(createTestQueryClient());
+
+		expect(
+			await screen.findByText("Данные требуют обновления"),
+		).toBeInTheDocument();
+		expect(screen.getByText(/Данные на 14\.08\.2026/)).toBeInTheDocument();
+	});
+
 	it.each(
 		["account-1", "all"].flatMap(accountId =>
 			["STOCK", "BOND"].flatMap(type =>
@@ -291,7 +683,7 @@ describe("AccountPage states", () => {

 	it("shows supplied cash separately without adding currency instruments or recalculating totals", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps({
 					...portfolio,
 					cashBalances: [
@@ -475,7 +867,7 @@ describe("AccountPage states", () => {
 	});

 	it("renders a stale portfolio in upstream order with nullable values hidden", () => {
-		renderPage(<AccountPageLoaded {...loadedProps()} />);
+		renderPage(<LoadedHarness {...loadedProps()} />);

 		expect(
 			screen.getByRole("heading", { level: 1, name: "Портфель" }),
@@ -513,7 +905,7 @@ describe("AccountPage states", () => {
 		"renders %s logos, fallbacks and signed returns including zero",
 		(type) => {
 			renderPage(
-				<AccountPageLoaded
+				<LoadedHarness
 					{...loadedProps({
 						...portfolio,
 						positions: [
@@ -556,7 +948,7 @@ describe("AccountPage states", () => {
 		"groups %s supporting metrics into quiet single lines",
 		(type) => {
 			renderPage(
-				<AccountPageLoaded
+				<LoadedHarness
 					{...loadedProps({
 						...portfolio,
 						positions: [position({
@@ -578,7 +970,7 @@ describe("AccountPage states", () => {

 	it("uses the ticker only for stock cards and otherwise keeps the ISIN", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps({
 					...portfolio,
 					positions: [
@@ -603,7 +995,7 @@ describe("AccountPage states", () => {

 	it("keeps other-position cards compact with labeled return and no logo", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps({
 					...portfolio,
 					positions: [position({
@@ -621,7 +1013,7 @@ describe("AccountPage states", () => {

 	it("uses the cached account title when available", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps()}

 				account={{
@@ -640,7 +1032,7 @@ describe("AccountPage states", () => {

 	it("keeps the portfolio visible when recent operations fail", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps()}
 				recentOperations={{
 					state: "error",
@@ -659,7 +1051,7 @@ describe("AccountPage states", () => {

 	it("uses the ledger row for a recent outgoing trade operation", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps()}

 				recentOperations={{
@@ -709,7 +1101,7 @@ describe("AccountPage states", () => {
 			};

 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps()}

 				recentEvents={{
@@ -778,7 +1170,7 @@ describe("AccountPage states", () => {
 		"keeps the upcoming %s state and calendar action",
 		(state) => {
 			renderPage(
-				<AccountPageLoaded
+				<LoadedHarness
 					{...loadedProps()}
 					recentEvents={{ state, to: "/accounts/account-1/events" }}
 				/>,
@@ -815,7 +1207,7 @@ describe("AccountPage states", () => {

 	it("keeps the portfolio visible when upcoming events fail", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps()}
 				recentEvents={{
 					state: "error",
@@ -980,7 +1372,7 @@ describe("AccountPage states", () => {
 	});

 	it("opens positions by default and switches between local tabs", () => {
-		renderPage(<AccountPageLoaded {...loadedProps()} />);
+		renderPage(<LoadedHarness {...loadedProps()} />);

 		expect(screen.getByRole("tab", { name: "Позиции" }))
 			.toHaveAttribute("aria-selected", "true");
@@ -997,7 +1389,7 @@ describe("AccountPage states", () => {

 	it("links operation, event and income previews to their detail pages", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps()}
 				incomeSummary={{
 					state: "empty",
@@ -1018,7 +1410,7 @@ describe("AccountPage states", () => {
 	});

 	it("filters positions by the kinds present in the portfolio", () => {
-		renderPage(<AccountPageLoaded {...loadedProps()} />);
+		renderPage(<LoadedHarness {...loadedProps()} />);

 		expect(
 			screen.getAllByRole<HTMLInputElement>("radio").map(radio => radio.value),
@@ -1032,7 +1424,7 @@ describe("AccountPage states", () => {

 	it("hides the position filter when only one kind exists", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps({
 					...portfolio,
 					positions: [portfolio.positions[0]],
@@ -1045,7 +1437,7 @@ describe("AccountPage states", () => {
 	});

 	it("hides unrealized returns for a partial portfolio", () => {
-		renderPage(<AccountPageLoaded {...loadedProps()} partial />);
+		renderPage(<LoadedHarness {...loadedProps()} partial />);

 		expect(screen.queryByRole("region", { name: "Нереализованный результат" }))
 			.not.toBeInTheDocument();
@@ -1053,7 +1445,7 @@ describe("AccountPage states", () => {

 	it("omits an unrealized currency total when any return is incomplete", () => {
 		renderPage(
-			<AccountPageLoaded
+			<LoadedHarness
 				{...loadedProps({
 					...portfolio,
 					positions: [
@@ -1070,4 +1462,72 @@ describe("AccountPage states", () => {
 		expect(screen.queryByRole("region", { name: "Нереализованный результат" }))
 			.not.toBeInTheDocument();
 	});
+
+	it("groups overview items only after the existing five-item limits", async () => {
+		const operations = Array.from({ length: 6 }, (_, index) => ({
+			account: { id: `account-${index}`, name: `Счёт ${index + 1}` },
+			accruedInterest: null,
+			category: "income",
+			commission: null,
+			description: "Купон",
+			figi: "FIGI",
+			id: `operation-${index}`,
+			instrumentType: "bond",
+			instrumentUid: "UID",
+			logoName: null,
+			occurredAt: "2026-08-14T10:00:00Z",
+			payment: { currency: "RUB", value: "100" },
+			price: null,
+			quantity: null,
+			ticker: "BOND",
+			type: "OPERATION_TYPE_COUPON",
+		})) satisfies BrokerageOperation[];
+
+		const events = Array.from({ length: 6 }, (_, index) => ({
+			account: { id: `account-${index}`, name: `Счёт ${index + 1}` },
+			date: "2026-08-20",
+			dateKind: "event",
+			displayName: "ОФЗ 26238",
+			figi: "FIGI",
+			instrumentUid: "UID",
+			isin: "RU000A0JX0J2",
+			logoName: null,
+			projectedAmount: { currency: "RUB", value: "100" },
+			ticker: "OFZ",
+			type: "coupon",
+		})) satisfies BrokerageEvent[];
+
+		server.use(
+			http.get("*/api/v1/brokerage-accounts/:accountId/operations", () =>
+				HttpResponse.json(resource({
+					accountId: "all",
+					hasNext: true,
+					items: operations.slice(0, 5),
+					nextCursor: "next",
+				}))),
+			http.get("*/api/v1/brokerage-accounts/:accountId/events", () =>
+				HttpResponse.json(resource({
+					accountId: "all",
+					calculatedAt: "2026-08-14T00:00:00Z",
+					events,
+				}))),
+		);
+		renderAccountRoute(createTestQueryClient(), "all");
+		await screen.findByRole("heading", { level: 1, name: "Все счета" });
+
+		const operationGroup = screen.getByRole("list", {
+			name: /Купон · BOND, Исполнено/,
+		});
+
+		expect(screen.getByText("+500 ₽")).toBeInTheDocument();
+		expect(within(operationGroup).getAllByRole("listitem")).toHaveLength(5);
+		expect(within(operationGroup).queryByRole("link")).not.toBeInTheDocument();
+
+		const eventGroup = screen.getByRole("list", {
+			name: /Купон · ОФЗ 26238, 20\.08\.2026, 500 ₽/,
+		});
+
+		expect(screen.getAllByText("500 ₽").length).toBeGreaterThan(0);
+		expect(within(eventGroup).getAllByRole("listitem")).toHaveLength(5);
+	});
 });
@@ -25,12 +25,20 @@ const AccountPage: FC = () => {
 		<AccountPageLoaded
 			account={viewModel.account}
 			accountId={viewModel.accountId}
+			concentration={viewModel.concentration}
+			currency={viewModel.currency}
 			incomeSummary={viewModel.incomeSummary}
+			onCurrencyChange={viewModel.onCurrencyChange}
+			onSliceChange={viewModel.onSliceChange}
+			onTabChange={viewModel.onTabChange}
 			partial={viewModel.partial}
 			portfolio={viewModel.portfolio}
 			positionSections={viewModel.positionSections}
 			recentEvents={viewModel.recentEvents}
 			recentOperations={viewModel.recentOperations}
+			slice={viewModel.slice}
+			source={viewModel.source}
+			tab={viewModel.tab}
 			unrealizedReturns={viewModel.unrealizedReturns}
 		/>
 	);
@@ -1,3 +1,5 @@
+import { useState } from "react";
+import { useTranslation } from "react-i18next";
 import { useParams } from "react-router";

 import type { Portfolio } from "@/entities/portfolio";
@@ -17,6 +19,13 @@ import { useScreenSync } from "@/features/tbank-connection";
 import { ApiErrorCode, apiErrorCode, isApiErrorCode } from "@/shared/api";
 import { useInitialAvailability } from "@/shared/lib";

+import {
+	type Concentration,
+	concentrationCurrencies,
+	type ConcentrationLabels,
+	type Slice,
+	toConcentration,
+} from "../../model/concentration";
 import {
 	type AccountPagePositionSection,
 	toAccountPagePositionSections,
@@ -45,10 +54,17 @@ type AccountPageEmptyViewModel = AccountPageContent & {
 };

 type AccountPageLoadedViewModel = AccountPageContent & {
+	concentration: Concentration | null;
+	currency: null | string;
+	onCurrencyChange: (currency: null | string) => void;
+	onSliceChange: (slice: Slice) => void;
+	onTabChange: (tab: null | string) => void;
 	portfolio: Portfolio;
 	positionSections: AccountPagePositionSection[];
+	slice: Slice;
 	source?: InvestmentResourceMeta;
 	state: "loaded";
+	tab: string;
 	unrealizedReturns: Portfolio["totalsByCurrency"];
 };

@@ -59,14 +75,31 @@ type AccountPageViewModel
 		| { state: "loading" };

 function isPortfolioAccessFailure(code?: string) {
-	return isApiErrorCode(code, ApiErrorCode.Forbidden)
-		|| isApiErrorCode(code, ApiErrorCode.InvalidTbankToken)
+	return isApiErrorCode(code, ApiErrorCode.InvalidTbankToken)
 		|| isApiErrorCode(code, ApiErrorCode.NotFound)
 		|| isApiErrorCode(code, ApiErrorCode.TbankNotConnected);
 }

 function useAccountPageViewModel(): AccountPageViewModel {
 	const { accountId } = useParams();
+	const { t } = useTranslation();
+
+	const [selection, setSelection] = useState<{
+		accountId?: string;
+		currency: null | string;
+		slice: Slice;
+		tab: string;
+	}>({ accountId, currency: null, slice: "stocks", tab: "positions" });
+
+	const current = selection.accountId === accountId
+		? selection
+		: {
+				accountId, currency: null, slice: "stocks" as const, tab: "positions",
+			};
+
+	const updateSelection = (change: Partial<typeof selection>) =>
+		setSelection({ ...current, ...change });
+
 	const portfolio = usePortfolio(accountId);

 	const operations = useBrokerageOperations(accountId, {
@@ -123,18 +156,42 @@ function useAccountPageViewModel(): AccountPageViewModel {
 		};

 	const isPartial = portfolio.meta?.completeness === "incomplete";
+	const currencies = concentrationCurrencies(portfolio.data);
+
+	const currency = current.currency && currencies.includes(current.currency)
+		? current.currency
+		: currencies[0] ?? null;
+
+	const labels: ConcentrationLabels = {
+		missingIssuer: t("portfolio.concentration.missingIssuer"),
+		missingSector: t("portfolio.concentration.missingSector"),
+		other: t("portfolio.concentration.other"),
+		sector: code => t(`stock.sectors.${code}`, { defaultValue: code }),
+	};
+
+	const concentration = accountId !== "all"
+		&& current.tab === "concentration"
+		? toConcentration(portfolio.data, current.slice, currency, labels)
+		: null;

 	return {
 		account,
 		accountId,
+		concentration,
+		currency,
 		incomeSummary,
+		onCurrencyChange: value => updateSelection({ currency: value }),
+		onSliceChange: slice => updateSelection({ slice }),
+		onTabChange: tab => updateSelection({ tab: tab ?? "positions" }),
 		partial: isPartial,
 		portfolio: portfolio.data,
 		positionSections: toAccountPagePositionSections(portfolio.data),
 		recentEvents,
 		recentOperations,
+		slice: current.slice,
 		source: portfolio.meta,
 		state: "loaded" as const,
+		tab: current.tab,
 		unrealizedReturns: toUnrealizedReturns(portfolio.data.positions),
 	};
 }
@@ -46,9 +46,15 @@ const AccountPageEmpty: FC<AccountPageEmptyProps> = (props) => {
 				structure={{ currencies: [], unvaluedCategories: [] }}
 			/>

-			<RecentOperations operations={props.recentOperations} />
+			<RecentOperations
+				allAccounts={props.accountId === "all"}
+				operations={props.recentOperations}
+			/>

-			<BrokerageEventsPreview events={props.recentEvents} />
+			<BrokerageEventsPreview
+				allAccounts={props.accountId === "all"}
+				events={props.recentEvents}
+			/>

 			{!!props.incomeSummary && <IncomeSummary {...props.incomeSummary} />}
 		</Stack>
@@ -18,6 +18,7 @@ import { formatMoney } from "@/shared/lib";
 import { SourceSyncStatus } from "@/shared/ui";
 import { PortfolioStructure } from "@/widgets/portfolio-structure";

+import type { Concentration as ConcentrationModel, Slice } from "../../../model/concentration";
 import type { AccountPagePositionSection } from "../../../model/positions";
 import type {
 	AccountPageIncomeSummary,
@@ -27,6 +28,7 @@ import type {

 import classes from "../AccountPage.module.css";
 import { AccountHeading } from "./AccountHeading.view";
+import { Concentration } from "./Concentration/Concentration.view";
 import { CurrencyCards } from "./CurrencyCards/CurrencyCards.view";
 import { IncomeSummary } from "./IncomeSummary.view";
 import { PositionSection } from "./PositionSection.view";
@@ -35,19 +37,29 @@ import { RecentOperations } from "./RecentOperations.view";
 type AccountPageLoadedProps = {
 	account?: BrokerageAccount;
 	accountId?: string;
+	concentration: ConcentrationModel | null;
+	currency: null | string;
 	incomeSummary?: AccountPageIncomeSummary;
+	onCurrencyChange: (currency: null | string) => void;
+	onSliceChange: (slice: Slice) => void;
+	onTabChange: (tab: null | string) => void;
 	partial?: boolean;
 	portfolio: Portfolio;
 	positionSections: AccountPagePositionSection[];
 	recentEvents: AccountPageRecentEvents;
 	recentOperations: AccountPageRecentOperations;
+	slice: Slice;
 	source?: InvestmentResourceMeta;
+	tab: string;
 	unrealizedReturns: Portfolio["totalsByCurrency"];
 };

 const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 	const { t } = useTranslation();
 	const [filter, setFilter] = useState<string>();
+	const tab = props.tab;
+
+	const onTabChange = props.onTabChange;

 	const activeSection = props.positionSections.find(
 		section => section.kind === filter,
@@ -75,7 +87,9 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 			/>

 			{props.partial
-				? <Alert role="status">{t("investment.partial")}</Alert>
+				? tab !== "concentration" && (
+					<Alert role="status">{t("investment.partial")}</Alert>
+				)
 				: <CurrencyCards amounts={props.portfolio.totalsByCurrency} />}

 			{!props.partial && props.unrealizedReturns.length > 0 && (
@@ -107,14 +121,21 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {

 			<Tabs
 				classNames={{ list: classes.tabsList }}
-				defaultValue="positions"
 				keepMounted={false}
+				onChange={onTabChange}
+				value={tab}
 			>
 				<Tabs.List aria-label={t("portfolio.sections")} mb="md">
 					<Tabs.Tab value="positions">
 						{t("portfolio.tabs.positions")}
 					</Tabs.Tab>

+					{props.accountId !== "all" && (
+						<Tabs.Tab value="concentration">
+							{t("portfolio.concentration.title")}
+						</Tabs.Tab>
+					)}
+
 					<Tabs.Tab value="cash">{t("portfolio.tabs.cash")}</Tabs.Tab>

 					<Tabs.Tab value="operations">
@@ -143,12 +164,29 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 					</Stack>
 				</Tabs.Panel>

+				{props.accountId !== "all" && (
+					<Tabs.Panel value="concentration">
+						{props.concentration && (
+							<Concentration
+								currency={props.currency}
+								key={`${props.slice}-${props.currency}`}
+								model={props.concentration}
+								onCurrencyChange={props.onCurrencyChange}
+								onSliceChange={props.onSliceChange}
+								partial={!!props.partial}
+								slice={props.slice}
+							/>
+						)}
+					</Tabs.Panel>
+				)}
+
 				<Tabs.Panel value="cash">
 					<CurrencyCards amounts={props.portfolio.cashBalances} />
 				</Tabs.Panel>

 				<Tabs.Panel value="operations">
 					<RecentOperations
+						allAccounts={props.accountId === "all"}
 						moreLabel={t("portfolio.more")}
 						operations={props.recentOperations}
 					/>
@@ -156,6 +194,7 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {

 				<Tabs.Panel value="events">
 					<BrokerageEventsPreview
+						allAccounts={props.accountId === "all"}
 						events={props.recentEvents}
 						moreLabel={t("portfolio.more")}
 					/>
@@ -0,0 +1,111 @@
+.layout {
+	display: grid;
+	grid-template-columns: minmax(260px, 1fr) minmax(0, 1.4fr);
+	gap: var(--mantine-spacing-xl);
+	align-items: center;
+}
+
+.chart {
+	position: relative;
+	justify-self: center;
+}
+
+.pattern {
+	position: absolute;
+	width: 0;
+	height: 0;
+}
+
+.center {
+	position: absolute;
+	inset: 32%;
+	display: flex;
+	flex-direction: column;
+	align-items: center;
+	justify-content: center;
+	text-align: center;
+	font-size: clamp(12px, 1.3vw, 17px);
+	overflow-wrap: anywhere;
+	pointer-events: none;
+}
+
+.srOnly {
+	position: absolute;
+	width: 1px;
+	height: 1px;
+	padding: 0;
+	overflow: hidden;
+	clip: rect(0, 0, 0, 0);
+	white-space: nowrap;
+}
+
+.list {
+	list-style: none;
+	margin: 0;
+	padding: 0;
+}
+
+.row {
+	display: flex;
+	align-items: center;
+	gap: var(--mantine-spacing-sm);
+	min-height: 58px;
+	border-bottom: 1px solid var(--mantine-color-gray-2);
+}
+
+.rank {
+	display: grid;
+	place-items: center;
+	width: 28px;
+	height: 28px;
+	flex: none;
+	border-radius: 50%;
+	color: white;
+}
+
+.identity {
+	flex: 1;
+	min-width: 0;
+	overflow-wrap: anywhere;
+}
+
+.bar,
+.bar span {
+	display: block;
+	height: 4px;
+	border-radius: 4px;
+}
+
+.bar {
+	background: var(--mantine-color-gray-2);
+}
+
+.value {
+	text-align: right;
+	white-space: nowrap;
+}
+
+.other {
+	display: flex;
+	justify-content: space-between;
+	gap: var(--mantine-spacing-sm);
+	width: 100%;
+	min-height: 44px;
+	align-items: center;
+	border: 0;
+	background: var(--mantine-color-gray-0);
+	color: inherit;
+	cursor: pointer;
+	text-align: left;
+}
+
+.other:focus-visible {
+	outline: 2px solid var(--mantine-color-blue-6);
+	outline-offset: 2px;
+}
+
+@media (max-width: 700px) {
+	.layout { grid-template-columns: 1fr; }
+	.slices { max-width: 100%; overflow-x: auto; }
+	.other { flex-wrap: wrap; }
+}
@@ -0,0 +1,330 @@
+import { DonutChart } from "@mantine/charts";
+import {
+	Alert, Box, Group, Paper, SegmentedControl, Select, Stack,
+	Text, Title,
+} from "@mantine/core";
+import { type FC, useId, useState } from "react";
+import { useTranslation } from "react-i18next";
+
+import { formatMoney } from "@/shared/lib";
+
+import type {
+	ConcentrationItem,
+	Concentration as ConcentrationModel,
+	Slice,
+} from "../../../../model/concentration";
+
+import { PositionLogo } from "../PositionLogo.view";
+import classes from "./Concentration.module.css";
+
+type Props = {
+	currency: null | string;
+	model: ConcentrationModel;
+	onCurrencyChange: (currency: null | string) => void;
+	onSliceChange: (slice: Slice) => void;
+	partial: boolean;
+	slice: Slice;
+};
+
+const sliceLabels = {
+	bonds: "portfolio.bonds",
+	issuers: "portfolio.concentration.issuers",
+	sectors: "portfolio.concentration.sectors",
+	stocks: "portfolio.stocks",
+} as const;
+
+type RowProps = {
+	color: string;
+	currency: string;
+	index: number;
+	item: ConcentrationItem;
+	logo?: ConcentrationItem["logo"];
+	name: string;
+};
+
+const colors = [
+	"#2563eb", "#18a999", "#f59e0b", "#8b5cf6", "#ef6c5b",
+	"#64748b",
+];
+
+const PERCENT = 100;
+const OTHER_START = 6;
+
+function amountFor(item: ConcentrationItem, currency: string): string {
+	return formatMoney({ currency, value: item.amount });
+}
+
+const ConcentrationRow: FC<RowProps> = props => (
+	<li className={classes.row}>
+		<span
+			aria-hidden="true"
+			className={classes.rank}
+			style={{ backgroundColor: props.color }}
+		>
+			{props.index}
+		</span>
+
+		{props.logo && <PositionLogo label={props.name} src={props.logo.src} />}
+
+		<span className={classes.identity}>
+			<span>{props.name}</span>
+
+			{props.logo?.subtitle && (
+				<Text c="dimmed" size="xs">{props.logo.subtitle}</Text>
+			)}
+
+			<span aria-hidden="true" className={classes.bar}>
+				<span style={{
+					backgroundColor: props.color,
+					width: `${props.item.chartValue * PERCENT}%`,
+				}}
+				/>
+			</span>
+		</span>
+
+		<span className={classes.value}>
+			<strong>{amountFor(props.item, props.currency)}</strong>
+
+			<Text c="dimmed" size="sm">{props.item.share}</Text>
+		</span>
+	</li>
+);
+
+type TooltipProps = {
+	active?: boolean;
+	payload?: { name?: number | string }[];
+	rows: { amount: string; label: string; share: string }[];
+};
+
+function chartCellProps(series: { name: string }, rows: ConcentrationItem[]) {
+	const index = Number(series.name);
+	const item = rows.at(index);
+
+	return {
+		stroke: "white",
+		strokeWidth: 2,
+		...((item?.unknown || (index === rows.length - 1
+			&& item?.key === "__other"))
+		&& { strokeDasharray: "3 2" }),
+	};
+}
+
+function rankLabel({ index }: { index: number; percent?: number }) {
+	return String(index + 1);
+}
+
+const ChartTooltip: FC<TooltipProps> = (props) => {
+	const row = props.rows[Number(props.payload?.[0]?.name)];
+	if (!row || !props.active) return;
+
+	return (
+		<Paper p="sm" radius="md" shadow="sm">
+			<Text fw={600} size="sm">{row.label}</Text>
+
+			<Text size="sm">{row.amount} · {row.share}</Text>
+		</Paper>
+	);
+};
+
+const Concentration: FC<Props> = (props) => {
+	const { t } = useTranslation();
+	const [expanded, setExpanded] = useState(false);
+	const otherId = useId();
+	const chartId = useId();
+	const currency = props.currency ?? "";
+
+	const rows = props.model.other
+		? [...props.model.items, props.model.other]
+		: props.model.items;
+
+	const chartData = rows.map((item, index) => ({
+		color: colors[index % colors.length] ?? colors[0] ?? "blue",
+		name: String(index),
+		value: item.chartValue,
+	}));
+
+	const chartText = [
+		props.model.top5Share && t("portfolio.concentration.top5", {
+			share: props.model.top5Share,
+		}),
+		props.model.total && formatMoney({
+			currency, value: props.model.total,
+		}),
+		...rows.map(item => `${item.label}: ${amountFor(item, currency)}, ${item.share}`),
+	].filter(Boolean).join("; ");
+
+	const slices = [
+		{ label: t("portfolio.stocks"), value: "stocks" },
+		{ label: t("portfolio.bonds"), value: "bonds" },
+		{ label: t("portfolio.concentration.sectors"), value: "sectors" },
+		{ label: t("portfolio.concentration.issuers"), value: "issuers" },
+	];
+
+	// eslint-disable-next-line frontend/readability -- Mantine callback closes over page action.
+	const selectSlice = (value: string) => props.onSliceChange(value as Slice);
+	// eslint-disable-next-line frontend/readability -- Disclosure state belongs to this view.
+	const toggleOther = () => setExpanded(value => !value);
+
+	// eslint-disable-next-line frontend/readability -- Chart callback closes over visible rows.
+	const cellProps = (series: { name: string }) => chartCellProps(series, rows);
+	const pieProps = { isAnimationActive: false, label: rankLabel };
+
+	const tooltipRows = rows.map(item => ({
+		amount: amountFor(item, currency),
+		label: item.label,
+		share: item.share,
+	}));
+
+	const tooltipProps = { content: <ChartTooltip rows={tooltipRows} /> };
+
+	const totalText = props.model.total
+		? formatMoney({ currency, value: props.model.total })
+		: "";
+
+	return (
+		<Stack gap="lg">
+			<Group align="end" justify="space-between">
+				<SegmentedControl
+					aria-label={t("portfolio.concentration.slice")}
+					className={classes.slices}
+					data={slices}
+					onChange={selectSlice}
+					value={props.slice}
+				/>
+
+				{props.model.currencies.length > 1 && (
+					<Select
+						allowDeselect={false}
+						aria-label={t("portfolio.concentration.currency")}
+						data={props.model.currencies}
+						onChange={props.onCurrencyChange}
+						value={props.currency}
+						w={130}
+					/>
+				)}
+			</Group>
+
+			{props.partial && (
+				<Alert role="status">{t("portfolio.concentration.incomplete")}</Alert>
+			)}
+
+			{props.model.empty
+				? (
+						<Stack gap="xs">
+							<Text fw={600}>{t(sliceLabels[props.slice])}
+								{props.currency && ` · ${props.currency}`}
+							</Text>
+
+							<Text>{t("portfolio.concentration.empty")}</Text>
+						</Stack>
+					)
+				: (
+						<Paper className={classes.layout} p="lg" radius="md" withBorder>
+							<Box className={classes.chart}>
+								<DonutChart
+									aria-describedby={chartId}
+									aria-label={t("portfolio.concentration.chart")}
+									cellProps={cellProps}
+									data={chartData}
+									pieProps={pieProps}
+									role="img"
+									size={260}
+									strokeWidth={24}
+									tooltipDataSource="segment"
+									tooltipProps={tooltipProps}
+								/>
+
+								<div aria-hidden="true" className={classes.center}>
+									{props.model.top5Share && (
+										<Text fw={700} size="sm">{t("portfolio.concentration.top5", {
+											share: props.model.top5Share,
+										})}
+										</Text>
+									)}
+
+									<Text fw={700}>{totalText}</Text>
+								</div>
+
+								<Text
+									className={classes.srOnly}
+									id={chartId}
+								>
+									{chartText}
+								</Text>
+							</Box>
+
+							<Stack gap="xs">
+								<Title order={3} size="md">{t("portfolio.concentration.title")}</Title>
+
+								<ol className={classes.list}>
+									{props.model.items.map((item, index) => (
+										<ConcentrationRow
+											color={colors[index % colors.length] ?? "blue"}
+											currency={currency}
+											index={index + 1}
+											item={item}
+											key={item.key}
+											logo={item.logo}
+											name={item.label}
+										/>
+									))}
+								</ol>
+
+								{props.model.other && (
+									<>
+										<button
+											aria-controls={otherId}
+											aria-expanded={expanded}
+											className={classes.other}
+											onClick={toggleOther}
+											type="button"
+										>
+											<span>{t("portfolio.concentration.other")} · {t(
+												"portfolio.concentration.otherCount",
+												{ count: props.model.other.count },
+											)}
+											</span>
+
+											<span>{amountFor(props.model.other, currency)} · {
+												props.model.other.share
+											}
+											</span>
+										</button>
+
+										<ol
+											className={classes.list}
+											hidden={!expanded}
+											id={otherId}
+											start={OTHER_START}
+										>
+											{props.model.other.entries.map((item, index) => (
+												<ConcentrationRow
+													color={colors[(index + OTHER_START) % colors.length]
+														?? "blue"}
+													currency={currency}
+													index={index + OTHER_START}
+													item={item}
+													key={item.key}
+													logo={item.logo}
+													name={item.label}
+												/>
+											))}
+										</ol>
+									</>
+								)}
+							</Stack>
+						</Paper>
+					)}
+
+			{props.model.unaccounted > 0 && (
+				<Text c="dimmed" size="sm">{t(
+					"portfolio.concentration.unaccounted",
+					{ count: props.model.unaccounted },
+				)}
+				</Text>
+			)}
+		</Stack>
+	);
+};
+
+export { Concentration };
@@ -12,6 +12,7 @@ const syntheticPosition
 		displayName: "Учебные технологии",
 		figi: null,
 		isin: null,
+		issuer: null,
 		logoName: null,
 		logoSrc: null,
 		quantity: "100",
@@ -19,6 +20,7 @@ const syntheticPosition
 		returnPercentText: "+25,00 %",
 		returnText: "+5 000 ₽",
 		returnTone: "positive",
+		sector: null,
 		shareText: "20%",
 		ticker: "DEMO",
 		type: "STOCK",
@@ -5,11 +5,17 @@ import { LoadingSkeleton } from "@wealthledger/ui";
 import { useTranslation } from "react-i18next";
 import { Link } from "react-router";

-import { LedgerEntryRow } from "@/entities/broker-operation";
+import {
+	brokerageOperationGroupKey,
+	LedgerEntryRow,
+	OperationGroup,
+} from "@/entities/broker-operation";
+import { groupItems } from "@/shared/lib";

 import type { AccountPageRecentOperations } from "../../../model/previews";

 type RecentOperationsProps = {
+	allAccounts?: boolean;
 	moreLabel?: string;
 	operations: AccountPageRecentOperations;
 };
@@ -32,17 +38,41 @@ const RecentOperations: FC<RecentOperationsProps> = (props) => {

 			{operations.state === "partial" && <Text role="status">{t("investment.partial")}</Text>}

-			{(operations.state === "loaded" || operations.state === "partial")
-				&& operations.items.map(operation => (
-					<LedgerEntryRow
-						key={JSON.stringify([
-							operation.account?.id,
-							operation.id,
-							operation.logoName,
-						])}
-						operation={operation}
-					/>
-				))}
+			{(operations.state === "loaded" || operations.state === "partial") && (
+				<Stack
+					component="ul"
+					gap="sm"
+					m={0}
+					p={0}
+					style={{ listStyle: "none" }}
+				>
+					{groupItems(
+						operations.items.map(operation => ({
+							key: JSON.stringify([
+								operation.account?.id,
+								operation.id,
+								operation.logoName,
+							]),
+							operation,
+						})),
+						entry => props.allAccounts
+							? brokerageOperationGroupKey(entry.operation)
+							: null,
+					).map(entry => entry.type === "group"
+						? (
+								<OperationGroup
+									entries={entry.items}
+									key={entry.key}
+									totalVisible={operations.totalVisible === true}
+								/>
+							)
+						: (
+								<li key={entry.item.key}>
+									<LedgerEntryRow operation={entry.item.operation} />
+								</li>
+							))}
+				</Stack>
+			)}

 			<Button component={Link} to={operations.to} variant="subtle">
 				{props.moreLabel ?? t("ledger.open")}
@@ -37,12 +37,14 @@ it("keeps expanded positions vertical while other positions adapt to the viewpor
 					displayName: `Инструмент ${index}`,
 					figi: null,
 					isin: null,
+					issuer: null,
 					logoName: null,
 					logoSrc: null,
 					quantity: "10",
 					returnPercent: null,
 					returnPercentText: null,
 					returnText: null,
+					sector: null,
 					shareText: null,
 					ticker: null,
 					type: kind === "stocks" ? "STOCK" : otherType,
@@ -285,7 +285,11 @@ describe("apiClient transient read recovery", () => {
 				http.get("*/api/v1/brokerage-accounts", () => {
 					requests += 1;

-					return HttpResponse.json({ code: "FORBIDDEN" }, { status });
+					// Any non-transient code; status alone must prevent the retry.
+					return HttpResponse.json(
+						{ code: "INTERNAL_SERVER_ERROR", status },
+						{ status },
+					);
 				}),
 			);
 			configureAuthClient({
@@ -166,7 +166,6 @@ function isNetworkFailure(error: unknown): boolean {

 function isPermanentCode(code?: string): boolean {
 	return [
-		ApiErrorCode.Forbidden,
 		ApiErrorCode.InvalidTbankToken,
 		ApiErrorCode.NotFound,
 		ApiErrorCode.TbankNotConnected,
@@ -731,8 +731,11 @@ export interface components {
        ProblemDetailsDto: {
            /** @example 401 */
            status: number;
-            /** @example UNAUTHORIZED */
-            code: string;
+            /**
+             * @example UNAUTHORIZED
+             * @enum {string}
+             */
+            code: "BAD_REQUEST" | "INTERNAL_SERVER_ERROR" | "NOT_FOUND" | "UNAUTHORIZED" | "UNSUPPORTED_MEDIA_TYPE" | "VALIDATION_ERROR" | "EMAIL_ALREADY_REGISTERED" | "INVALID_CREDENTIALS" | "INVALID_OPERATIONS_CURSOR" | "BOND_HISTORY_START_UNAVAILABLE" | "BOND_TICKER_AMBIGUOUS" | "STOCK_HISTORY_START_UNAVAILABLE" | "STOCK_TICKER_AMBIGUOUS" | "INVALID_TBANK_TOKEN" | "TBANK_NOT_CONNECTED" | "TBANK_UNAVAILABLE" | "BANK_CARD_ARCHIVED" | "BANK_DEPENDENT_REFUNDS" | "BANK_DUPLICATE_CATEGORY" | "BANK_IMMUTABLE_OPERATION" | "BANK_INTENT_CONFLICT" | "BANK_INVALID_DATE" | "BANK_INVALID_INPUT" | "BANK_INVALID_MONEY" | "BANK_INVALID_REFUND" | "BANK_NOT_FOUND" | "BANK_OPENING_DATE_CONFLICT" | "BANK_OPERATION_DELETED" | "BANK_REFUND_LIMIT" | "BANK_VERSION_CONFLICT" | "BANK_WRITE_CONFLICT" | "MOEX_UNAVAILABLE" | "NCR_UNAVAILABLE" | "INVALID_EVENTS_PERIOD" | "INVALID_INCOME_PERIOD";
            /**
             * @example [
             *       {
@@ -1053,6 +1056,10 @@ export interface components {
            id: string;
            name: string;
        };
+        PortfolioIssuerDto: {
+            id: string;
+            name: string;
+        };
        PortfolioPositionDto: {
            instrumentUid?: string | null;
            account?: components["schemas"]["AccountReferenceDto"];
@@ -1067,6 +1074,8 @@ export interface components {
            isin: string | null;
            ticker: string | null;
            logoName: string | null;
+            sector: string | null;
+            issuer: components["schemas"]["PortfolioIssuerDto"] | null;
        };
        PortfolioDto: {
            /** Format: date-time */
@@ -1380,6 +1389,8 @@ export interface components {
            isin: string | null;
            ticker: string | null;
            logoName: string | null;
+            sector: string | null;
+            issuer: components["schemas"]["PortfolioIssuerDto"] | null;
            returnPercent: string | null;
        };
        StockPositionDto: {
@@ -1,3 +1,5 @@
+import type { components } from "./generated/schema";
+
 enum ApiErrorCode {
 	BankDependentRefunds = "BANK_DEPENDENT_REFUNDS",
 	BankIntentConflict = "BANK_INTENT_CONFLICT",
@@ -6,7 +8,6 @@ enum ApiErrorCode {
 	BankVersionConflict = "BANK_VERSION_CONFLICT",
 	BankWriteConflict = "BANK_WRITE_CONFLICT",
 	BondTickerAmbiguous = "BOND_TICKER_AMBIGUOUS",
-	Forbidden = "FORBIDDEN",
 	InvalidOperationsCursor = "INVALID_OPERATIONS_CURSOR",
 	InvalidTbankToken = "INVALID_TBANK_TOKEN",
 	NotFound = "NOT_FOUND",
@@ -16,6 +17,16 @@ enum ApiErrorCode {
 	Unauthorized = "UNAUTHORIZED",
 }

+/**
+Compile-time drift guard: collapses to `never` when any enum member is absent
+from the generated ProblemDetails contract, so every call site fails to build.
+*/
+type ContractApiErrorCode
+	= Exclude<
+		`${ApiErrorCode}`,
+		components["schemas"]["ProblemDetailsDto"]["code"]
+	> extends never ? ApiErrorCode : never;
+
 function apiErrorCode(error: unknown): string | undefined {
 	return typeof error === "object" && error !== null && "code" in error
 		? String(error.code)
@@ -23,7 +34,10 @@ function apiErrorCode(error: unknown): string | undefined {
 }

 // Incoming codes are an open wire string; unknown values retain their fallback.
-function isApiErrorCode(value: unknown, expected: ApiErrorCode): boolean {
+function isApiErrorCode(
+	value: unknown,
+	expected: ContractApiErrorCode,
+): boolean {
 	return value === expected;
 }

@@ -42,7 +42,6 @@ function invalidateResourceAccess(
 	const errorCode = apiErrorCode(error);
 	if (
 		[
-			ApiErrorCode.Forbidden,
 			ApiErrorCode.InvalidTbankToken,
 			ApiErrorCode.NotFound,
 			ApiErrorCode.TbankNotConnected,
@@ -5204,7 +5204,44 @@
          },
          "code": {
            "type": "string",
-            "example": "UNAUTHORIZED"
+            "example": "UNAUTHORIZED",
+            "enum": [
+              "BAD_REQUEST",
+              "INTERNAL_SERVER_ERROR",
+              "NOT_FOUND",
+              "UNAUTHORIZED",
+              "UNSUPPORTED_MEDIA_TYPE",
+              "VALIDATION_ERROR",
+              "EMAIL_ALREADY_REGISTERED",
+              "INVALID_CREDENTIALS",
+              "INVALID_OPERATIONS_CURSOR",
+              "BOND_HISTORY_START_UNAVAILABLE",
+              "BOND_TICKER_AMBIGUOUS",
+              "STOCK_HISTORY_START_UNAVAILABLE",
+              "STOCK_TICKER_AMBIGUOUS",
+              "INVALID_TBANK_TOKEN",
+              "TBANK_NOT_CONNECTED",
+              "TBANK_UNAVAILABLE",
+              "BANK_CARD_ARCHIVED",
+              "BANK_DEPENDENT_REFUNDS",
+              "BANK_DUPLICATE_CATEGORY",
+              "BANK_IMMUTABLE_OPERATION",
+              "BANK_INTENT_CONFLICT",
+              "BANK_INVALID_DATE",
+              "BANK_INVALID_INPUT",
+              "BANK_INVALID_MONEY",
+              "BANK_INVALID_REFUND",
+              "BANK_NOT_FOUND",
+              "BANK_OPENING_DATE_CONFLICT",
+              "BANK_OPERATION_DELETED",
+              "BANK_REFUND_LIMIT",
+              "BANK_VERSION_CONFLICT",
+              "BANK_WRITE_CONFLICT",
+              "MOEX_UNAVAILABLE",
+              "NCR_UNAVAILABLE",
+              "INVALID_EVENTS_PERIOD",
+              "INVALID_INCOME_PERIOD"
+            ]
          },
          "errors": {
            "type": "array",
@@ -6386,6 +6423,21 @@
          "name"
        ]
      },
+      "PortfolioIssuerDto": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "string"
+          },
+          "name": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "name"
+        ]
+      },
      "PortfolioPositionDto": {
        "type": "object",
        "properties": {
@@ -6458,6 +6510,19 @@
          "logoName": {
            "type": "string",
            "nullable": true
+          },
+          "sector": {
+            "type": "string",
+            "nullable": true
+          },
+          "issuer": {
+            "nullable": true,
+            "type": "object",
+            "allOf": [
+              {
+                "$ref": "#/components/schemas/PortfolioIssuerDto"
+              }
+            ]
          }
        },
        "required": [
@@ -6470,7 +6535,9 @@
          "absoluteReturn",
          "isin",
          "ticker",
-          "logoName"
+          "logoName",
+          "sector",
+          "issuer"
        ]
      },
      "PortfolioDto": {
@@ -7873,6 +7940,19 @@
            "type": "string",
            "nullable": true
          },
+          "sector": {
+            "type": "string",
+            "nullable": true
+          },
+          "issuer": {
+            "nullable": true,
+            "type": "object",
+            "allOf": [
+              {
+                "$ref": "#/components/schemas/PortfolioIssuerDto"
+              }
+            ]
+          },
          "returnPercent": {
            "type": "string",
            "nullable": true
@@ -7889,6 +7969,8 @@
          "isin",
          "ticker",
          "logoName",
+          "sector",
+          "issuer",
          "returnPercent"
        ]
      },
@@ -350,6 +350,9 @@ const ru = {
 			operations: "Операции",
 			settings: "Настройки",
 		},
+		entryGroup: {
+			totalUnavailable: "Итог недоступен",
+		},
 		events: {
 			dateKind: { event: "Дата события", registry: "Дата реестра" },
 			emptyText:
@@ -456,6 +459,7 @@ const ru = {
 			open: "Открыть журнал",
 			operationType: {
 				buy: "Покупка",
+				coupon: "Купон",
 				dividend: "Зачисление дивидендов",
 				fee: "Комиссия",
 				input: "Зачисление ценных бумаг",
@@ -505,6 +509,26 @@ const ru = {
 			bonds: "Облигации",
 			byAccount: "Позиции по счетам",
 			cashBalances: "Денежные остатки",
+			concentration: {
+				chart: "Распределение позиций",
+				currency: "Валюта концентрации",
+				empty: "В этом разрезе нет позиций с положительной оценкой.",
+				incomplete: "Данные неполные",
+				issuers: "Эмитенты",
+				missingIssuer: "Эмитент не указан",
+				missingSector: "Сектор не указан",
+				other: "Прочее",
+				otherCount: "{{count}} элементов",
+				otherCount_few: "{{count}} элемента",
+				otherCount_many: "{{count}} элементов",
+				otherCount_one: "{{count}} элемент",
+				otherCount_other: "{{count}} элемента",
+				sectors: "Секторы",
+				slice: "Разрез концентрации",
+				title: "Концентрация",
+				top5: "Топ-5 · {{share}}",
+				unaccounted: "Не учтено позиций: {{count}}",
+			},
 			connectionErrorText: "Настройте подключение, чтобы посмотреть портфель.",
 			connectionErrorTitle: "Проверьте подключение T-Bank",
 			currencies: {
@@ -756,6 +780,7 @@ const ru = {
 				consumer: "Потребительский сектор",
 				energy: "Энергетика",
 				financial: "Финансы",
+				government: "Государственный сектор",
 				health_care: "Здравоохранение",
 				industrials: "Промышленность",
 				it: "Информационные технологии",
@@ -0,0 +1,41 @@
+import { describe, expect, it } from "vitest";
+
+import { sumMoney } from "./decimal";
+
+describe("sumMoney", () => {
+	it("adds exact signed decimals independently per currency", () => {
+		expect(sumMoney([
+			{ currency: "RUB", value: "0.1" },
+			{ currency: "USD", value: "0.01" },
+			{ currency: "RUB", value: "0.2" },
+			{ currency: "RUB", value: "-1500000.45" },
+			{ currency: "USD", value: "-0.02" },
+			{ currency: "RUB", value: "200" },
+		])).toEqual([
+			{ currency: "RUB", value: "-1499800.15" },
+			{ currency: "USD", value: "-0.01" },
+		]);
+	});
+
+	it("preserves significant fractional digits and a compensated zero", () => {
+		expect(sumMoney([
+			{ currency: "RUB", value: "100.5" },
+			{ currency: "RUB", value: "49.50" },
+			{ currency: "RUB", value: "0.005" },
+		])).toEqual([{ currency: "RUB", value: "150.005" }]);
+		expect(sumMoney([
+			{ currency: "RUB", value: "100" },
+			{ currency: "RUB", value: "-100" },
+		])).toEqual([{ currency: "RUB", value: "0" }]);
+	});
+
+	it.each(["", ".", "1.2.3", "not-a-number"])(
+		"rejects malformed amount %s instead of treating it as zero",
+		(value) => {
+			expect(sumMoney([
+				{ currency: "RUB", value: "100" },
+				{ currency: "RUB", value },
+			])).toBeNull();
+		},
+	);
+});
@@ -0,0 +1,75 @@
+type Decimal = { scale: number; value: bigint };
+
+type Money = { currency: string; value: string };
+
+const DECIMAL_PARTS = 2;
+const RADIX = 10n;
+// Decimal grammar is bounded to digits and one optional dot.
+// eslint-disable-next-line security/detect-unsafe-regex
+const decimalPattern = /^-?\d+(?:\.\d+)?$/;
+
+function decimalFromString(value: string): Decimal {
+	if (!decimalPattern.test(value)) throw new SyntaxError("Invalid decimal");
+	const [whole = "0", fraction = ""] = value.split(".", DECIMAL_PARTS);
+
+	return { scale: fraction.length, value: BigInt(`${whole}${fraction}`) };
+}
+
+function decimalToString(decimal: Decimal): string {
+	const sign = decimal.value < 0n ? "-" : "";
+
+	const digits = (decimal.value < 0n ? -decimal.value : decimal.value)
+		.toString()
+		.padStart(decimal.scale + 1, "0");
+
+	const whole = decimal.scale
+		? digits.slice(0, -decimal.scale)
+		: digits;
+
+	let fraction = decimal.scale ? digits.slice(-decimal.scale) : "";
+
+	while (fraction.endsWith("0")) fraction = fraction.slice(0, -1);
+	const suffix = fraction ? `.${fraction}` : "";
+
+	return `${sign}${whole}${suffix}`;
+}
+
+function sumDecimals(decimals: readonly Decimal[]): Decimal {
+	const scale = Math.max(...decimals.map(decimal => decimal.scale));
+
+	const value = decimals.reduce(
+		(sum, decimal) =>
+			sum + decimal.value * RADIX ** BigInt(scale - decimal.scale),
+		0n,
+	);
+
+	return { scale, value };
+}
+
+function sumMoney(amounts: readonly Money[]): Money[] | null {
+	const decimals = new Map<string, Decimal[]>();
+
+	for (const amount of amounts) {
+		try {
+			const values = decimals.get(amount.currency) ?? [];
+			values.push(decimalFromString(amount.value));
+			decimals.set(amount.currency, values);
+		}
+		catch {
+			return null;
+		}
+	}
+
+	return Array.from(decimals, ([currency, values]) => ({
+		currency,
+		value: decimalToString(sumDecimals(values)),
+	}));
+}
+
+export {
+	type Decimal,
+	decimalFromString,
+	decimalToString,
+	sumDecimals,
+	sumMoney,
+};
@@ -3,6 +3,7 @@ import { describe, expect, it } from "vitest";
 import {
 	formatDate,
 	formatMoney,
+	formatSnapshotDay,
 	formatSnapshotTime,
 	instrumentLogoUrl,
 } from "./display";
@@ -22,6 +23,10 @@ describe("shared display helpers", () => {
 		}).format(new Date(instant));

 		expect(formatSnapshotTime(instant)).toBe(expected);
+		expect(formatSnapshotDay(instant)).toBe(
+			new Intl.DateTimeFormat("ru-RU", { dateStyle: "short" })
+				.format(new Date(instant)),
+		);
 	});
 	it("formats decimal strings without financial arithmetic", () => {
 		expect(formatMoney({ currency: "RUB", value: "-1234567.89" })).toBe(
@@ -56,6 +61,16 @@ describe("shared display helpers", () => {
 		)).toBe("0,00 ₽");
 	});

+	it("rounds to the currency's minor units and drops the sign of a rounded zero", () => {
+		const rounded = { withRoundedCents: true };
+		expect(formatMoney({ currency: "RUB", value: "-0.004" }, rounded)).toBe("0,00 ₽");
+		expect(formatMoney({ currency: "RUB", value: "-0.005" }, rounded)).toBe("-0,01 ₽");
+		expect(formatMoney({ currency: "RUB", value: "999.995" }, rounded)).toBe("1 000,00 ₽");
+		expect(formatMoney({ currency: "JPY", value: "1500.5" }, rounded)).toBe("1 501 JPY");
+		expect(formatMoney({ currency: "KWD", value: "1.2345" }, rounded)).toBe("1,235 KWD");
+		expect(formatMoney({ currency: "ZZZ", value: "1.234" }, rounded)).toBe("1,23 ZZZ");
+	});
+
 	it("builds the brand logo url from an upstream file name", () => {
 		expect(instrumentLogoUrl("sber3.png")).toBe(
 			"https://invest-brands.cdn-tinkoff.ru/sber3x160.png",
@@ -1,5 +1,5 @@
 const DECIMAL_PART_COUNT = 2;
-const CENTS_PRECISION = 2;
+const DEFAULT_MINOR_UNITS = 2;

 type FormatMoneyOptions = {
 	withRoundedCents?: boolean;
@@ -23,6 +23,17 @@ const dateFormatter = new Intl.DateTimeFormat("ru-RU", {
 	year: "numeric",
 });

+// ISO 4217 minor units (JPY 0, KWD 3); unknown codes fall back to 2.
+function currencyMinorUnits(currency: string): number {
+	try {
+		return new Intl.NumberFormat("en", { currency, style: "currency" })
+			.resolvedOptions().maximumFractionDigits ?? DEFAULT_MINOR_UNITS;
+	}
+	catch {
+		return DEFAULT_MINOR_UNITS;
+	}
+}
+
 function formatDate(value: string): string {
 	return dateFormatter.format(new Date(value));
 }
@@ -56,8 +67,10 @@ function formatMoney(
 ): string {
 	if (!money) return "—";

+	const minorUnits = currencyMinorUnits(money.currency);
+
 	const value = withRoundedCents
-		? roundDecimalToCents(money.value)
+		? roundDecimal(money.value, minorUnits)
 		: money.value;

 	const [integerPart = "", fractionPart = ""] = value.split(
@@ -66,7 +79,7 @@ function formatMoney(
 	);

 	const normalizedFraction = withRoundedCents || withZeroCents
-		? fractionPart.padEnd(CENTS_PRECISION, "0")
+		? fractionPart.padEnd(minorUnits, "0")
 		: fractionPart;

 	const decimal = normalizedFraction
@@ -95,21 +108,25 @@ function isZeroDecimal(value: string) {
 		&& fraction.replaceAll("0", "") === "";
 }

-function roundDecimalToCents(value: string): string {
+function roundDecimal(value: string, places: number): string {
 	const [integer = "", fraction = ""] = value.split(".", DECIMAL_PART_COUNT);
-	const sign = integer.startsWith("-") ? "-" : "";
-	const digits = sign ? integer.slice(1) : integer;
-	const roundedFraction = fraction.padEnd(CENTS_PRECISION + 1, "0");
-	const cents = `${digits}${roundedFraction.slice(0, CENTS_PRECISION)}`;
-	const roundingDigit = roundedFraction.at(CENTS_PRECISION) ?? "0";
+	const digits = integer.startsWith("-") ? integer.slice(1) : integer;
+	const paddedFraction = fraction.padEnd(places + 1, "0");
+	const units = `${digits}${paddedFraction.slice(0, places)}`;
+	const roundingDigit = paddedFraction.at(places) ?? "0";

-	const rounded = roundingDigit >= "5"
-		? (BigInt(cents) + 1n).toString().padStart(cents.length, "0")
-		: cents;
+	const rounded = (roundingDigit >= "5" ? BigInt(units) + 1n : BigInt(units))
+		.toString()
+		.padStart(places + 1, "0");

-	const roundedInteger = rounded.slice(0, -CENTS_PRECISION) || "0";
+	// A value rounded to zero has no sign: "-0.004" → "0.00".
+	const sign = integer.startsWith("-") && /[1-9]/.test(rounded) ? "-" : "";
+	const roundedInteger = rounded.slice(0, rounded.length - places);
+	const roundedFraction = rounded.slice(rounded.length - places);

-	return `${sign}${roundedInteger}.${rounded.slice(-CENTS_PRECISION)}`;
+	return roundedFraction
+		? `${sign}${roundedInteger}.${roundedFraction}`
+		: `${sign}${roundedInteger}`;
 }

 // Без timeZone Intl берёт часовой пояс браузера пользователя.
@@ -118,6 +135,14 @@ const snapshotFormatter = new Intl.DateTimeFormat("ru-RU", {
 	timeStyle: "short",
 });

+const snapshotDayFormatter = new Intl.DateTimeFormat("ru-RU", {
+	dateStyle: "short",
+});
+
+function formatSnapshotDay(value: string): string {
+	return snapshotDayFormatter.format(new Date(value));
+}
+
 function formatSnapshotTime(value: string): string {
 	return snapshotFormatter.format(new Date(value));
 }
@@ -143,6 +168,7 @@ export {
 	formatDate,
 	formatDecimal,
 	formatMoney,
+	formatSnapshotDay,
 	formatSnapshotTime,
 	instrumentLogoUrl,
 	portfolioCategoryPresentation,
@@ -0,0 +1,45 @@
+import { describe, expect, it } from "vitest";
+
+import { groupItems } from "./group-items";
+
+describe("groupItems", () => {
+	it("keeps the first key position and source order through interleaving", () => {
+		const a1 = { id: "A1", key: "A" };
+		const b = { id: "B", key: null };
+		const a2 = { id: "A2", key: "A" };
+		const c = { id: "C", key: "C" };
+		const a3 = { id: "A3", key: "A" };
+		const input = [a1, b, a2, c, a3];
+
+		const result = groupItems(input, item => item.key);
+
+		expect(result).toEqual([
+			{ items: [a1, a2, a3], key: "A", type: "group" },
+			{ item: b, type: "single" },
+			{ item: c, type: "single" },
+		]);
+		expect(input.map(item => item.id)).toEqual(["A1", "B", "A2", "C", "A3"]);
+	});
+
+	it("keeps two interleaved groups independent and singleton rows single", () => {
+		const result = groupItems(
+			[
+				{ id: "X1", key: "X" },
+				{ id: "Y1", key: "Y" },
+				{ id: "X2", key: "X" },
+				{ id: "Y2", key: "Y" },
+				{ id: "X3", key: "X" },
+				{ id: "Z1", key: "Z" },
+			],
+			item => item.key,
+		);
+
+		expect(result.map(entry => entry.type === "group"
+			? [entry.key, entry.items.map(item => item.id)]
+			: [null, [entry.item.id]])).toEqual([
+			["X", ["X1", "X2", "X3"]],
+			["Y", ["Y1", "Y2"]],
+			[null, ["Z1"]],
+		]);
+	});
+});
@@ -0,0 +1,47 @@
+type GroupedItem<T>
+	= | { item: T; type: "single" }
+		| { items: [T, T, ...T[]]; key: string; type: "group" };
+
+function groupItems<T>(
+	items: readonly T[],
+	keyOf: (item: T) => null | string,
+): GroupedItem<T>[] {
+	const result: GroupedItem<T>[] = [];
+	const indices = new Map<string, number>();
+
+	for (const item of items) {
+		const key = keyOf(item);
+
+		if (key === null) {
+			result.push({ item, type: "single" });
+			continue;
+		}
+
+		const index = indices.get(key);
+
+		if (index === undefined) {
+			indices.set(key, result.length);
+			result.push({ item, type: "single" });
+			continue;
+		}
+
+		// eslint-disable-next-line security/detect-object-injection -- Map-owned index.
+		const existing = result[index];
+
+		if (existing?.type === "single") {
+			// eslint-disable-next-line security/detect-object-injection -- Map-owned index.
+			result[index] = {
+				items: [existing.item, item],
+				key,
+				type: "group",
+			};
+		}
+		else if (existing) {
+			existing.items.push(item);
+		}
+	}
+
+	return result;
+}
+
+export { groupItems };
@@ -1,13 +1,23 @@
 export { compareDateDesc, defaultPeriod, isValidPeriod, moscowDate } from "./calendar";
 export { calendarDate } from "./calendar.schema";
+export {
+	type Decimal,
+	decimalFromString,
+	decimalToString,
+	sumDecimals,
+	sumMoney,
+} from "./decimal";
 export {
 	formatChartValue,
 	formatDate,
 	formatDecimal,
 	formatMoney,
+	formatSnapshotDay,
 	formatSnapshotTime,
 	instrumentLogoUrl,
 	portfolioCategoryPresentation,
 } from "./display";
+export { groupItems } from "./group-items";
 export { useInitialAvailability } from "./initial-availability";
+export { totalText } from "./total-text";
 export { useUrlPeriod } from "./useUrlPeriod";
@@ -0,0 +1,13 @@
+import { formatMoney } from "./display";
+
+type Money = { currency: string; value: string };
+
+function totalText(totals: Money[] | null, isSigned: boolean): string {
+	return totals
+		? totals.map(total =>
+				formatMoney(total, { withSign: isSigned || undefined }),
+			).join(", ")
+		: "";
+}
+
+export { totalText };
@@ -0,0 +1,41 @@
+.group {
+	overflow: hidden;
+	border-color: var(--wl-color-border);
+	background: var(--wl-color-subtle);
+}
+
+.accounts {
+	padding: 0 var(--mantine-spacing-md) var(--mantine-spacing-sm);
+	list-style: none;
+}
+
+.accountRow {
+	display: flex;
+	gap: var(--mantine-spacing-sm);
+	align-items: center;
+	justify-content: space-between;
+	padding: var(--mantine-spacing-sm) 0;
+	border-top: 1px solid var(--wl-color-border);
+}
+
+.accountValue {
+	flex-shrink: 0;
+	text-align: right;
+	white-space: nowrap;
+}
+
+.accountCardRow {
+	display: flex;
+	gap: var(--mantine-spacing-sm);
+	align-items: center;
+	justify-content: space-between;
+	padding: var(--mantine-spacing-sm) var(--mantine-spacing-md);
+	border-color: var(--wl-color-border);
+	background: var(--wl-color-surface);
+}
+
+@media (max-width: 36em) {
+	.accountRow {
+		align-items: flex-start;
+	}
+}
@@ -0,0 +1,96 @@
+import type { FC, PropsWithChildren, ReactNode } from "react";
+
+import { Paper, Stack, Text, VisuallyHidden } from "@mantine/core";
+import { useTranslation } from "react-i18next";
+
+import { formatMoney } from "@/shared/lib";
+
+import classes from "./EntryGroup.module.css";
+
+type AccountRowProps = {
+	accountName: string;
+	value: string;
+	valueLabel: string;
+};
+
+type EntryGroupProps = PropsWithChildren<{
+	header: ReactNode;
+	label: string;
+}>;
+
+type EntryGroupTotalProps = {
+	isSigned?: boolean;
+	totals: null | { currency: string; value: string }[];
+};
+
+const AccountRow: FC<AccountRowProps> = (props) => {
+	const accessibleName = `${props.accountName}, ${props.value}`;
+
+	return (
+		<li aria-label={accessibleName} className={classes.accountRow}>
+			<Text>{props.accountName}</Text>
+
+			<Stack className={classes.accountValue} gap={2}>
+				<Text fw={700}>{props.value}</Text>
+
+				<Text c="dimmed" size="xs">{props.valueLabel}</Text>
+			</Stack>
+		</li>
+	);
+};
+
+const AccountCardRow: FC<AccountRowProps> = props => (
+	<li aria-label={`${props.accountName}, ${props.value}`}>
+		<Paper className={classes.accountCardRow} withBorder>
+			<Text fw={700}>{props.accountName}</Text>
+
+			<Stack className={classes.accountValue} gap={2}>
+				<Text fw={700}>{props.value}</Text>
+
+				<Text c="dimmed" size="xs">{props.valueLabel}</Text>
+			</Stack>
+		</Paper>
+	</li>
+);
+
+const EntryGroup: FC<EntryGroupProps> = props => (
+	<Paper className={classes.group} component="li" withBorder>
+		{props.header}
+
+		<Stack
+			aria-label={props.label}
+			className={classes.accounts}
+			component="ul"
+			gap={0}
+		>
+			{props.children}
+		</Stack>
+	</Paper>
+);
+
+const EntryGroupTotal: FC<EntryGroupTotalProps> = (props) => {
+	const { t } = useTranslation();
+
+	if (!props.totals) {
+		return <VisuallyHidden>{t("entryGroup.totalUnavailable")}</VisuallyHidden>;
+	}
+
+	const isSigned = props.isSigned === true;
+
+	return (
+		<Stack gap={2}>
+			{props.totals.map(total => (
+				<span key={`${total.currency}-${total.value}`}>
+					{formatMoney(total, { withSign: isSigned || undefined })}
+				</span>
+			))}
+		</Stack>
+	);
+};
+
+export {
+	AccountCardRow,
+	AccountRow,
+	EntryGroup,
+	EntryGroupTotal,
+};
@@ -1,2 +1,8 @@
+export {
+	AccountCardRow,
+	AccountRow,
+	EntryGroup,
+	EntryGroupTotal,
+} from "./EntryGroup/EntryGroup";
 export { PayoutCard } from "./PayoutCard/PayoutCard";
 export { SourceSyncStatus } from "./SourceSyncStatus/SourceSyncStatus";
Author	SHA1	Message	Date
ksv741	870b7e6327	chore(release): 1.3.0 Frontend verify / commits (pull_request) Successful in 32s Details Frontend verify / security (pull_request) Successful in 10s Details Frontend verify / verify (pull_request) Successful in 5m56s Details Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 9s Details Frontend verify / verify (push) Failing after 5m22s Details Frontend image / publish (push) Successful in 6m22s Details	2026-11-01 19:33:21 +03:00
codex-bot	70a2c335fd	feat(account): add concentration tab with top-5 slices and chart (WealthLedger/main#48) (#127 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 10s Details Frontend verify / verify (push) Failing after 9m31s Details	2026-11-01 19:28:52 +03:00
codex-bot	7242240b21	chore(deps): resolve minimatch and glob audit advisories (WealthLedger/main#49) (#128 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 9s Details Frontend verify / verify (push) Failing after 7m6s Details	2026-11-01 19:13:02 +03:00
codex-bot	71126c91f0	feat: group all-account rows by instrument and day (WealthLedger/main#47) (#126 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 9s Details Frontend verify / verify (push) Failing after 6m1s Details	2026-10-30 07:28:19 +03:00
codex-bot	6792f5b70a	fix: show history loading alert only while loading (WealthLedger/frontend#124) (#125 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 11s Details Frontend verify / verify (push) Failing after 6m57s Details	2026-10-28 21:00:45 +03:00
codex-bot	32e8fe9402	refactor: derive api error codes from contract (WealthLedger/backend#117) (#123 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 9s Details Frontend verify / verify (push) Failing after 6m30s Details	2026-10-28 17:31:22 +03:00
codex-bot	5796d2d789	fix: stabilize auth client registration (WealthLedger/frontend#95) (#122 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 10s Details Frontend verify / verify (push) Failing after 6m58s Details	2026-10-28 16:59:09 +03:00
codex-bot	a56edf2b37	fix: show account source sync status (WealthLedger/frontend#120) (#121 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 9s Details Frontend verify / verify (push) Failing after 7m0s Details	2026-10-28 16:34:19 +03:00
codex-bot	1d4990491f	fix: round money to currency minor units without negative zero (WealthLedger/frontend#118) (#119 ) Frontend verify / commits (push) Skipped Details Frontend verify / security (push) Successful in 9s Details Frontend verify / verify (push) Failing after 5m26s Details	2026-10-28 08:45:55 +03:00