feat(account): add Result tab with return vs Moscow Exchange index (WealthLedger/main#54)

src/app/routes/AppRoutes/AllAccounts.test.tsx

@@ -55,12 +55,12 @@ const position: Portfolio["positions"][number]
 	};
 
 const portfolio: Portfolio = {
-	cash: { currency: "RUB", value: "0" },
+	cashBalances: [],
 	isStale: false,
 	lastSuccessfulAt: "2026-08-15T12:00:00Z",
 	positions: accounts.map(account => ({ ...position, account })),
-	structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+	structure: { currencies: [], unvaluedCategories: [] },
-	totals: { currency: "RUB", value: "1200" },
+	totalsByCurrency: [{ currency: "RUB", value: "1200" }],
 };
 
 const receipt: BrokerageOperation
@@ -106,11 +106,14 @@ const analytics: IncomeAnalytics
 			},
 		],
 		period: { from: "2026-08-01", to: "2026-08-31" },
-		total: {
+		totalsByCurrency: [
+			{
 				coupon: { currency: "RUB", value: "2" },
+				currency: "RUB",
 				dividend: { currency: "RUB", value: "0" },
 				total: { currency: "RUB", value: "2" },
 			},
+		],
 	};
 
 const CurrentLocation: FC = () => {
@@ -213,7 +216,7 @@ beforeEach(() => {
 								type: "coupon",
 							}),
 					),
-					incomeTotal: { currency: "RUB", value: "0" },
+					incomeTotalsByCurrency: [],
 					window: { from: "2026-09-01", to: "2026-10-01" },
 				}),
 			),

src/entities/broker-operation/ui/OperationGroup.tsx

@@ -66,7 +66,7 @@ const OperationGroup: FC<OperationGroupProps> = (props) => {
 
 	const totalsText = totalText(totals, true);
 
-	const totalTone = isCoupon && totals && !isZeroDecimal(totals.value) && !totals.value.startsWith("-")
+	const totalTone = isCoupon && totals?.length && totals.every(total => !isZeroDecimal(total.value) && !total.value.startsWith("-"))
 		? "positive"
 		: "neutral";
 

src/entities/brokerage-account/model/display.ts

@@ -4,6 +4,8 @@ import type {
 	BrokerageAccount,
 } from "../api/useBrokerageAccounts";
 
+const VISIBLE_CURRENCY_LIMIT = 2;
+
 type BrokerageAccountCard = {
 	account: BrokerageAccount;
 	positionCounts: null | PositionCounts;
@@ -11,13 +13,18 @@ type BrokerageAccountCard = {
 	summary:
 		| {
 			portfolio: NonNullable<BrokerageAccount["portfolioSummary"]>;
+			remainingCurrencyCount: number;
 			state: "available";
-			totals: NonNullable<BrokerageAccount["portfolioSummary"]>["totals"];
+			totals: Money[];
 		}
 		| { state: "empty" }
 		| { state: "unavailable" };
 };
 
+type Money = NonNullable<
+	BrokerageAccount["portfolioSummary"]
+>["totalsByCurrency"][number];
+
 type PositionCounts = { bonds: number; stocks: number; total: number };
 
 function accountTypeKey(type: BrokerageAccount["type"]) {
@@ -50,7 +57,7 @@ function brokerageAccountCards(
 			total: summary.totalPositionCount,
 		};
 
-		if (Number(summary.totals.value) === 0)
+		if (summary.totalsByCurrency.length === 0)
 			return { account, positionCounts, source, summary: { state: "empty" } };
 
 		return {
@@ -59,8 +66,12 @@ function brokerageAccountCards(
 			source,
 			summary: {
 				portfolio: summary,
+				remainingCurrencyCount: Math.max(
+					summary.totalsByCurrency.length - VISIBLE_CURRENCY_LIMIT,
+					0,
+				),
 				state: "available",
-				totals: summary.totals,
+				totals: summary.totalsByCurrency.slice(0, VISIBLE_CURRENCY_LIMIT),
 			},
 		};
 	});

src/entities/brokerage-account/ui/BrokerageAccountList/BrokerageAccountList.stories.tsx

@@ -14,29 +14,36 @@ type PortfolioSummary = NonNullable<BrokerageAccount["portfolioSummary"]>;
 const rubReturn = {
 	absolute: "136900",
 	costBasis: "1103600.50",
+	currency: "RUB",
 	partial: false,
 	percent: "12.40",
 };
 
 const portfolioSummary = {
 	bondPositionCount: 12,
-	cash: { currency: "RUB", value: "82500.50" },
+	cashBalances: [
+		{ currency: "RUB", value: "82500.50" },
+		{ currency: "USD", value: "1500" },
+	],
 	fundPositionCount: 2,
 	stockPositionCount: 5,
 	structure: {
+		currencies: [{
 			categories: [
 				{ sharePercent: "55.000000", type: "STOCK", value: "682500" },
 				{ sharePercent: "25.000000", type: "BOND", value: "310500" },
 				{ sharePercent: "10.000000", type: "OTHER", value: "124200" },
 				{ sharePercent: "10.000000", type: "CASH", value: "124200" },
 			],
+			currency: "RUB",
 			hasNegativeValues: false,
 			totalValue: "1241400",
+		}],
 		unvaluedCategories: [],
 	},
 	totalPositionCount: 19,
-	totals: { currency: "RUB", value: "1240500.50" },
+	totalsByCurrency: [{ currency: "RUB", value: "1240500.50" }],
-	unrealizedReturn: rubReturn,
+	unrealizedReturnByCurrency: [rubReturn],
 } satisfies PortfolioSummary;
 
 function account(
@@ -56,25 +63,20 @@ function account(
 
 const negativeSummary: PortfolioSummary = {
 	...portfolioSummary,
-	unrealizedReturn: {
+	unrealizedReturnByCurrency: [{
 		...rubReturn,
 		absolute: "-4200",
 		percent: "-3.05",
-	},
+	}],
 };
 
 const emptySummary: PortfolioSummary = {
 	...portfolioSummary,
-	cash: { currency: "RUB", value: "0" },
+	cashBalances: [],
-	structure: {
+	structure: { currencies: [], unvaluedCategories: [] },
-		categories: [],
-		hasNegativeValues: false,
-		totalValue: "0",
-		unvaluedCategories: [],
-	},
 	totalPositionCount: 0,
-	totals: { currency: "RUB", value: "0" },
+	totalsByCurrency: [],
-	unrealizedReturn: rubReturn,
+	unrealizedReturnByCurrency: [],
 };
 
 const meta = {
@@ -92,7 +94,7 @@ const meta = {
 		docs: {
 			description: {
 				component:
-					"Карточки счетов: стоимость и доходность, деньги, структура и свежесть источника. Денежные и процентные значения остаются строками. Все примеры содержат вымышленные данные; ссылки работают только внутри MemoryRouter.",
+					"Карточки счетов: стоимость и доходность по валютам, деньги, структура и свежесть источника. Денежные и процентные значения остаются строками. Все примеры содержат вымышленные данные; ссылки работают только внутри MemoryRouter.",
 			},
 		},
 	},
@@ -106,6 +108,40 @@ type Story = StoryObj<typeof meta>;
 
 export const Normal: Story = {};
 
+export const MultiCurrency: Story = {
+	args: {
+		accounts: brokerageAccountCards([account("multi", "Мультивалютный", {
+			...portfolioSummary,
+			cashBalances: [
+				{ currency: "RUB", value: "82500.50" },
+				{ currency: "USD", value: "1500" },
+			],
+			totalsByCurrency: [
+				{ currency: "RUB", value: "1240500.50" },
+				{ currency: "USD", value: "3200" },
+				{ currency: "EUR", value: "900" },
+			],
+			unrealizedReturnByCurrency: [
+				...portfolioSummary.unrealizedReturnByCurrency,
+				{
+					absolute: "20",
+					costBasis: "3180",
+					currency: "USD",
+					partial: false,
+					percent: "2.10",
+				},
+				{
+					absolute: "0",
+					costBasis: "900",
+					currency: "EUR",
+					partial: false,
+					percent: null,
+				},
+			],
+		})]),
+	},
+};
+
 export const Negative: Story = {
 	args: {
 		accounts: brokerageAccountCards([
@@ -118,10 +154,10 @@ export const Partial: Story = {
 	args: {
 		accounts: brokerageAccountCards([account("partial", "Частичные данные", {
 			...portfolioSummary,
-			unrealizedReturn: {
+			unrealizedReturnByCurrency: [{
 				...rubReturn,
 				partial: true,
-			},
+			}],
 		})]),
 	},
 };

src/entities/brokerage-account/ui/BrokerageAccountList/BrokerageAccountList.test.tsx

@@ -14,28 +14,55 @@ type PortfolioSummary = NonNullable<BrokerageAccount["portfolioSummary"]>;
 
 const portfolioSummary = {
 	bondPositionCount: 12,
-	cash: { currency: "RUB", value: "82500.5" },
+	cashBalances: [
+		{ currency: "RUB", value: "82500.5" },
+		{ currency: "USD", value: "20" },
+	],
 	fundPositionCount: 0,
 	stockPositionCount: 5,
 	structure: {
+		currencies: [{
 			categories: [
 				{ sharePercent: "50.000000", type: "STOCK", value: "100" },
 				{ sharePercent: "30.000000", type: "BOND", value: "60" },
 				{ sharePercent: "0.000000", type: "OTHER", value: "0" },
 				{ sharePercent: "20.000000", type: "CASH", value: "40" },
 			],
+			currency: "RUB",
 			hasNegativeValues: false,
 			totalValue: "200",
+		}],
 		unvaluedCategories: [],
 	},
 	totalPositionCount: 17,
-	totals: { currency: "RUB", value: "123456789012345678901.995" },
+	totalsByCurrency: [
-	unrealizedReturn: {
+		{ currency: "RUB", value: "123456789012345678901.995" },
+		{ currency: "USD", value: "20" },
+		{ currency: "EUR", value: "5" },
+	],
+	unrealizedReturnByCurrency: [
+		{
 			absolute: "136900",
 			costBasis: "1000000",
+			currency: "RUB",
 			partial: true,
 			percent: "12.40",
 		},
+		{
+			absolute: "-4.2",
+			costBasis: "24.2",
+			currency: "USD",
+			partial: false,
+			percent: "-3.05",
+		},
+		{
+			absolute: "0",
+			costBasis: "5",
+			currency: "EUR",
+			partial: false,
+			percent: null,
+		},
+	],
 } satisfies PortfolioSummary;
 
 type BrokerageAccountCardInput = Parameters<typeof BrokerageAccountList>[0][
@@ -70,19 +97,16 @@ describe("BrokerageAccountList", () => {
 	it("renders returns, cash and structure with precise totals", () => {
 		const nullReturnSummary: PortfolioSummary = {
 			...portfolioSummary,
-			structure: {
+			cashBalances: [],
-				categories: [],
+			structure: { currencies: [], unvaluedCategories: [] },
-				hasNegativeValues: false,
+			totalsByCurrency: [{ currency: "EUR", value: "5" }],
-				totalValue: "0",
+			unrealizedReturnByCurrency: [{
-				unvaluedCategories: [],
-			},
-			totals: { currency: "RUB", value: "5" },
-			unrealizedReturn: {
 				absolute: "0",
 				costBasis: "5",
+				currency: "EUR",
 				partial: false,
 				percent: null,
-			},
+			}],
 		};
 
 		renderList(brokerageAccountCards([
@@ -94,15 +118,19 @@ describe("BrokerageAccountList", () => {
 		expect(link).toHaveAttribute("href", "/accounts/account-1");
 		expect(within(link).getByText("123 456 789 012 345 678 902,00 ₽"))
 			.toBeInTheDocument();
+		expect(within(link).getByText("Еще 1 валюта")).toBeInTheDocument();
 		expect(within(link).getByText("+12,4 %")).toBeInTheDocument();
 		expect(within(link).getByText("+136 900 ₽")).toBeInTheDocument();
+		expect(within(link).getByText("−3,1 %")).toBeInTheDocument();
+		expect(within(link).getByText("−4,2 $")).toBeInTheDocument();
 		const nullReturnLink = screen.getByRole("link", { name: /Без доходности/ });
 		expect(within(nullReturnLink).getByText("—")).toBeInTheDocument();
 		expect(within(link).getByText("частично")).toBeInTheDocument();
 		expect(within(link).getByText("82 500,50 ₽")).toBeInTheDocument();
+		expect(within(link).getAllByText("20,00 $")).not.toHaveLength(0);
 		expect(within(link).getByText("17 позиций")).toBeInTheDocument();
 		expect(screen.getByRole("img", {
-			name: "Структура: Акции 50,0 %; Облигации 30,0 %; "
+			name: "Структура в RUB: Акции 50,0 %; Облигации 30,0 %; "
 				+ "Другие активы 0,0 %; Свободные деньги 20,0 %",
 		})).toBeInTheDocument();
 		const stockLegend = within(link).getByText(/Акции 50,0 %/);
@@ -112,20 +140,17 @@ describe("BrokerageAccountList", () => {
 		expect(within(link).queryByText(/Другие активы 0,0 %/))
 			.not.toBeInTheDocument();
 		expect(link).toHaveTextContent("По данным брокера");
-		expect(link).toHaveTextContent("Структура: Акции 100");
+		expect(link).toHaveTextContent("Структура RUB: Акции 100");
 	});
 
 	it("preserves empty, unavailable and stale states", () => {
 		const emptySummary: PortfolioSummary = {
 			...portfolioSummary,
-			structure: {
+			cashBalances: [],
-				categories: [],
+			structure: { currencies: [], unvaluedCategories: [] },
-				hasNegativeValues: false,
-				totalValue: "0",
-				unvaluedCategories: [],
-			},
 			totalPositionCount: 0,
-			totals: { currency: "RUB", value: "0" },
+			totalsByCurrency: [],
+			unrealizedReturnByCurrency: [],
 		};
 
 		const cards = brokerageAccountCards([

src/entities/brokerage-account/ui/BrokerageAccountList/BrokerageAccountList.tsx

@@ -34,10 +34,10 @@ type BrokerageAccountSummaryProps = {
 type PortfolioSummary = AvailableSummary["portfolio"];
 
 type ReturnValueProps = {
-	item: PortfolioSummary["unrealizedReturn"];
+	item: PortfolioSummary["unrealizedReturnByCurrency"][number];
 };
 
-type StructureCurrency = PortfolioSummary["structure"];
+type StructureCurrency = PortfolioSummary["structure"]["currencies"][number];
 
 function formatPercent(value: null | string) {
 	if (value === null) return "—";
@@ -81,7 +81,7 @@ const ReturnValue: FC<ReturnValueProps> = (props) => {
 
 			<Text className={toneClass} size="sm">
 				{formatMoney(
-					{ currency: "RUB", value: item.absolute },
+					{ currency: item.currency, value: item.absolute },
 					{ withSign: true },
 				)}
 			</Text>
@@ -119,6 +119,7 @@ const StructureBar: FC<StructureBarProps> = (props) => {
 	}).join("; ");
 
 	const label = t("accounts.structure.label", {
+		currency: props.item.currency,
 		value: description,
 	});
 
@@ -196,24 +197,50 @@ const BrokerageAccountSummary: FC<BrokerageAccountSummaryProps> = (props) => {
 	return (
 		<Stack className={classes.balance} gap="xs">
 			<Stack className={classes.summary} gap="sm">
-				<Stack className={classes.currencySummary} gap={2}>
+				{summary.totals.map((total) => {
+					const item = summary.portfolio.unrealizedReturnByCurrency.find(
+						returnItem => returnItem.currency === total.currency,
+					);
+
+					return (
+						<Stack
+							className={classes.currencySummary}
+							gap={2}
+							key={total.currency}
+						>
 							<Text className={classes.total} fw={700}>
-						{formatMoney(summary.totals, { withRoundedCents: true })}
+								{formatMoney(total, { withRoundedCents: true })}
 							</Text>
 
-					<ReturnValue item={summary.portfolio.unrealizedReturn} />
+							{item && <ReturnValue item={item} />}
 						</Stack>
+					);
+				})}
+
+				{!!summary.remainingCurrencyCount && (
+					<Text c="dimmed" size="sm">
+						{t("accounts.remainingCurrencies", {
+							count: summary.remainingCurrencyCount,
+						})}
+					</Text>
+				)}
 			</Stack>
 
+			{summary.portfolio.cashBalances.length > 0 && (
 				<Group className={classes.cash} gap="xs" justify="flex-end">
 					<Text c="dimmed" size="xs">
 						{t("accounts.cash")}
 					</Text>
 
-				<Text className={classes.cashValue} size="sm">
+					<Stack gap={0}>
-					{formatMoney(summary.portfolio.cash, { withRoundedCents: true })}
+						{summary.portfolio.cashBalances.map(cash => (
+							<Text className={classes.cashValue} key={cash.currency} size="sm">
+								{formatMoney(cash, { withRoundedCents: true })}
 							</Text>
+						))}
+					</Stack>
 				</Group>
+			)}
 		</Stack>
 	);
 };
@@ -260,31 +287,39 @@ const AccountDescription: FC<AccountDescriptionProps> = (props) => {
 	const { account, summary } = props.account;
 	if (summary.state !== "available") return null;
 
-	const returns = [t("accounts.description.return", {
+	const returns = summary.portfolio.unrealizedReturnByCurrency.map(item =>
+		t("accounts.description.return", {
 			absolute: formatMoney(
-			{ currency: "RUB", value: summary.portfolio.unrealizedReturn.absolute },
+				{ currency: item.currency, value: item.absolute },
 				{ withSign: true },
 			),
-		percent: formatPercent(summary.portfolio.unrealizedReturn.percent),
+			currency: item.currency,
-	})];
+			percent: formatPercent(item.percent),
+		}),
+	);
 
-	const structures = (() => {
+	const structures = summary.portfolio.structure.currencies.map((item) => {
-		const categories = summary.portfolio.structure.categories.map(category =>
+		const categories = item.categories.map(category =>
 			t("accounts.description.structureCategory", {
 				category: t(portfolioCategoryPresentation[category.type].label),
 				value: formatMoney(
-					{ currency: "RUB", value: category.value },
+					{ currency: item.currency, value: category.value },
 					{ withRoundedCents: true },
 				),
 			}),
 		).join(", ");
 
-		return t("accounts.description.structure", { value: categories });
+		return t("accounts.description.structure", {
-	})();
+			currency: item.currency,
+			value: categories,
+		});
+	});
 
-	const hasPartialReturn = summary.portfolio.unrealizedReturn.partial;
+	const hasPartialReturn = summary.portfolio.unrealizedReturnByCurrency.some(
+		item => item.partial,
+	);
 
-	const details = [returns, structures].join(". ");
+	const details = [...returns, ...structures].join(". ");
 
 	return (
 		<VisuallyHidden>
@@ -293,7 +328,8 @@ const AccountDescription: FC<AccountDescriptionProps> = (props) => {
 				type: t(accountTypeKey(account.type)),
 			})}
 			{t("accounts.description.currentValue", {
-				value: formatMoney(summary.portfolio.totals),
+				value: summary.portfolio.totalsByCurrency
+					.map(total => formatMoney(total)).join(", "),
 			})}
 			{details ? `${details}. ` : ""}
 			{hasPartialReturn ? t("accounts.brokerDescription") : ""}
@@ -333,7 +369,9 @@ const BrokerageAccountList: FC<BrokerageAccountListProps> = (props) => {
 
 						{summary.state === "available" && (
 							<Stack className={classes.structure} gap={4}>
-								<StructureBar item={summary.portfolio.structure} />
+								{summary.portfolio.structure.currencies.map(item => (
+									<StructureBar item={item} key={item.currency} />
+								))}
 							</Stack>
 						)}
 

src/entities/brokerage-event/ui/BrokerageEventGroup.test.tsx

@@ -97,13 +97,13 @@ describe("BrokerageEventGroup", () => {
 		expect(screen.getByText("0,00 ₽")).toBeInTheDocument();
 	});
 
-	it("sums forecast totals exactly", () => {
+	it("shows separate forecast totals per currency without conversion", () => {
 		renderGroup([
-			event({ id: "broker", name: "Брокерский" }, "10"),
+			event({ id: "broker", name: "Брокерский" }, "10", "USD"),
 			event({ id: "iis", name: "ИИС" }, "200"),
 		]);
 
-		expect(screen.getByRole("list", { name: /210 ₽/ }))
+		expect(screen.getByRole("list", { name: /10 \$.*200 ₽/ }))
 			.toBeInTheDocument();
 	});
 

src/entities/portfolio/model/display.ts

@@ -2,7 +2,7 @@ import type { Portfolio } from "../api/usePortfolio";
 
 const PERCENT_SCALE = 100;
 
-type Money = Portfolio["totals"];
+type Money = Portfolio["totalsByCurrency"][number];
 
 function formatShare(
 	numerator: Money | null,

src/features/instrument-details/ui/InstrumentChart/InstrumentChart.vm.ts

@@ -19,6 +19,7 @@ function useInstrumentChartVm(props: InstrumentChartProps) {
 	const average = vm.position?.averagePurchasePrice;
 
 	const averageLine = average && props.priceUnit !== "percent"
+		&& average.currency === vm.candles?.currency
 		? Number(average.value)
 		: null;
 
@@ -46,7 +47,7 @@ function useInstrumentChartVm(props: InstrumentChartProps) {
 			currency:
 				props.priceUnit === "percent"
 					? t("bond.percentOfNominal")
-					: "₽",
+					: (vm.candles?.currency ?? ""),
 		},
 	);
 

src/features/tbank-connection/ui/InvestmentRefreshState/InvestmentRefreshState.stories.tsx

@@ -23,7 +23,7 @@ const meta = {
 	},
 	render: arguments_ => (
 		<Stack>
-			<Text>125 000,50 ₽</Text>
+			<Text>125 000,50 ₽ · 320 USD</Text>
 
 			<InvestmentRefreshState {...arguments_} />
 		</Stack>

src/pages/account-events/ui/AccountEventsPage/AccountEventsPage.filters.test.tsx

@@ -263,7 +263,7 @@ describe("Upcoming event date filters", () => {
 								accountId,
 								calculatedAt: "2099-01-01T00:00:00Z",
 								events: [],
-								incomeTotal: { currency: "RUB", value: "0" },
+								incomeTotalsByCurrency: [],
 								window: { from: "2099-01-01", to: "2099-01-31" },
 							}),
 						);
@@ -353,7 +353,7 @@ it("retains the previous complete forecast when its source refresh fails", async
 	];
 
 	const snapshot = resource(
-		{ events, incomeTotal: { currency: "RUB", value: "123.45" } },
+		{ events, incomeTotalsByCurrency: [{ currency: "RUB", value: "123.45" }] },
 		{
 			lastAttempt: {
 				finishedAt: "2026-08-14T00:01:00Z",

src/pages/account-events/ui/AccountEventsPage/AccountEventsPage.retry.test.tsx

@@ -33,7 +33,7 @@ const snapshot = resource({
 			type: "coupon",
 		},
 	],
-	incomeTotal: { currency: "RUB", value: "123.45" },
+	incomeTotalsByCurrency: [{ currency: "RUB", value: "123.45" }],
 	window: { from: "2026-08-14", to: "2026-09-13" },
 });
 

src/pages/account-income/ui/AccountIncomePage/AccountIncomePage.test.tsx

@@ -49,7 +49,7 @@ const analytics
 		buckets: [
 			{
 				period: { from: "2026-08-01", to: "2026-08-01" },
-				total: summary("10", "2"),
+				totalsByCurrency: [summary("RUB", "10", "2")],
 			},
 		],
 		calculatedAt: "2026-08-27T00:00:00Z",
@@ -77,7 +77,7 @@ const analytics
 			},
 		],
 		period: { from: "2026-08-01", to: "2026-08-27" },
-		total: summary("10", "2"),
+		totalsByCurrency: [summary("RUB", "10", "2")],
 	} satisfies IncomeAnalytics & { instruments: [unknown] };
 
 function entry(): IncomeAnalytics["entries"][number] {
@@ -145,11 +145,12 @@ function renderPage(
 	return { ...view, queryClient };
 }
 
-function summary(coupon: string, dividend: string) {
+function summary(currency: string, coupon: string, dividend: string) {
 	return {
-		coupon: money("RUB", coupon),
+		coupon: money(currency, coupon),
-		dividend: money("RUB", dividend),
+		currency,
-		total: money("RUB", String(Number(coupon) + Number(dividend))),
+		dividend: money(currency, dividend),
+		total: money(currency, String(Number(coupon) + Number(dividend))),
 	};
 }
 
@@ -307,7 +308,7 @@ describe("AccountIncomePage", () => {
 						buckets: [],
 						entries: [],
 						instruments: [],
-						total: summary("0", "0"),
+						totalsByCurrency: [],
 					}),
 				),
 			),
@@ -409,7 +410,7 @@ describe("AccountIncomePage", () => {
 
 	it.each([
 		["full", analytics],
-		["empty", { ...analytics, buckets: [], entries: [], instruments: [], total: summary("0", "0") }],
+		["empty", { ...analytics, buckets: [], entries: [], instruments: [], totalsByCurrency: [] }],
 	])("shows the server source time and last attempt for a %s result", async (_name, data) => {
 		server.use(
 			http.get("*/api/v1/brokerage-accounts/account-1/income-analytics", () =>
@@ -736,11 +737,11 @@ describe("income period and snapshot boundary", () => {
 		const instruments = [
 			{
 				...analytics.instruments[0],
-				coupon: money("RUB", "10"),
+				coupon: money("USD", "10"),
-				dividend: money("RUB", "0"),
+				dividend: money("USD", "0"),
-				key: "rub-positive",
+				key: "usd",
 				receiptCount: 1,
-				total: money("RUB", "10"),
+				total: money("USD", "10"),
 			},
 			{
 				...analytics.instruments[0],
@@ -769,7 +770,7 @@ describe("income period and snapshot boundary", () => {
 				payment: instrument.total,
 			})),
 			instruments,
-			total: summary("-5", "0"),
+			totalsByCurrency: [summary("RUB", "-5", "0"), summary("USD", "10", "0")],
 		});
 
 		render(
@@ -781,9 +782,10 @@ describe("income period and snapshot boundary", () => {
 			screen.getByRole("heading", { name: "Выплаты" }),
 		).toBeInTheDocument();
 		expect(screen.queryByText("RUB")).not.toBeInTheDocument();
+		expect(screen.queryByText("USD")).not.toBeInTheDocument();
 		const cards = screen.getAllByRole("listitem");
 		expect(cards).toHaveLength(3);
-		expect(cards[0]).toHaveTextContent("+10 ₽");
+		expect(cards[0]).toHaveTextContent("+10 $");
 		expect(cards[1]).toHaveTextContent("−2 ₽");
 		expect(cards[2]).toHaveTextContent("−3 ₽");
 		expect(screen.queryByText(/Итого:|Выплат:/)).not.toBeInTheDocument();

src/pages/account-income/ui/AccountIncomePage/components/AccountIncomePageLoaded.view.tsx

@@ -5,6 +5,7 @@ import {
 	Stack,
 	Title,
 } from "@mantine/core";
+import { StateView } from "@wealthledger/ui";
 import { FormProvider } from "react-hook-form";
 import { useTranslation } from "react-i18next";
 
@@ -24,9 +25,13 @@ const AccountIncomePageLoadedSummary: FC<LoadedProps> = (props) => {
 
 	const { analytics } = props;
 
-	return props.partial
+	if (props.partial) {
-		? <Alert role="status">{t("investment.partial")}</Alert>
+		return <Alert role="status">{t("investment.partial")}</Alert>;
-		: <IncomeSummary totals={analytics.total} />;
+	}
+
+	return analytics.totalsByCurrency.length > 0
+		? <IncomeSummary totals={analytics.totalsByCurrency} />
+		: <StateView text={t("income.emptyText")} title={t("income.emptyTitle")} />;
 };
 
 const AccountIncomePageLoaded: FC<LoadedProps> = (props) => {

src/pages/account-income/ui/AccountIncomePage/components/IncomeSummary.view.tsx

@@ -7,7 +7,7 @@ import type { IncomeAnalytics } from "@/entities/income";
 
 import { formatMoney } from "@/shared/lib";
 
-type IncomeSummaryProps = { totals: IncomeAnalytics["total"] };
+type IncomeSummaryProps = { totals: IncomeAnalytics["totalsByCurrency"] };
 
 const IncomeSummary: FC<IncomeSummaryProps> = (props) => {
 	const { t } = useTranslation();
@@ -16,14 +16,16 @@ const IncomeSummary: FC<IncomeSummaryProps> = (props) => {
 		<Stack>
 			<Title order={2}>{t("income.summaryTitle")}</Title>
 
-			<Paper p="md" radius="md" withBorder>
+			{props.totals.map(total => (
-				<Text fw={700}>{formatMoney(props.totals.total)}</Text>
+				<Paper key={total.currency} p="md" radius="md" withBorder>
+					<Text fw={700}>{formatMoney(total.total)}</Text>
 
 					<Text c="dimmed" size="sm">
-					{t("income.coupon")}: {formatMoney(props.totals.coupon)} ·{" "}
+						{t("income.coupon")}: {formatMoney(total.coupon)} ·{" "}
-					{t("income.dividend")}: {formatMoney(props.totals.dividend)}
+						{t("income.dividend")}: {formatMoney(total.dividend)}
 					</Text>
 				</Paper>
+			))}
 		</Stack>
 	);
 };

src/pages/account/model/concentration.test.ts

@@ -35,13 +35,15 @@ describe("account concentration", () => {
 		const model = toConcentration(snapshot([
 			stock("A", "1"), stock("B", "15"),
 			stock("C", "0"), stock("D", "-50"), stock("E", null),
-		]), "stocks", labels);
+			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(2);
+		expect(model.unaccounted).toBe(3);
-		const negative = snapshot([stock("A", "-3")]);
+		const negative = snapshot([stock("A", "-3", "USD")]);
-		expect(toConcentration(negative, "stocks", labels))
+		expect(toConcentration(negative, "stocks", "USD", labels))
 			.toMatchObject({ empty: true, unaccounted: 1 });
 	});
 
@@ -50,7 +52,7 @@ describe("account concentration", () => {
 			stock("A", "400"), stock("B", "250"), stock("C", "150"),
 			stock("D", "100"), stock("E", "50"), stock("F", "30"),
 			stock("G", "20"),
-		]), "stocks", labels);
+		]), "stocks", "RUB", labels);
 
 		expect(model.items.map(item => item.amount)).toEqual([
 			"400", "250", "150", "100", "50",
@@ -69,7 +71,7 @@ describe("account concentration", () => {
 			stock("Сбер", "100"), stock("X5", "100"),
 			stock("VK", "100"), stock("D", "100"),
 			stock("E", "100"), stock("F", "100"),
-		]), "stocks", labels);
+		]), "stocks", "RUB", labels);
 
 		expect(model.items).toHaveLength(6);
 		expect(model.other).toBeNull();
@@ -81,7 +83,7 @@ describe("account concentration", () => {
 			stock("Large", "100000000"), stock("Small", "1"),
 		]);
 
-		expect(toConcentration(tiny, "stocks", labels).items[1]?.share)
+		expect(toConcentration(tiny, "stocks", "RUB", labels).items[1]?.share)
 			.toBe("< 0,1 %");
 	});
 
@@ -101,9 +103,9 @@ describe("account concentration", () => {
 			stock("D", "50", "RUB", { issuer: null, sector: null }),
 		];
 
-		expect(toConcentration(snapshot(positions), "sectors", labels)
+		expect(toConcentration(snapshot(positions), "sectors", "RUB", labels)
 			.items.map(item => item.amount)).toEqual(["500", "100", "50"]);
-		expect(toConcentration(snapshot(positions), "issuers", labels)
+		expect(toConcentration(snapshot(positions), "issuers", "RUB", labels)
 			.items.map(item => [item.name, item.amount])).toEqual([
 			["Сбербанк", "500"], ["", "50"],
 		]);
@@ -121,7 +123,7 @@ describe("account concentration", () => {
 			stock("D", "100", "RUB", { issuer: null, sector: "energy" }),
 		]);
 
-		expect(toConcentration(issuers, "issuers", labels)
+		expect(toConcentration(issuers, "issuers", "RUB", labels)
 			.items.map(item => [item.label, item.amount])).toEqual([
 			["Газпром", "300"], ["Сбер", "300"], ["Эмитент не указан", "300"],
 		]);
@@ -138,7 +140,7 @@ describe("account concentration", () => {
 				: "Энергетика",
 		};
 
-		expect(toConcentration(sectors, "sectors", sectorLabels)
+		expect(toConcentration(sectors, "sectors", "RUB", sectorLabels)
 			.items.map(item => item.label))
 			.toEqual(["Информационные технологии", "Энергетика"]);
 	});
@@ -156,7 +158,7 @@ describe("account concentration", () => {
 			}),
 		]);
 
-		expect(toConcentration(data, "issuers", labels).items
+		expect(toConcentration(data, "issuers", "RUB", labels).items
 			.map(item => [item.name, item.label, item.amount])).toEqual([
 			["Альфа", "Альфа", "400"], ["Бета", "Бета", "400"],
 		]);
@@ -167,7 +169,7 @@ describe("account concentration", () => {
 			isin: "RU000A0JX0J2", ticker: "BOND", type: "BOND",
 		})]);
 
-		expect(toConcentration(data, "bonds", labels)
+		expect(toConcentration(data, "bonds", "RUB", labels)
 			.items[0]?.logo?.subtitle).toBe("RU000A0JX0J2");
 	});
 });

src/pages/account/model/concentration.ts

@@ -9,6 +9,7 @@ import {
 } from "@/shared/lib";
 
 type Concentration = {
+	currencies: string[];
 	empty: boolean;
 	items: ConcentrationItem[];
 	other: ConcentrationOther | null;
@@ -82,9 +83,11 @@ function addPosition(
 	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;
@@ -132,6 +135,16 @@ function compareDecimal(a: Decimal, b: Decimal): number {
 	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,
@@ -201,13 +214,22 @@ function share(part: Decimal, total: Decimal): string {
 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);
+		unaccounted += addPosition(
+			groups, position, index, slice, labels, selected,
+		);
 	}
 
 	const ranked = Array.from(groups.values(), group => ({
@@ -256,6 +278,7 @@ function toConcentration(
 		: null;
 
 	return {
+		currencies,
 		empty: !total,
 		items: other ? entries.slice(0, TOP) : entries,
 		other,
@@ -266,6 +289,7 @@ function toConcentration(
 }
 
 export {
+	concentrationCurrencies,
 	toConcentration,
 };
 export type {

src/pages/account/model/performance.ts

@@ -15,6 +15,7 @@ const reasonLabels: Record<string, string> = {
 	HISTORY_START_UNKNOWN: "Начало истории счёта неизвестно",
 	INDEX_HISTORY_UNAVAILABLE: "История индекса временно недоступна",
 	NO_SOLUTION: "Расчёт доходности не сходится",
+	NON_RUB_ACTIVITY: "Есть операции или позиции не в рублях",
 	OPERATIONS_HISTORY_INCOMPLETE: "История операций ещё не получена полностью",
 	PORTFOLIO_VALUATION_INCOMPLETE: "Нет полной оценки портфеля",
 	UNCONFIRMED_TRANSFER: "Перевод между счетами не удалось подтвердить",

src/pages/account/model/positions.fixtures.ts

@@ -2,7 +2,7 @@ import type { Portfolio } from "@/entities/portfolio";
 
 const portfolio
 	= {
-		cash: { currency: "RUB", value: "1" },
+		cashBalances: [{ currency: "USD", value: "1" }],
 		isStale: true,
 		lastSuccessfulAt: "2026-08-13T10:00:00Z",
 		positions: [
@@ -49,13 +49,8 @@ const portfolio
 				type: "FUND",
 			},
 		] satisfies [Portfolio["positions"][number], ...Portfolio["positions"]],
-		structure: {
+		structure: { currencies: [], unvaluedCategories: [] },
-			categories: [],
+		totalsByCurrency: [{ currency: "RUB", value: "150" }],
-			hasNegativeValues: false,
-			totalValue: "0",
-			unvaluedCategories: [],
-		},
-		totals: { currency: "RUB", value: "150" },
 	} satisfies Portfolio;
 
 const position: Portfolio["positions"][number] = {

src/pages/account/model/positions.test.ts

@@ -35,7 +35,7 @@ describe("account position sections", () => {
 
 		const snapshot: Portfolio = {
 			...portfolio,
-			cash: { currency: "RUB", value: "1000" },
+			cashBalances: [{ currency: "RUB", value: "1000" }],
 			positions: [
 				...portfolio.positions,
 				{
@@ -56,8 +56,8 @@ describe("account position sections", () => {
 						}),
 				),
 			],
-			structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+			structure: { currencies: [], unvaluedCategories: [] },
-			totals: { currency: "RUB", value: "1250" },
+			totalsByCurrency: [{ currency: "RUB", value: "1250" }],
 		};
 
 		const original = structuredClone(snapshot);
@@ -193,13 +193,13 @@ describe("account position sections", () => {
 		).toHaveLength(2);
 	});
 
-	it("keeps values and purchase prices attached to their source positions", () => {
+	it("keeps currencies and purchase prices attached to their source positions", () => {
 		const source = [
 			position,
 			{
 				...second,
-				averagePurchasePrice: { currency: "RUB", value: "0.99" },
+				averagePurchasePrice: { currency: "USD", value: "0.99" },
-				currentValue: { currency: "RUB", value: "1.01" },
+				currentValue: { currency: "USD", value: "1.01" },
 			},
 		];
 
@@ -264,6 +264,10 @@ describe("account position returns", () => {
 		{ name: "zero quantity", overrides: { quantity: "0" } },
 		{ name: "negative quantity", overrides: { quantity: "-1" } },
 		{ name: "missing average price", overrides: { averagePurchasePrice: null } },
+		{
+			name: "currency mismatch",
+			overrides: { averagePurchasePrice: { currency: "USD", value: "280" } },
+		},
 		{ name: "zero cost", overrides: { averagePurchasePrice: { currency: "RUB", value: "0" } } },
 	])("returns null for $name", ({ overrides }) => {
 		const result = sections([makePosition({
@@ -297,24 +301,29 @@ describe("account position returns", () => {
 		expect(formatPositionReturnPercent(testCase.value)).toBe(testCase.expected);
 	});
 
-	it("sums complete unrealized returns", () => {
+	it("sums complete unrealized returns by currency", () => {
 		const result = toUnrealizedReturns([
 			makePosition({ absoluteReturn: { currency: "RUB", value: "0.1" } }),
 			makePosition({ absoluteReturn: { currency: "RUB", value: "0.2" } }),
+			makePosition({ absoluteReturn: { currency: "USD", value: "-2.5" } }),
 		]);
 
-		expect(result).toEqual({ currency: "RUB", value: "0.3" });
+		expect(result).toEqual([
+			{ currency: "RUB", value: "0.3" },
+			{ currency: "USD", value: "-2.5" },
+		]);
 	});
 
-	it("returns null when any return is incomplete", () => {
+	it("omits only currencies with incomplete returns", () => {
 		const result = toUnrealizedReturns([
 			makePosition({ absoluteReturn: { currency: "RUB", value: "10" } }),
 			makePosition({
 				absoluteReturn: null,
 				currentValue: { currency: "RUB", value: "100" },
 			}),
+			makePosition({ absoluteReturn: { currency: "USD", value: "2" } }),
 		]);
 
-		expect(result).toBeNull();
+		expect(result).toEqual([{ currency: "USD", value: "2" }]);
 	});
 });

src/pages/account/model/positions.ts

@@ -249,23 +249,37 @@ function toSection(
 
 function toUnrealizedReturns(
 	positions: Portfolio["positions"],
-): Money | null {
+): Money[] {
-	const values: Decimal[] = [];
+	const totals = new Map<string, {
+		complete: boolean;
+		values: Decimal[];
+	}>();
 
 	for (const position of positions) {
-		if (!position.absoluteReturn) {
+		const currencies = position.absoluteReturn
-			// A position without any valuation has nothing to contribute.
+			? [position.absoluteReturn.currency]
+			: [...new Set([
+					position.averagePurchasePrice?.currency,
+					position.currentValue?.currency,
+				].filter((currency): currency is string => !!currency))];
 
-			if (!position.averagePurchasePrice && !position.currentValue)
+		for (const currency of currencies) {
-				continue;
+			const total = totals.get(currency) ?? { complete: true, values: [] };
 
-			return null;
+			if (position.absoluteReturn) {
+				total.values.push(decimalFromString(position.absoluteReturn.value));
+			}
+			else {
+				total.complete = false;
 			}
 
-		values.push(decimalFromString(position.absoluteReturn.value));
+			totals.set(currency, total);
+		}
 	}
 
-	return { currency: "RUB", value: decimalToString(sumDecimals(values)) };
+	return [...totals].flatMap(([currency, total]) => total.complete
+		? [{ currency, value: decimalToString(sumDecimals(total.values)) }]
+		: []);
 }
 
 export {

src/pages/account/model/previews.ts

@@ -64,7 +64,7 @@ function toIncomeSummary(
 	if (income.meta?.completeness === "incomplete") return { state: "partial", to };
 	if (!income.data && (income.isError || income.meta?.lastAttempt.state === "failed"))
 		return { state: "error", to };
-	if (!income.data) return { state: "empty", to };
+	if (!income.data?.totalsByCurrency.length) return { state: "empty", to };
 
 	return {
 		state: "loaded",

src/pages/account/ui/AccountPage/AccountPage.test.tsx

@@ -96,7 +96,7 @@ function renderPage(ui: React.ReactNode) {
 
 const portfolio
 	= {
-		cash: { currency: "RUB", value: "0.5" },
+		cashBalances: [{ currency: "USD", value: "0.5" }],
 		isStale: true,
 		lastSuccessfulAt: "2026-08-13T10:00:00Z",
 		positions: [
@@ -129,8 +129,8 @@ const portfolio
 				type: "BOND",
 			},
 		] satisfies [Portfolio["positions"][number], ...Portfolio["positions"]],
-		structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+		structure: { currencies: [], unvaluedCategories: [] },
-		totals: { currency: "RUB", value: "1234.5" },
+		totalsByCurrency: [{ currency: "RUB", value: "1234.5" }],
 	} satisfies Portfolio;
 
 function position(
@@ -201,6 +201,8 @@ const LoadedHarness = (
 function loadedProps(nextPortfolio: Portfolio = portfolio) {
 	return {
 		concentration: null,
+		currency: null,
+		onCurrencyChange: vi.fn(),
 		onSliceChange: vi.fn(),
 		portfolio: nextPortfolio,
 		positionSections: toAccountPagePositionSections(nextPortfolio),
@@ -240,10 +242,10 @@ describe("AccountPage states", () => {
 				HttpResponse.json(resource(
 					{
 						...portfolio,
-						cash: { currency: "RUB", value: "0" },
+						cashBalances: [],
 						isStale: false,
 						positions: [],
-						totals: { currency: "RUB", value: "0" },
+						totalsByCurrency: [],
 					},
 					{
 						lastAttempt: {
@@ -276,7 +278,7 @@ describe("AccountPage states", () => {
 		const data = { ...portfolio, positions };
 
 		const model = toConcentration(
-			data, "stocks", concentrationLabels(),
+			data, "stocks", "RUB", concentrationLabels(),
 		);
 
 		const props = loadedProps(data);
@@ -285,6 +287,7 @@ describe("AccountPage states", () => {
 				{...props}
 				accountId="a"
 				concentration={model}
+				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -323,8 +326,10 @@ describe("AccountPage states", () => {
 				concentration={toConcentration(
 					{ ...portfolio, positions },
 					"stocks",
+					"RUB",
 					concentrationLabels(),
 				)}
+				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -349,8 +354,9 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", concentrationLabels(),
+					data, "stocks", "RUB", concentrationLabels(),
 				)}
+				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -364,8 +370,9 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "issuers", concentrationLabels(),
+					data, "issuers", "RUB", concentrationLabels(),
 				)}
+				currency="RUB"
 				slice="issuers"
 				tab="concentration"
 			/>,
@@ -385,8 +392,9 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", concentrationLabels(),
+					data, "stocks", "RUB", concentrationLabels(),
 				)}
+				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -416,8 +424,9 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "sectors", concentrationLabels(),
+					data, "sectors", "RUB", concentrationLabels(),
 				)}
+				currency="RUB"
 				slice="sectors"
 				tab="concentration"
 			/>,
@@ -448,8 +457,9 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", concentrationLabels(),
+					data, "stocks", "RUB", concentrationLabels(),
 				)}
+				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -474,8 +484,9 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", concentrationLabels(),
+					data, "stocks", "RUB", concentrationLabels(),
 				)}
+				currency="RUB"
 				partial
 				tab="concentration"
 			/>,
@@ -485,14 +496,16 @@ describe("AccountPage states", () => {
 			.toHaveLength(1);
 	});
 
-	it("keeps the slice while switching page tabs and resets on account change", async () => {
+	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: "RUB", value: String(value) },
+						currentValue: { currency, value: String(value) },
-					displayName: `Акция ${index + 1}`,
+						displayName: `${currency} акция ${index + 1}`,
 						sector: "energy", type: "STOCK",
 					}),
+				),
 			) };
 
 		server.use(
@@ -507,27 +520,37 @@ describe("AccountPage states", () => {
 		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("includes all ruble positions in concentration", () => {
+	it("falls back to the first currency when the selected one disappears", () => {
 		const data = { ...portfolio, positions: [
 			position({
-				currentValue: { currency: "RUB", value: "200" },
+				currentValue: { currency: "USD", value: "200" },
 			}),
 			position({
 				currentValue: { currency: "RUB", value: "100" },
@@ -535,11 +558,12 @@ describe("AccountPage states", () => {
 		] };
 
 		const model = toConcentration(
-			data, "stocks", concentrationLabels(),
+			data, "stocks", "EUR", concentrationLabels(),
 		);
 
-		expect(model.total).toBe("300");
+		expect(model.currencies).toEqual(["RUB", "USD"]);
-		expect(model.items.map(item => item.amount)).toEqual(["200", "100"]);
+		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(
@@ -655,7 +679,7 @@ describe("AccountPage states", () => {
 		).toHaveTextContent("Данные о структуре портфеля пока недоступны.");
 		expect(
 			screen.getAllByRole("definition").map(node => node.textContent),
-		).toEqual(["1 234,50 ₽"]);
+		).toEqual(["1 234,5 ₽"]);
 	});
 	it("keeps initial placeholders decorative without amounts or focus targets", () => {
 		const { container } = renderPage(<AccountPageLoading />);
@@ -698,7 +722,11 @@ describe("AccountPage states", () => {
 			<LoadedHarness
 				{...loadedProps({
 					...portfolio,
-					cash: { currency: "RUB", value: "234.500000000000000001" },
+					cashBalances: [
+						{ currency: "RUB", value: "234.500000000000000001" },
+						{ currency: "USD", value: "-0.5" },
+						{ currency: "XYZ", value: "3.00" },
+					],
 					positions: [
 						...portfolio.positions,
 						{
@@ -709,7 +737,7 @@ describe("AccountPage states", () => {
 							type: "CURRENCY",
 						},
 					],
-					structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+					structure: { currencies: [], unvaluedCategories: [] },
 				})}
 			/>,
 		);
@@ -722,12 +750,14 @@ describe("AccountPage states", () => {
 
 		expect(
 			balances.getAllByRole("definition").map(node => node.textContent),
-		).toEqual(["234,50 ₽"]);
+		).toEqual(["234,500000000000000001 ₽", "-0,5 $", "3,00 XYZ"]);
 		expect(
 			screen.getAllByRole("definition").map(node => node.textContent),
 		).toEqual([
-			"1 234,50 ₽",
+			"1 234,5 ₽",
-			"234,50 ₽",
+			"234,500000000000000001 ₽",
+			"-0,5 $",
+			"3,00 XYZ",
 		]);
 		expect(screen.queryByText("Торгуемая валюта")).not.toBeInTheDocument();
 		expect(
@@ -744,7 +774,7 @@ describe("AccountPage states", () => {
 						resource({
 							...portfolio,
 							positions: hasPositions ? portfolio.positions : [],
-							totals: { currency: "RUB", value: "0" },
+							totalsByCurrency: [],
 						}),
 					),
 				),
@@ -752,20 +782,20 @@ describe("AccountPage states", () => {
 			renderAccountRoute(createTestQueryClient());
 			await screen.findByRole("heading", { level: 1, name: "Портфель" });
 			fireEvent.click(screen.getByRole("tab", { name: "Деньги" }));
-			expect(screen.getByText("0,50 ₽")).toBeInTheDocument();
+			expect(screen.getByRole("definition")).toHaveTextContent("0,5 $");
 			expect(screen.queryByText("Портфель пока пуст")).not.toBeInTheDocument();
 		},
 	);
 
 	it.each([
-		{ empty: true, totals: { currency: "RUB", value: "0" } },
+		{ totalsByCurrency: [] },
-		{ empty: false, totals: { currency: "RUB", value: "100" } },
+		{ totalsByCurrency: [{ currency: "RUB", value: "100" }] },
 	])(
-		"hides the empty other section without emptying a currency-only portfolio (totals: $totals.value)",
+		"hides the empty other section without emptying a currency-only portfolio (totals: $totalsByCurrency)",
-		async ({ empty, totals }) => {
+		async ({ totalsByCurrency }) => {
 			const snapshot: Portfolio = {
 				...portfolio,
-				cash: { currency: "RUB", value: "0" },
+				cashBalances: [],
 				positions: [
 					{
 						...portfolio.positions[0],
@@ -774,8 +804,8 @@ describe("AccountPage states", () => {
 						type: "CURRENCY",
 					},
 				],
-				structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+				structure: { currencies: [], unvaluedCategories: [] },
-				totals,
+				totalsByCurrency,
 			};
 
 			server.use(
@@ -796,11 +826,11 @@ describe("AccountPage states", () => {
 			expect(
 				within(
 					screen.getByRole("tabpanel", { name: "Деньги" }),
-				).getByRole("definition"),
+				).queryByRole("definition"),
-			).toHaveTextContent("0,00 ₽");
+			).not.toBeInTheDocument();
 			expect(
 				screen.queryAllByRole("definition").map(node => node.textContent),
-			).toEqual([empty ? "0,00 ₽" : "100,00 ₽", "0,00 ₽"]);
+			).toEqual(totalsByCurrency.length > 0 ? ["100 ₽"] : []);
 			expect(
 				queryClient.getQueryData(portfolioQueryOptions("account-1").queryKey),
 			).toEqual(resource(snapshot));
@@ -1117,7 +1147,7 @@ describe("AccountPage states", () => {
 							date: "2026-09-11",
 							dateKind: "registry",
 							displayName: "Акция",
-							projectedAmount: { currency: "RUB", value: "0" },
+							projectedAmount: { currency: "USD", value: "0" },
 							type: "dividend",
 						},
 						{
@@ -1161,7 +1191,7 @@ describe("AccountPage states", () => {
 		expect(
 			content.getByText("11.09.2026 · Дата реестра · RU000A0JX0J2"),
 		).toBeVisible();
-		for (const amount of ["850,50 ₽", "0 ₽", "1 000 ₽", "Сумма неизвестна"])
+		for (const amount of ["850,50 ₽", "0 $", "1 000 ₽", "Сумма неизвестна"])
 			expect(content.getByText(amount)).toBeVisible();
 		expect(content.getAllByText("Прогноз")).toHaveLength(4);
 		expect(content.queryByText("Без движения денег")).not.toBeInTheDocument();
@@ -1247,7 +1277,7 @@ describe("AccountPage states", () => {
 					return HttpResponse.json(resource(
 						requests === 1
 							? portfolio
-							: { ...portfolio, totals: { currency: "RUB", value: "999" } },
+							: { ...portfolio, totalsByCurrency: [{ currency: "RUB", value: "999" }] },
 						{ resourceKey: "portfolio" },
 					));
 				}),
@@ -1271,14 +1301,14 @@ describe("AccountPage states", () => {
 
 			expect(screen.getByText("Не удалось обновить данные")).toBeInTheDocument();
 			expect(screen.getByText("Вторая")).toBeInTheDocument();
-			expect(screen.getByText("1 234,50 ₽")).toBeInTheDocument();
+			expect(screen.getByText("1 234,5 ₽")).toBeInTheDocument();
 			// One cached read plus the three automatic attempts.
 			expect(requests).toBe(4);
 
 			isFailing = false;
 			fireEvent.click(retry);
 
-			expect(await screen.findByText("999,00 ₽")).toBeInTheDocument();
+			expect(await screen.findByText("999 ₽")).toBeInTheDocument();
 			expect(requests).toBe(5);
 			expect(screen.queryByText("Не удалось обновить данные"))
 				.not.toBeInTheDocument();
@@ -1340,9 +1370,14 @@ describe("AccountPage states", () => {
 				= {
 					...portfolio,
 					structure: {
+						currencies: [
+							{
 								categories: [{ sharePercent: null, type: "BOND", value: "10" }],
+								currency: "RUB",
 								hasNegativeValues: false,
 								totalValue: "10",
+							},
+						],
 						unvaluedCategories: [{ count: 1, type: "STOCK" }],
 					},
 				};
@@ -1393,7 +1428,7 @@ describe("AccountPage states", () => {
 			expect(screen.getByText("Вторая")).toBeInTheDocument();
 			expect(
 				screen.getAllByRole("definition").map(node => node.textContent),
-			).toEqual(["1 234,50 ₽"]);
+			).toEqual(["1 234,5 ₽"]);
 			expect(screen.queryByRole("button", { name: "Повторить" }))
 				.not.toBeInTheDocument();
 			void queryClient.invalidateQueries({
@@ -1403,17 +1438,17 @@ describe("AccountPage states", () => {
 			expect(structure).toHaveTextContent("10 ₽");
 			expect(
 				screen.getAllByRole("definition").map(node => node.textContent),
-			).toEqual(["1 234,50 ₽"]);
+			).toEqual(["1 234,5 ₽"]);
 			resolveRetry?.(
 				HttpResponse.json(
 					resource(
 						{
 							...portfolio,
-							cash: { currency: "RUB", value: "2.50" },
+							cashBalances: [{ currency: "EUR", value: "2.50" }],
 							isStale: false,
 							lastSuccessfulAt: "2026-08-14T11:30:00Z",
-							structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+							structure: { currencies: [], unvaluedCategories: [] },
-							totals: { currency: "RUB", value: "-0.5" },
+							totalsByCurrency: [{ currency: "USD", value: "-0.5" }],
 						},
 						{ dataRevision: "2", resourceKey: "portfolio" },
 					),
@@ -1422,7 +1457,7 @@ describe("AccountPage states", () => {
 			await waitFor(() =>
 				expect(
 					screen.getAllByRole("definition").map(node => node.textContent),
-				).toEqual(["-0,50 ₽"]),
+				).toEqual(["-0,5 $"]),
 			);
 			expect(screen.getByText(/^Данные на /)).toHaveTextContent("Данные на");
 			expect(structure).not.toHaveTextContent("10 ₽");
@@ -1464,7 +1499,7 @@ describe("AccountPage states", () => {
 		expect(screen.getByText("Вторая")).toBeInTheDocument();
 		expect(
 			screen.getAllByRole("definition").map(node => node.textContent),
-		).toEqual(["1 234,50 ₽"]);
+		).toEqual(["1 234,5 ₽"]);
 		expect(screen.getByText(/^Данные на /)).toBeInTheDocument();
 		expect(
 			screen.queryByRole("status", { name: "Загрузка" }),

src/pages/account/ui/AccountPage/AccountPage.tsx

@@ -28,7 +28,9 @@ const AccountPage: FC = () => {
 			account={vm.account}
 			accountId={vm.accountId}
 			concentration={vm.concentration}
+			currency={vm.currency}
 			incomeSummary={vm.incomeSummary}
+			onCurrencyChange={vm.onCurrencyChange}
 			onSliceChange={vm.onSliceChange}
 			onTabChange={vm.onTabChange}
 			partial={vm.partial}

src/pages/account/ui/AccountPage/AccountPage.vm.test.tsx

@@ -187,7 +187,7 @@ it("keeps overview sections independent when their source data is incomplete", a
 		http.get("*/api/v1/brokerage-accounts/:accountId/events", () =>
 			HttpResponse.json(
 				resource(
-					{ events: [], incomeTotal: { currency: "RUB", value: "0" } },
+					{ events: [], incomeTotalsByCurrency: [] },
 					{ completeness: "incomplete" },
 				),
 			),
@@ -213,8 +213,8 @@ it("keeps overview sections loaded without exposing technical retry", async () =
 
 	const sections: Record<string, unknown>
 		= {
-			"events": { events: [], incomeTotal: { currency: "RUB", value: "0" } },
+			"events": { events: [], incomeTotalsByCurrency: [] },
-			"income-summary": { total: { coupon: { currency: "RUB", value: "0" }, dividend: { currency: "RUB", value: "0" }, total: { currency: "RUB", value: "0" } } },
+			"income-summary": { totalsByCurrency: [] },
 			"operations": { hasNext: false, items: [], nextCursor: null },
 			portfolio,
 		};
@@ -238,7 +238,7 @@ it("keeps overview sections loaded without exposing technical retry", async () =
 
 	await waitFor(() =>
 		expect(result.current).toMatchObject({
-			incomeSummary: { state: "loaded" },
+			incomeSummary: { state: "empty" },
 			recentEvents: { state: "empty" },
 			recentOperations: { state: "empty" },
 			state: "loaded",

src/pages/account/ui/AccountPage/AccountPage.vm.ts

@@ -21,6 +21,7 @@ import { useInitialAvailability } from "@/shared/lib";
 
 import {
 	type Concentration,
+	concentrationCurrencies,
 	type ConcentrationLabels,
 	type Slice,
 	toConcentration,
@@ -56,6 +57,8 @@ 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;
@@ -63,9 +66,7 @@ type AccountPageLoadedViewModel = AccountPageContent & {
 	slice: Slice;
 	state: "loaded";
 	tab: string;
-	unrealizedReturns:
+	unrealizedReturns: Portfolio["totalsByCurrency"];
-		| null
-		| { currency: string; value: string };
 };
 
 type AccountPageReadRetry = ReturnType<typeof readRetry>;
@@ -82,14 +83,15 @@ function useAccountPageVm(): AccountPageViewModel {
 
 	const [selection, setSelection] = useState<{
 		accountId?: string;
+		currency: null | string;
 		slice: Slice;
 		tab: string;
-	}>({ accountId, slice: "stocks", tab: "positions" });
+	}>({ accountId, currency: null, slice: "stocks", tab: "positions" });
 
 	const current = selection.accountId === accountId
 		? selection
 		: {
-				accountId, slice: "stocks" as const, tab: "positions",
+				accountId, currency: null, slice: "stocks" as const, tab: "positions",
 			};
 
 	const updateSelection = (change: Partial<typeof selection>) =>
@@ -142,7 +144,7 @@ function useAccountPageVm(): AccountPageViewModel {
 	if (
 		portfolio.meta?.availability === "available"
 		&& portfolio.data.positions.length === 0
-		&& Number(portfolio.data.cash.value) === 0
+		&& portfolio.data.cashBalances.length === 0
 	)
 		return {
 			account,
@@ -156,6 +158,11 @@ function useAccountPageVm(): 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"),
@@ -166,14 +173,16 @@ function useAccountPageVm(): AccountPageViewModel {
 
 	const concentration = accountId !== "all"
 		&& current.tab === "concentration"
-		? toConcentration(portfolio.data, current.slice, labels)
+		? 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,

src/pages/account/ui/AccountPage/components/AccountPageEmpty.view.tsx

@@ -55,12 +55,7 @@ const AccountPageEmpty: FC<AccountPageEmptyProps> = (props) => {
 			<StateView text={text} title={t("portfolio.emptyTitle")} />
 
 			<PortfolioStructure
-				structure={{
+				structure={{ currencies: [], unvaluedCategories: [] }}
-					categories: [],
-					hasNegativeValues: false,
-					totalValue: "0",
-					unvaluedCategories: [],
-				}}
 			/>
 
 			<RecentOperations

src/pages/account/ui/AccountPage/components/AccountPageLoaded.view.tsx

@@ -28,6 +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 { PerformanceTab } from "./Performance/PerformanceTab";
 import { PortfolioStructure } from "./PortfolioStructure/PortfolioStructure";
@@ -38,7 +39,9 @@ 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;
@@ -50,9 +53,7 @@ type AccountPageLoadedProps = {
 	slice: Slice;
 	source?: InvestmentResourceMeta;
 	tab: string;
-	unrealizedReturns:
+	unrealizedReturns: Portfolio["totalsByCurrency"];
-		| null
-		| { currency: string; value: string };
 };
 
 const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
@@ -93,23 +94,9 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 				? tab !== "concentration" && (
 					<Alert role="status">{t("investment.partial")}</Alert>
 				)
-				: (
+				: <CurrencyCards amounts={props.portfolio.totalsByCurrency} />}
-						<Stack component="dl" gap={4} m={0}>
-							<dt>
-								<Text fw={600}>{t("portfolio.total")}</Text>
-							</dt>
 
-							<dd style={{ margin: 0 }}>
+			{!props.partial && props.unrealizedReturns.length > 0 && (
-								<Text className={classes.totalAmount}>
-									{formatMoney(props.portfolio.totals, {
-										withRoundedCents: true,
-									})}
-								</Text>
-							</dd>
-						</Stack>
-					)}
-
-			{!props.partial && props.unrealizedReturns && (
 				<Stack
 					aria-label={t("portfolio.unrealizedResult")}
 					component="section"
@@ -118,7 +105,9 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 					<Text fw={600}>{t("portfolio.unrealizedResult")}</Text>
 
 					<Group gap="md">
-						<Text>{formatMoney(props.unrealizedReturns)}</Text>
+						{props.unrealizedReturns.map(total => (
+							<Text key={total.currency}>{formatMoney(total)}</Text>
+						))}
 					</Group>
 
 					<Text c="dimmed" size="xs">
@@ -185,8 +174,10 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 					<Tabs.Panel value="concentration">
 						{props.concentration && (
 							<Concentration
-								key={props.slice}
+								currency={props.currency}
+								key={`${props.slice}-${props.currency}`}
 								model={props.concentration}
+								onCurrencyChange={props.onCurrencyChange}
 								onSliceChange={props.onSliceChange}
 								partial={!!props.partial}
 								slice={props.slice}
@@ -196,17 +187,7 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 				)}
 
 				<Tabs.Panel value="cash">
-					<Stack component="dl" gap={4} m={0}>
+					<CurrencyCards amounts={props.portfolio.cashBalances} />
-						<dt>
-							<Text fw={600}>{t("portfolio.cashTitle")}</Text>
-						</dt>
-
-						<dd style={{ margin: 0 }}>
-							<Text>
-								{formatMoney(props.portfolio.cash, { withRoundedCents: true })}
-							</Text>
-						</dd>
-					</Stack>
 				</Tabs.Panel>
 
 				<Tabs.Panel value="operations">

src/pages/account/ui/AccountPage/components/Concentration/Concentration.view.tsx

@@ -1,6 +1,6 @@
 import { DonutChart } from "@mantine/charts";
 import {
-	Alert, Box, Group, Paper, SegmentedControl, Stack,
+	Alert, Box, Group, Paper, SegmentedControl, Select, Stack,
 	Text, Title,
 } from "@mantine/core";
 import { type FC, useId, useState } from "react";
@@ -18,7 +18,9 @@ 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;
@@ -33,6 +35,7 @@ const sliceLabels = {
 
 type RowProps = {
 	color: string;
+	currency: string;
 	index: number;
 	item: ConcentrationItem;
 	logo?: ConcentrationItem["logo"];
@@ -47,8 +50,8 @@ const colors = [
 const PERCENT = 100;
 const OTHER_START = 6;
 
-function amountFor(item: ConcentrationItem): string {
+function amountFor(item: ConcentrationItem, currency: string): string {
-	return formatMoney({ currency: "RUB", value: item.amount });
+	return formatMoney({ currency, value: item.amount });
 }
 
 const ConcentrationRow: FC<RowProps> = props => (
@@ -80,7 +83,7 @@ const ConcentrationRow: FC<RowProps> = props => (
 		</span>
 
 		<span className={classes.value}>
-			<strong>{amountFor(props.item)}</strong>
+			<strong>{amountFor(props.item, props.currency)}</strong>
 
 			<Text c="dimmed" size="sm">{props.item.share}</Text>
 		</span>
@@ -128,6 +131,7 @@ const Concentration: FC<Props> = (props) => {
 	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]
@@ -143,8 +147,10 @@ const Concentration: FC<Props> = (props) => {
 		props.model.top5Share && t("portfolio.concentration.top5", {
 			share: props.model.top5Share,
 		}),
-		props.model.total && formatMoney({ currency: "RUB", value: props.model.total }),
+		props.model.total && formatMoney({
-		...rows.map(item => `${item.label}: ${amountFor(item)}, ${item.share}`),
+			currency, value: props.model.total,
+		}),
+		...rows.map(item => `${item.label}: ${amountFor(item, currency)}, ${item.share}`),
 	].filter(Boolean).join("; ");
 
 	const slices = [
@@ -164,7 +170,7 @@ const Concentration: FC<Props> = (props) => {
 	const pieProps = { isAnimationActive: false, label: rankLabel };
 
 	const tooltipRows = rows.map(item => ({
-		amount: amountFor(item),
+		amount: amountFor(item, currency),
 		label: item.label,
 		share: item.share,
 	}));
@@ -172,7 +178,7 @@ const Concentration: FC<Props> = (props) => {
 	const tooltipProps = { content: <ChartTooltip rows={tooltipRows} /> };
 
 	const totalText = props.model.total
-		? formatMoney({ currency: "RUB", value: props.model.total })
+		? formatMoney({ currency, value: props.model.total })
 		: "";
 
 	return (
@@ -186,6 +192,16 @@ const Concentration: FC<Props> = (props) => {
 					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 && (
@@ -195,7 +211,9 @@ const Concentration: FC<Props> = (props) => {
 			{props.model.empty
 				? (
 						<Stack gap="xs">
-							<Text fw={600}>{t(sliceLabels[props.slice])}</Text>
+							<Text fw={600}>{t(sliceLabels[props.slice])}
+								{props.currency && ` · ${props.currency}`}
+							</Text>
 
 							<Text>{t("portfolio.concentration.empty")}</Text>
 						</Stack>
@@ -242,6 +260,7 @@ const Concentration: FC<Props> = (props) => {
 									{props.model.items.map((item, index) => (
 										<ConcentrationRow
 											color={colors[index % colors.length] ?? "blue"}
+											currency={currency}
 											index={index + 1}
 											item={item}
 											key={item.key}
@@ -266,7 +285,7 @@ const Concentration: FC<Props> = (props) => {
 											)}
 											</span>
 
-											<span>{amountFor(props.model.other)} · {
+											<span>{amountFor(props.model.other, currency)} · {
 												props.model.other.share
 											}
 											</span>
@@ -282,6 +301,7 @@ const Concentration: FC<Props> = (props) => {
 												<ConcentrationRow
 													color={colors[(index + OTHER_START) % colors.length]
 														?? "blue"}
+													currency={currency}
 													index={index + OTHER_START}
 													item={item}
 													key={item.key}

src/pages/account/ui/AccountPage/components/CurrencyCards/CurrencyCards.test.tsx

@@ -0,0 +1,77 @@
+import { MantineProvider } from "@mantine/core";
+import { render, screen } from "@testing-library/react";
+import { describe, expect, it } from "vitest";
+
+import { CurrencyCards } from "./CurrencyCards.view";
+
+describe("CurrencyCards currency presentation", () => {
+	it.each([0, 5])(
+		"renders only the %i supplied totals in upstream order",
+		(count) => {
+			const totals = [
+				{ currency: "EUR", value: "3.00" },
+				{ currency: "USD", value: "2.00" },
+				{ currency: "RUB", value: "1.00" },
+				{ currency: "CAD", value: "4.00" },
+				{ currency: "XYZ", value: "5.00" },
+			].slice(0, count);
+
+			const { container } = render(
+				<MantineProvider>
+					<CurrencyCards amounts={totals} />
+				</MantineProvider>,
+			);
+
+			expect(
+				screen.queryAllByRole("definition").map(node => node.textContent),
+			).toEqual(
+				["3,00 €", "2,00 $", "1,00 ₽", "4,00 CAD", "5,00 XYZ"].slice(0, count),
+			);
+			// eslint-disable-next-line testing-library/no-container, testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
+			expect(container.querySelectorAll("dl")).toHaveLength(count);
+			expect(
+				// eslint-disable-next-line testing-library/no-container, testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
+				container.querySelector("[tabindex], button, a, input"),
+			).toBeNull();
+		},
+	);
+
+	it.each([
+		["RUB", "125000.50", "125 000,50 ₽", "Российский рубль", "₽"],
+		["USD", "320.00", "320,00 $", "Доллар США", "$"],
+		["EUR", "9876.54321", "9 876,54321 €", "Евро", "€"],
+		[
+			"RUB",
+			"123456789012.345678901",
+			"123 456 789 012,345678901 ₽",
+			"Российский рубль",
+			"₽",
+		],
+		["USD", "-1234567.890123", "-1 234 567,890123 $", "Доллар США", "$"],
+		["EUR", "987654321.000001", "987 654 321,000001 €", "Евро", "€"],
+		["USD", "-0.5", "-0,5 $", "Доллар США", "$"],
+		["CAD", "20.00", "20,00 CAD", "CAD", "CAD"],
+		["XYZ", "1.000", "1,000 XYZ", "XYZ", "XYZ"],
+	])(
+		"preserves %s %s and its currency identity",
+		(currency, value, expected, name, symbol) => {
+			render(
+				<MantineProvider>
+					<CurrencyCards amounts={[{ currency, value }]} />
+				</MantineProvider>,
+			);
+			const term = screen.getByRole("term");
+			expect(term).toHaveTextContent(name);
+			// eslint-disable-next-line testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
+			expect(term.querySelector("[aria-hidden=\"true\"]")).toHaveTextContent(
+				symbol,
+			);
+			expect(screen.getByRole("definition")).toHaveTextContent(expected);
+			// eslint-disable-next-line testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
+			expect(term.parentElement).toBe(
+				// eslint-disable-next-line testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
+				screen.getByRole("definition").parentElement,
+			);
+		},
+	);
+});

src/pages/account/ui/AccountPage/components/CurrencyCards/CurrencyCards.view.tsx

@@ -0,0 +1,74 @@
+import type { FC } from "react";
+
+import { Paper, SimpleGrid, Text, VisuallyHidden } from "@mantine/core";
+import { useTranslation } from "react-i18next";
+
+import type { Portfolio } from "@/entities/portfolio";
+
+import { formatDecimal } from "@/shared/lib";
+
+import classes from "../../AccountPage.module.css";
+
+const SIGN_PREFIX_LENGTH = 2;
+
+type CurrencyCardsProps = {
+	amounts: Portfolio["totalsByCurrency"];
+};
+
+const CurrencyCards: FC<CurrencyCardsProps> = (props) => {
+	const { t } = useTranslation();
+	const { amounts } = props;
+
+	const currencies: Record<string, { name: string; symbol: string }> = {
+		EUR: { name: t("portfolio.currencies.EUR"), symbol: "€" },
+		RUB: { name: t("portfolio.currencies.RUB"), symbol: "₽" },
+		USD: { name: t("portfolio.currencies.USD"), symbol: "$" },
+	};
+
+	return (
+		<SimpleGrid cols={{ base: 1, md: 3, sm: 2 }} spacing={10}>
+			{amounts.map((money) => {
+				const amount = formatDecimal(money.value);
+
+				return (
+					<Paper
+						className={classes.total}
+						component="dl"
+						key={money.currency}
+						m={0}
+						withBorder
+					>
+						<Text className={classes.totalBadge} component="dt">
+							<span aria-hidden="true">
+								{currencies[money.currency]?.symbol ?? money.currency}
+							</span>
+
+							<VisuallyHidden>
+								{currencies[money.currency]?.name ?? money.currency}
+							</VisuallyHidden>
+						</Text>
+
+						<Text className={classes.totalAmount} component="dd" m={0}>
+							{amount.startsWith("-")
+								? (
+										<>
+											<span className={classes.totalLeadingDigits}>
+												{amount.slice(0, SIGN_PREFIX_LENGTH)}
+											</span>
+
+											{amount.slice(SIGN_PREFIX_LENGTH)}
+										</>
+									)
+								: (
+										amount
+									)}{" "}
+							{currencies[money.currency]?.symbol ?? money.currency}
+						</Text>
+					</Paper>
+				);
+			})}
+		</SimpleGrid>
+	);
+};
+
+export { CurrencyCards };

src/pages/account/ui/AccountPage/components/IncomeSummary.view.tsx

@@ -64,14 +64,16 @@ const IncomeSummary: FC<IncomeSummaryProps> = (props) => {
 
 	return (
 		<Stack gap="xs">
-			<Paper p="sm" withBorder>
+			{props.summary.totalsByCurrency.map(total => (
-				<Text fw={700}>{formatMoney(props.summary.total.total)}</Text>
+				<Paper key={total.currency} p="sm" withBorder>
+					<Text fw={700}>{formatMoney(total.total)}</Text>
 
 					<Text c="dimmed" size="sm">
-					{t("income.coupon")}: {formatMoney(props.summary.total.coupon)} ·{" "}
+						{t("income.coupon")}: {formatMoney(total.coupon)} ·{" "}
-					{t("income.dividend")}: {formatMoney(props.summary.total.dividend)}
+						{t("income.dividend")}: {formatMoney(total.dividend)}
 					</Text>
 				</Paper>
+			))}
 
 			<Button component={Link} to={props.to} variant="subtle">
 				{props.moreLabel ?? t("income.open")}

src/pages/account/ui/AccountPage/components/Performance/Performance.stories.tsx

@@ -99,7 +99,7 @@ export const Incomplete: Story = {
 			...data,
 			completeness: "incomplete",
 			excludedAccounts: [
-				{ accountId: "usd", name: "Валютный", reason: "PORTFOLIO_VALUATION_INCOMPLETE" },
+				{ accountId: "usd", name: "Валютный", reason: "NON_RUB_ACTIVITY" },
 			],
 		},
 	},

src/pages/account/ui/AccountPage/components/Performance/PerformanceTab.test.tsx

@@ -114,13 +114,13 @@ describe("PerformanceTab", () => {
 		renderTab({
 			data: performance({
 				completeness: "incomplete",
-				excludedAccounts: [{ accountId: "usd", name: "Валютный", reason: "PORTFOLIO_VALUATION_INCOMPLETE" }],
+				excludedAccounts: [{ accountId: "usd", name: "Валютный", reason: "NON_RUB_ACTIVITY" }],
 			}),
 			meta,
 		});
 
 		expect(await screen.findByText("Результат неполный")).toBeInTheDocument();
-		expect(screen.getByText("Валютный: Нет полной оценки портфеля")).toBeInTheDocument();
+		expect(screen.getByText("Валютный: Есть операции или позиции не в рублях")).toBeInTheDocument();
 	});
 
 	it("explains unavailability instead of showing zeros, including unknown reasons", async () => {

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.stories.tsx

@@ -4,20 +4,20 @@ import type { Portfolio } from "@/entities/portfolio";
 
 import { PortfolioStructure } from "./PortfolioStructure";
 
-const rub: Portfolio["structure"] = {
+const rub: Portfolio["structure"]["currencies"][number] = {
 	categories: [
 		{ sharePercent: "52", type: "STOCK", value: "650000" },
 		{ sharePercent: "30", type: "BOND", value: "375000" },
 		{ sharePercent: "10", type: "OTHER", value: "125000" },
 		{ sharePercent: "8", type: "CASH", value: "100000" },
 	],
+	currency: "RUB",
 	hasNegativeValues: false,
 	totalValue: "1250000",
-	unvaluedCategories: [],
 };
 
 const meta = {
-	args: { structure: rub },
+	args: { structure: { currencies: [rub], unvaluedCategories: [] } },
 	component: PortfolioStructure,
 	parameters: {
 		docs: {
@@ -36,34 +36,60 @@ export default meta;
 type Story = StoryObj<typeof meta>;
 
 export const Regular: Story = {};
+export const MultipleCurrencies: Story = {
+	args: {
+		structure: {
+			currencies: [
+				rub,
+				{
+					categories: [{ sharePercent: "100", type: "CASH", value: "500" }],
+					currency: "USD",
+					hasNegativeValues: false,
+					totalValue: "500",
+				},
+			],
+			unvaluedCategories: [],
+		},
+	},
+};
 export const CashOnly: Story = {
 	args: {
 		structure: {
-			...rub,
+			currencies: [
+				{
 					categories: rub.categories.map(row => ({
 						...row,
 						sharePercent: row.type === "CASH" ? "100" : "0",
 						value: row.type === "CASH" ? "100000" : "0",
 					})),
+					currency: "RUB",
+					hasNegativeValues: false,
 					totalValue: "100000",
 				},
-	},
+			],
-};
-export const Empty: Story = {
-	args: {
-		structure: {
-			categories: [],
-			hasNegativeValues: false,
-			totalValue: "0",
 			unvaluedCategories: [],
 		},
 	},
 };
+export const Empty: Story = {
+	args: { structure: { currencies: [], unvaluedCategories: [] } },
+};
 export const Incomplete: Story = {
 	args: {
 		structure: {
+			currencies: [
+				{
 					...rub,
-			categories: rub.categories.map(row => ({ ...row, sharePercent: null })),
+					categories: rub.categories.map(
+
+						row =>
+							({
+								...row,
+								sharePercent: null,
+							}),
+					),
+				},
+			],
 			unvaluedCategories: [{ count: 2, type: "STOCK" }],
 		},
 	},
@@ -71,9 +97,7 @@ export const Incomplete: Story = {
 export const UnknownOnly: Story = {
 	args: {
 		structure: {
-			categories: [],
+			currencies: [],
-			hasNegativeValues: false,
-			totalValue: "0",
 			unvaluedCategories: [{ count: 1, type: "BOND" }],
 		},
 	},
@@ -81,14 +105,23 @@ export const UnknownOnly: Story = {
 export const Negative: Story = {
 	args: {
 		structure: {
+			currencies: [
+				{
 					...rub,
-			categories: rub.categories.map(row => ({
+					categories: rub.categories.map(
+
+						row =>
+							({
 								...row,
 								sharePercent: null,
 								value: row.type === "OTHER" ? "25000" : row.value,
-			})),
+							}),
+					),
 					hasNegativeValues: true,
 					totalValue: "1150000",
 				},
+			],
+			unvaluedCategories: [],
+		},
 	},
 };

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.test.tsx

@@ -1,21 +1,21 @@
 import { MantineProvider } from "@mantine/core";
-import { render, screen, within } from "@testing-library/react";
+import { fireEvent, render, screen, within } from "@testing-library/react";
 import { describe, expect, it } from "vitest";
 
 import type { Portfolio } from "@/entities/portfolio";
 
 import { PortfolioStructure } from "./PortfolioStructure";
 
-const rub: Portfolio["structure"] = {
+const rub: Portfolio["structure"]["currencies"][number] = {
 	categories: [
 		{ sharePercent: "60", type: "STOCK", value: "60" },
 		{ sharePercent: "20", type: "BOND", value: "20" },
 		{ sharePercent: "0", type: "OTHER", value: "0" },
 		{ sharePercent: "20", type: "CASH", value: "20" },
 	],
+	currency: "RUB",
 	hasNegativeValues: false,
 	totalValue: "100",
-	unvaluedCategories: [],
 };
 
 const ui = (structure: null | Portfolio["structure"] | undefined) => (
@@ -39,7 +39,7 @@ describe("portfolio structure", () => {
 				screen.queryByText(/Нет положительной стоимости/),
 			).not.toBeInTheDocument();
 			expect(screen.queryByRole("list")).not.toBeInTheDocument();
-			view.rerender(ui(rub));
+			view.rerender(ui({ currencies: [rub], unvaluedCategories: [] }));
 			expect(screen.getByRole("list")).toHaveTextContent("Акции60 ₽60 %");
 			expect(
 				screen.queryByText("Данные о структуре портфеля пока недоступны."),
@@ -47,23 +47,41 @@ describe("portfolio structure", () => {
 		},
 	);
 	it("shows exact server amounts and cash-inclusive shares without hovering", () => {
-		render(ui(rub));
+		render(ui({ currencies: [rub], unvaluedCategories: [] }));
 		const list = screen.getByRole("list", { name: "Категории активов" });
 		expect(list).toHaveTextContent("Акции60 ₽60 %");
 		expect(list).toHaveTextContent("Свободные деньги20 ₽20 %");
 		expect(screen.queryByRole("combobox")).not.toBeInTheDocument();
 	});
+	it("switches currencies and falls back when a refresh removes the selection", () => {
+		const usd = { ...rub, currency: "USD" };
+		const view = render(ui({ currencies: [rub, usd], unvaluedCategories: [] }));
+		fireEvent.click(
+			screen.getByRole("combobox", { name: "Валюта структуры портфеля" }),
+		);
+		fireEvent.click(screen.getByRole("option", { name: "USD" }));
+		expect(screen.getByRole("list")).toHaveTextContent("60 $");
+		expect(screen.getByRole("list")).not.toHaveTextContent("₽");
+		view.rerender(ui({ currencies: [rub], unvaluedCategories: [] }));
+		expect(screen.getByRole("list")).toHaveTextContent("60 ₽");
+		expect(screen.queryByRole("combobox")).not.toBeInTheDocument();
+	});
 	it("retains known amounts and names unvalued categories without inventing a zero", () => {
 		render(
 			ui({
+				currencies: [
+					{
 						...rub,
 						categories: rub.categories.map(
+
 							row =>
 								({
 									...row,
 									sharePercent: null,
 								}),
 						),
+					},
+				],
 				unvaluedCategories: [
 					{ count: 2, type: "OTHER" },
 					{ count: 1, type: "STOCK" },
@@ -71,8 +89,10 @@ describe("portfolio structure", () => {
 			}),
 		);
 		expect(screen.getByText(/Оценка неполная/)).toBeInTheDocument();
-		expect(screen.getByRole("list")).toHaveTextContent("АкцииИзвестно: 60 ₽");
+		expect(screen.getByRole("list")).toHaveTextContent("Известно: 60 ₽");
-		expect(screen.getByRole("list")).toHaveTextContent("Другие активы");
+		expect(screen.getByRole("list")).toHaveTextContent(
+			"Другие активыНет оценки",
+		);
 		expect(
 			screen.queryByLabelText(/Структура по типам/),
 		).not.toBeInTheDocument();
@@ -80,8 +100,11 @@ describe("portfolio structure", () => {
 	it("keeps negative amounts visible without a donut or invented positive shares", () => {
 		render(
 			ui({
+				currencies: [
+					{
 						...rub,
 						categories: rub.categories.map(
+
 							row =>
 								({
 									...row,
@@ -90,6 +113,9 @@ describe("portfolio structure", () => {
 								}),
 						),
 						hasNegativeValues: true,
+					},
+				],
+				unvaluedCategories: [],
 			}),
 		);
 		expect(screen.getByText(/Есть отрицательные/)).toBeInTheDocument();
@@ -102,21 +128,20 @@ describe("portfolio structure", () => {
 		).not.toBeInTheDocument();
 	});
 	it("handles unknown-only and empty compositions", () => {
-		render(
+		const view = render(
-			ui({
+			ui({ currencies: [], unvaluedCategories: [{ count: 1, type: "BOND" }] }),
-				categories: [],
-				hasNegativeValues: false,
-				totalValue: "0",
-				unvaluedCategories: [{ count: 1, type: "BOND" }],
-			}),
 		);
 
 		expect(screen.getByText("Облигации: без оценки — 1")).toBeInTheDocument();
 		expect(screen.queryByRole("list")).not.toBeInTheDocument();
+		view.rerender(ui({ currencies: [], unvaluedCategories: [] }));
+		expect(screen.getByText(/Нет положительной стоимости/)).toBeInTheDocument();
 	});
 	it("keeps full decimal amounts and describes tiny shares", () => {
 		render(
 			ui({
+				currencies: [
+					{
 						...rub,
 						categories: [
 							{
@@ -125,7 +150,9 @@ describe("portfolio structure", () => {
 								value: "9007199254740993.000000001",
 							},
 						],
-				totalValue: "9007199254740993.000000001",
+					},
+				],
+				unvaluedCategories: [],
 			}),
 		);
 		expect(screen.getByRole("list")).toHaveTextContent(

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.view.tsx

@@ -1,5 +1,5 @@
 import { DonutChart } from "@mantine/charts";
-import { Box, Group, Paper, Stack, Text, Title } from "@mantine/core";
+import { Box, Group, Paper, Select, Stack, Text, Title } from "@mantine/core";
 import { type FC, useId } from "react";
 import { useTranslation } from "react-i18next";
 
@@ -7,8 +7,11 @@ import classes from "./PortfolioStructure.module.css";
 
 type PortfolioStructureViewProps = {
 	chartData: StructureRow[];
+	currencies: string[];
+	currency: null | string;
 	incomplete: boolean;
 	negative: boolean;
+	onCurrencyChange: (currency: null | string) => void;
 	rows: StructureRow[];
 	unavailable: boolean;
 	unvalued: string[];
@@ -61,6 +64,17 @@ const PortfolioStructureView: FC<PortfolioStructureViewProps> = (props) => {
 				<Title id={titleId} order={2} size="h4">
 					{t("portfolio.structure.title")}
 				</Title>
+
+				{props.currencies.length > 1 && (
+					<Select
+						allowDeselect={false}
+						aria-label={t("portfolio.structure.currency")}
+						data={props.currencies}
+						onChange={props.onCurrencyChange}
+						value={props.currency}
+						w={112}
+					/>
+				)}
 			</Group>
 
 			<Text c="dimmed" size="sm">
@@ -96,11 +110,11 @@ const PortfolioStructureView: FC<PortfolioStructureViewProps> = (props) => {
 				</Text>
 			)}
 
-			<div className={appearanceClass}>
+			<div className={appearanceClass} key={props.currency}>
 				{props.chartData.length > 0 && (
 					<DonutChart
 						aria-label={t("portfolio.structure.chartLabel")}
-						chartLabel="₽"
+						chartLabel={props.currency ?? undefined}
 						data={props.chartData}
 						endAngle={-270}
 						pieChartProps={{ title: t("portfolio.structure.chartLabel") }}

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.vm.ts

@@ -1,5 +1,6 @@
 import type { TFunction } from "i18next";
 
+import { useState } from "react";
 import { useTranslation } from "react-i18next";
 
 import type { Portfolio } from "@/entities/portfolio";
@@ -14,15 +15,24 @@ type PortfolioStructureProps = { structure?: null | Portfolio["structure"] };
 const usePortfolioStructureVm = (props: PortfolioStructureProps) => {
 	const { structure } = props;
 	const { t } = useTranslation();
+	const [currency, setCurrency] = useState<null | string>(null);
+
+	const selected
+		= structure?.currencies.find(item => item.currency === currency)
+			?? structure?.currencies[0];
 
 	const isIncomplete = (structure?.unvaluedCategories.length ?? 0) > 0;
-	const rows = portfolioRows(structure, t);
+	const rows = portfolioRows(selected, structure, t);
 	const chartData = rows.filter(row => row.value > 0);
 
 	return {
 		chartData,
+		currencies: structure?.currencies.map(item => item.currency) ?? [],
+
+		currency: selected?.currency ?? null,
 		incomplete: isIncomplete,
-		negative: structure?.hasNegativeValues ?? false,
+		negative: selected?.hasNegativeValues ?? false,
+		onCurrencyChange: setCurrency,
 		rows,
 		unavailable: !structure,
 		unvalued:
@@ -36,12 +46,14 @@ const usePortfolioStructureVm = (props: PortfolioStructureProps) => {
 };
 
 function portfolioRows(
+	selected:
+		NonNullable<Portfolio["structure"]>["currencies"][number] | undefined,
 	structure: PortfolioStructureProps["structure"],
 	t: TFunction,
 ) {
-	if (!structure) return [];
+	if (!selected) return [];
 
-	return structure.categories.map((category) => {
+	return selected.categories.map((category) => {
 		const presentation = portfolioCategoryPresentation[category.type];
 
 		const percentage
@@ -49,13 +61,16 @@ function portfolioRows(
 				? undefined
 				: Number(category.sharePercent);
 
-		const isUnknown = structure.unvaluedCategories.some(
+		const unknown = structure?.unvaluedCategories.some(
 			item => item.type === category.type,
 		);
 
-		let amount = formatMoney({ currency: "RUB", value: category.value });
+		let amount = formatMoney({
+			currency: selected.currency,
+			value: category.value,
+		});
 
-		if (isUnknown) {
+		if (unknown) {
 			amount
 				= category.value === "0"
 					? t("portfolio.structure.unvalued")

src/pages/accounts/ui/AccountsPage/AccountsPage.test.tsx

@@ -31,26 +31,16 @@ function configureTestAuth() {
 	});
 }
 
-function portfolioSummary(totals: { currency: string; value: string }) {
+function portfolioSummary(totals: { currency: string; value: string }[]) {
 	return {
 		bondPositionCount: 1,
-		cash: { currency: "RUB", value: "0" },
+		cashBalances: [],
 		fundPositionCount: 0,
 		stockPositionCount: 0,
-		structure: {
+		structure: { currencies: [], unvaluedCategories: [] },
-			categories: [],
-			hasNegativeValues: false,
-			totalValue: "0",
-			unvaluedCategories: [],
-		},
 		totalPositionCount: 1,
-		totals,
+		totalsByCurrency: totals,
-		unrealizedReturn: {
+		unrealizedReturnByCurrency: [],
-			absolute: "0",
-			costBasis: "0",
-			partial: false,
-			percent: null,
-		},
 	};
 }
 
@@ -69,18 +59,23 @@ function renderPage(queryClient: QueryClient) {
 }
 
 describe("AccountsPage", () => {
-	it("summarizes account totals and reports excluded accounts", async () => {
+	it("summarizes currencies separately and reports excluded accounts", async () => {
 		server.use(http.get("*/api/v1/brokerage-accounts", () =>
 			HttpResponse.json(resource([
 				{
 					...account,
-					portfolioSummary: portfolioSummary({ currency: "RUB", value: "100.10" }),
+					portfolioSummary: portfolioSummary([
+						{ currency: "RUB", value: "100.10" },
+						{ currency: "USD", value: "20" },
+					]),
 				},
 				{
 					...account,
 					id: "account-2",
 					name: "Второй",
-					portfolioSummary: portfolioSummary({ currency: "RUB", value: "50.20" }),
+					portfolioSummary: portfolioSummary([
+						{ currency: "RUB", value: "50.20" },
+					]),
 				},
 				{
 					...account,
@@ -93,9 +88,9 @@ describe("AccountsPage", () => {
 					id: "account-4",
 					name: "Только деньги",
 					portfolioSummary: {
-						...portfolioSummary({ currency: "RUB", value: "25" }),
+						...portfolioSummary([{ currency: "RUB", value: "25" }]),
 						bondPositionCount: 0,
-						cash: { currency: "RUB", value: "25" },
+						cashBalances: [{ currency: "RUB", value: "25" }],
 						totalPositionCount: 0,
 					},
 				},
@@ -104,7 +99,7 @@ describe("AccountsPage", () => {
 					id: "account-5",
 					name: "Без сумм",
 					portfolioSummary: {
-						...portfolioSummary({ currency: "RUB", value: "0" }),
+						...portfolioSummary([]),
 						totalPositionCount: 0,
 					},
 				},
@@ -115,6 +110,7 @@ describe("AccountsPage", () => {
 		renderPage(client);
 
 		expect(await screen.findByText("175,30 ₽")).toBeInTheDocument();
+		expect(screen.getAllByText("20,00 $")).not.toHaveLength(0);
 		expect(screen.queryByText("Ваши инвестиции по счетам"))
 			.not.toBeInTheDocument();
 		expect(screen.getByText("5 счетов")).toBeInTheDocument();

src/pages/accounts/ui/AccountsPage/components/AccountsPageLoaded.view.tsx

@@ -25,16 +25,34 @@ type AccountsPageLoadedProps = {
 	readRetry?: ReadRetryProps;
 };
 
-function accountTotals(accounts: BrokerageAccountCard[]): null | string {
+type Money = { currency: string; value: string };
-	const values: string[] = [];
+
+function accountTotals(accounts: BrokerageAccountCard[]) {
+	const values = new Map<string, string[]>();
+	let excludedCount = 0;
 
 	for (const { summary } of accounts) {
-		if (summary.state !== "available") continue;
+		if (summary.state === "empty") continue;
 
-		values.push(summary.portfolio.totals.value);
+		if (summary.state === "unavailable") {
+			excludedCount += 1;
+			continue;
 		}
 
-	return values.length > 0 ? sumDecimals(values) : null;
+		for (const total of summary.portfolio.totalsByCurrency) {
+			values.set(total.currency, [
+				...values.get(total.currency) ?? [],
+				total.value,
+			]);
+		}
+	}
+
+	const totals: Money[] = Array.from(values, ([currency, amounts]) => ({
+		currency,
+		value: sumDecimals(amounts),
+	}));
+
+	return { excludedCount, totals };
 }
 
 function sumDecimals(values: string[]) {
@@ -70,11 +88,9 @@ function sumDecimals(values: string[]) {
 
 const AccountsPageLoaded: FC<AccountsPageLoadedProps> = (props) => {
 	const { t } = useTranslation();
-	const total = accountTotals(props.accounts);
+	const { excludedCount, totals } = accountTotals(props.accounts);
-
+	const primaryTotal = totals.find(total => total.currency === "RUB") ?? totals[0];
-	const excludedCount = props.accounts.filter(
+	const otherTotals = totals.filter(total => total !== primaryTotal);
-		account => account.summary.state === "unavailable",
-	).length;
 
 	return (
 		<Stack gap="lg">
@@ -85,14 +101,24 @@ const AccountsPageLoaded: FC<AccountsPageLoadedProps> = (props) => {
 					{t("accounts.currentValue")}
 				</Text>
 
-				{total === null
+				{primaryTotal
 					? (
-							<Text c="dimmed">{t("accounts.summaryNoTotals")}</Text>
+							<Text className={classes.primaryTotal} fw={700}>
+								{formatMoney(primaryTotal, { withRoundedCents: true })}
+							</Text>
 						)
 					: (
-							<Text className={classes.primaryTotal} fw={700}>
+							<Text c="dimmed">{t("accounts.summaryNoTotals")}</Text>
-								{formatMoney({ currency: "RUB", value: total }, { withRoundedCents: true })}
+						)}
+
+				{otherTotals.length > 0 && (
+					<Group gap="md" wrap="wrap">
+						{otherTotals.map(total => (
+							<Text className={classes.otherTotal} key={total.currency}>
+								{formatMoney(total, { withRoundedCents: true })}
 							</Text>
+						))}
+					</Group>
 				)}
 
 				<Group className={classes.meta} gap="xs" wrap="wrap">

src/pages/stock/ui/StockPage/StockPage.test.tsx

@@ -258,10 +258,17 @@ function setup(
 }
 
 describe("stock page", () => {
-	it("formats RUB money, ratio and percent metrics", async () => {
+	it("preserves unknown and unambiguous currencies with compact, ratio and percent formatting", async () => {
 		setup(
 			{
 				metrics: [
+					{
+						currency: null,
+						key: "marketCapitalization",
+						period: null,
+						unit: "money",
+						value: 1_234_567.89,
+					},
 					{
 						currency: "RUB",
 						key: "revenueTtm",
@@ -269,6 +276,20 @@ describe("stock page", () => {
 						unit: "money",
 						value: 1_234_567.89,
 					},
+					{
+						currency: "USD",
+						key: "ebitdaTtm",
+						period: "TTM",
+						unit: "money",
+						value: 1_234_567.89,
+					},
+					{
+						currency: "CAD",
+						key: "netIncomeTtm",
+						period: "TTM",
+						unit: "money",
+						value: 1_234_567.89,
+					},
 					{
 						currency: null,
 						key: "peRatioTtm",
@@ -286,8 +307,14 @@ describe("stock page", () => {
 				],
 			},
 		);
-		expect(await screen.findByText("1,23 млн ₽")).toBeVisible();
+		expect(await screen.findByText("1,23 млн валюта неизвестна")).toBeVisible();
-		for (const value of ["5,68 ×", "12,35 %"])
+		for (const value of [
+			"1,23 млн ₽",
+			"1,23 млн USD",
+			"1,23 млн CAD",
+			"5,68 ×",
+			"12,35 %",
+		])
 			expect(screen.getByText(value)).toBeVisible();
 	});
 	it("opens a direct ticker URL and uses its resolved UID for market and personal requests", async () => {

src/pages/stock/ui/StockPage/components/StockCompany.view.tsx

@@ -37,7 +37,7 @@ const StockCompany: FC<StockCompanyProps> = (props) => {
 					{props.company.metrics.map((metric) => {
 						const label = [t(`stock.metrics.${metric.key}`), metric.period].filter(Boolean).join(" · ");
 						const formatter = metric.unit === "money" ? compactMetricFormatter : metricFormatter;
-						const value = `${formatter.format(metric.value)} ${metricUnit(metric)}`;
+						const value = `${formatter.format(metric.value)} ${metricUnit(metric, t("stock.currencyUnknown"))}`;
 
 						return (
 							<InstrumentMetric key={metric.key} label={label} value={value} />
@@ -89,9 +89,14 @@ const StockCompany: FC<StockCompanyProps> = (props) => {
 	);
 };
 
-function metricUnit(metric: NonNullable<StockPageVm["company"]>["metrics"][number]) {
+function metricUnit(
+	metric: NonNullable<StockPageVm["company"]>["metrics"][number],
+	unknownCurrency: string,
+) {
 	if (metric.unit === "money")
-		return "₽";
+		return metric.currency === "RUB"
+			? "₽"
+			: (metric.currency ?? unknownCurrency);
 
 	return metric.unit === "percent" ? "%" : "×";
 }

src/pages/stocks/ui/StocksPage/StocksPage.view.tsx

@@ -69,6 +69,7 @@ const criteriaFields: CriteriaField[] = [
 			"SHARE_TYPE_PREFERRED",
 		],
 	},
+	{ label: "currency", options: ["RUB", "USD", "EUR", "CNY", "HKD", "TRY"] },
 	{
 		label: "realExchange",
 		options: [
@@ -183,6 +184,10 @@ const StockCard: FC<StockCardProps> = (props) => {
 					<Group gap="xs">
 						{exchange && <Badge color="gray" variant="light">{exchange}</Badge>}
 
+						{item.currency && (
+							<Badge color="gray" variant="light">{item.currency}</Badge>
+						)}
+
 						{lot && <Text c="dimmed" size="xs">{lot}</Text>}
 					</Group>
 

src/pages/stocks/ui/StocksPage/StocksPage.vm.ts

@@ -4,6 +4,7 @@ import { apiClient } from "@/shared/api";
 
 type Criteria = {
 	countryOfRisk: string;
+	currency: string;
 	maxLot: string;
 	query: string;
 	realExchange: string;
@@ -17,6 +18,7 @@ type StocksPageVm = ReturnType<typeof useStocksPageVm>;
 
 const emptyCriteria: Criteria = {
 	countryOfRisk: "",
+	currency: "",
 	maxLot: "",
 	query: "",
 	realExchange: "",
@@ -28,6 +30,7 @@ async function createSearch(criteria: Criteria) {
 	const { data } = await apiClient.POST("/api/v1/stocks/screener/search", {
 		body: {
 			...(criteria.countryOfRisk && { countryOfRisk: criteria.countryOfRisk }),
+			...(criteria.currency && { currency: criteria.currency }),
 			...(criteria.maxLot && { maxLot: Number(criteria.maxLot) }),
 			...(criteria.query && { query: criteria.query }),
 			...(criteria.realExchange && { realExchange: criteria.realExchange }),

src/shared/api/generated/schema.d.ts

@@ -984,21 +984,25 @@ export interface components {
             /** @description Percentage including cash, rounded to six decimal places. Null for incomplete, negative or zero-total compositions. */
             sharePercent: string | null;
         };
+        PortfolioStructureCurrencyDto: {
+            currency: string;
+            totalValue: string;
+            /** @description Any negative constituent, even if netted positive. */
+            hasNegativeValues: boolean;
+            categories: components["schemas"]["PortfolioStructureCategoryDto"][];
+        };
         PortfolioUnvaluedCategoryDto: {
             /** @enum {string} */
             type: "STOCK" | "BOND" | "OTHER";
             count: number;
         };
         PortfolioStructureDto: {
-            /** @description Exact known total as a decimal string. */
+            currencies: components["schemas"]["PortfolioStructureCurrencyDto"][];
-            totalValue: string;
+            /** @description Positions without current value and known valuation currency. Shares are unavailable across all currencies when nonempty. */
-            /** @description Any negative constituent, even if netted positive. */
-            hasNegativeValues: boolean;
-            categories: components["schemas"]["PortfolioStructureCategoryDto"][];
-            /** @description Positions without current value. Shares are unavailable when nonempty. */
             unvaluedCategories: components["schemas"]["PortfolioUnvaluedCategoryDto"][];
         };
         UnrealizedReturnDto: {
+            currency: string;
             /** @example 12.345678901 */
             absolute: string;
             /** @example 100.00 */
@@ -1008,10 +1012,10 @@ export interface components {
             partial: boolean;
         };
         PortfolioSummaryDto: {
-            totals: components["schemas"]["MoneyDto"];
+            totalsByCurrency: components["schemas"]["MoneyDto"][];
-            cash: components["schemas"]["MoneyDto"];
+            cashBalances: components["schemas"]["MoneyDto"][];
             structure: components["schemas"]["PortfolioStructureDto"];
-            unrealizedReturn: components["schemas"]["UnrealizedReturnDto"];
+            unrealizedReturnByCurrency: components["schemas"]["UnrealizedReturnDto"][];
             /** @description Number of non-zero stock positions, not the number of units. */
             stockPositionCount: number;
             /** @description Number of non-zero bond positions, not the number of units. */
@@ -1141,9 +1145,9 @@ export interface components {
             /** Format: date-time */
             lastSuccessfulAt: string;
             isStale: boolean;
-            totals: components["schemas"]["MoneyDto"];
+            totalsByCurrency: components["schemas"]["MoneyDto"][];
             positions: components["schemas"]["PortfolioPositionDto"][];
-            cash: components["schemas"]["MoneyDto"];
+            cashBalances: components["schemas"]["MoneyDto"][];
             structure: components["schemas"]["PortfolioStructureDto"];
         };
         PortfolioResourceDto: {
@@ -1158,7 +1162,7 @@ export interface components {
             days: number;
         };
         /** @enum {string} */
-        PerformanceUnavailableReason: "ACCOUNT_VALUATION_DATES_DIFFER" | "AMBIGUOUS_RETURN" | "HISTORY_START_UNKNOWN" | "INDEX_HISTORY_UNAVAILABLE" | "NO_SOLUTION" | "OPERATIONS_HISTORY_INCOMPLETE" | "PORTFOLIO_VALUATION_INCOMPLETE" | "UNCONFIRMED_TRANSFER" | "UNVALUED_SECURITIES_TRANSFER";
+        PerformanceUnavailableReason: "ACCOUNT_VALUATION_DATES_DIFFER" | "AMBIGUOUS_RETURN" | "HISTORY_START_UNKNOWN" | "INDEX_HISTORY_UNAVAILABLE" | "NON_RUB_ACTIVITY" | "NO_SOLUTION" | "OPERATIONS_HISTORY_INCOMPLETE" | "PORTFOLIO_VALUATION_INCOMPLETE" | "UNCONFIRMED_TRANSFER" | "UNVALUED_SECURITIES_TRANSFER";
         PerformanceReturnDto: {
             /** @description Decimal fraction: 0.151 = 15.1% */
             value: string | null;
@@ -1255,7 +1259,8 @@ export interface components {
             /** Format: date */
             to: string;
         };
-        IncomeTotalDto: {
+        IncomeCurrencySummaryDto: {
+            currency: string;
             coupon: components["schemas"]["MoneyDto"];
             dividend: components["schemas"]["MoneyDto"];
             total: components["schemas"]["MoneyDto"];
@@ -1263,7 +1268,7 @@ export interface components {
         IncomeSummaryDto: {
             accountId: string;
             period: components["schemas"]["IncomePeriodDto"];
-            total: components["schemas"]["IncomeTotalDto"];
+            totalsByCurrency: components["schemas"]["IncomeCurrencySummaryDto"][];
             /** Format: date-time */
             calculatedAt: string;
         };
@@ -1273,7 +1278,7 @@ export interface components {
         };
         IncomeBucketDto: {
             period: components["schemas"]["IncomePeriodDto"];
-            total: components["schemas"]["IncomeTotalDto"];
+            totalsByCurrency: components["schemas"]["IncomeCurrencySummaryDto"][];
         };
         IncomeInstrumentDto: {
             key: string;
@@ -1311,7 +1316,7 @@ export interface components {
         IncomeAnalyticsDto: {
             accountId: string;
             period: components["schemas"]["IncomePeriodDto"];
-            total: components["schemas"]["IncomeTotalDto"];
+            totalsByCurrency: components["schemas"]["IncomeCurrencySummaryDto"][];
             /** Format: date-time */
             calculatedAt: string;
             /** @enum {string} */
@@ -1387,7 +1392,7 @@ export interface components {
             /** @description Inclusive UTC window the saved forecast was calculated for. Unchanged by the requested from/to filter. */
             window: components["schemas"]["UpcomingEventsWindowDto"];
             events: components["schemas"]["UpcomingEventDto"][];
-            incomeTotal: components["schemas"]["MoneyDto"];
+            incomeTotalsByCurrency: components["schemas"]["MoneyDto"][];
         };
         UpcomingEventsResourceDto: {
             data: components["schemas"]["UpcomingEventsDto"] | null;
@@ -1446,6 +1451,7 @@ export interface components {
             query?: string;
             sector?: string;
             shareType?: string;
+            currency?: string;
             realExchange?: string;
             countryOfRisk?: string;
             maxLot?: number;

src/shared/api/resource-query.test.tsx

@@ -20,12 +20,12 @@ function usePrivateResource(accountId: string) {
 }
 
 const snapshot: Portfolio = {
-	cash: { currency: "RUB", value: "0" },
+	cashBalances: [],
 	isStale: false,
 	lastSuccessfulAt: "2026-08-14T00:00:00Z",
 	positions: [],
-	structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+	structure: { currencies: [], unvaluedCategories: [] },
-	totals: { currency: "RUB", value: "123.000000001" },
+	totalsByCurrency: [{ currency: "RUB", value: "123.000000001" }],
 };
 
 function auth() {
@@ -94,8 +94,8 @@ describe("persistent resource query lifecycle", () => {
 			isReady = true;
 			const loaded = await result.current.refetch();
 			expect(loaded.data).toEqual(refreshed);
-			expect(loaded.data?.data?.totals).toEqual(
+			expect(loaded.data?.data?.totalsByCurrency).toEqual(
-				snapshot.totals,
+				snapshot.totalsByCurrency,
 			);
 		});
 		await waitFor(() => expect(result.current.data).toEqual(snapshot));

src/shared/api/spec/openapi.json

@@ -5871,6 +5871,33 @@
           "sharePercent"
         ]
       },
+      "PortfolioStructureCurrencyDto": {
+        "type": "object",
+        "properties": {
+          "currency": {
+            "type": "string"
+          },
+          "totalValue": {
+            "type": "string"
+          },
+          "hasNegativeValues": {
+            "type": "boolean",
+            "description": "Any negative constituent, even if netted positive."
+          },
+          "categories": {
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/PortfolioStructureCategoryDto"
+            }
+          }
+        },
+        "required": [
+          "currency",
+          "totalValue",
+          "hasNegativeValues",
+          "categories"
+        ]
+      },
       "PortfolioUnvaluedCategoryDto": {
         "type": "object",
         "properties": {
@@ -5895,22 +5922,14 @@
       "PortfolioStructureDto": {
         "type": "object",
         "properties": {
-          "totalValue": {
+          "currencies": {
-            "type": "string",
-            "description": "Exact known total as a decimal string."
-          },
-          "hasNegativeValues": {
-            "type": "boolean",
-            "description": "Any negative constituent, even if netted positive."
-          },
-          "categories": {
             "type": "array",
             "items": {
-              "$ref": "#/components/schemas/PortfolioStructureCategoryDto"
+              "$ref": "#/components/schemas/PortfolioStructureCurrencyDto"
             }
           },
           "unvaluedCategories": {
-            "description": "Positions without current value. Shares are unavailable when nonempty.",
+            "description": "Positions without current value and known valuation currency. Shares are unavailable across all currencies when nonempty.",
             "type": "array",
             "items": {
               "$ref": "#/components/schemas/PortfolioUnvaluedCategoryDto"
@@ -5918,15 +5937,16 @@
           }
         },
         "required": [
-          "totalValue",
+          "currencies",
-          "hasNegativeValues",
-          "categories",
           "unvaluedCategories"
         ]
       },
       "UnrealizedReturnDto": {
         "type": "object",
         "properties": {
+          "currency": {
+            "type": "string"
+          },
           "absolute": {
             "type": "string",
             "example": "12.345678901"
@@ -5945,6 +5965,7 @@
           }
         },
         "required": [
+          "currency",
           "absolute",
           "costBasis",
           "percent",
@@ -5954,17 +5975,26 @@
       "PortfolioSummaryDto": {
         "type": "object",
         "properties": {
-          "totals": {
+          "totalsByCurrency": {
+            "type": "array",
+            "items": {
               "$ref": "#/components/schemas/MoneyDto"
+            }
           },
-          "cash": {
+          "cashBalances": {
+            "type": "array",
+            "items": {
               "$ref": "#/components/schemas/MoneyDto"
+            }
           },
           "structure": {
             "$ref": "#/components/schemas/PortfolioStructureDto"
           },
-          "unrealizedReturn": {
+          "unrealizedReturnByCurrency": {
+            "type": "array",
+            "items": {
               "$ref": "#/components/schemas/UnrealizedReturnDto"
+            }
           },
           "stockPositionCount": {
             "type": "integer",
@@ -5988,10 +6018,10 @@
           }
         },
         "required": [
-          "totals",
+          "totalsByCurrency",
-          "cash",
+          "cashBalances",
           "structure",
-          "unrealizedReturn",
+          "unrealizedReturnByCurrency",
           "stockPositionCount",
           "bondPositionCount",
           "fundPositionCount",
@@ -6507,8 +6537,11 @@
           "isStale": {
             "type": "boolean"
           },
-          "totals": {
+          "totalsByCurrency": {
+            "type": "array",
+            "items": {
               "$ref": "#/components/schemas/MoneyDto"
+            }
           },
           "positions": {
             "type": "array",
@@ -6516,8 +6549,11 @@
               "$ref": "#/components/schemas/PortfolioPositionDto"
             }
           },
-          "cash": {
+          "cashBalances": {
+            "type": "array",
+            "items": {
               "$ref": "#/components/schemas/MoneyDto"
+            }
           },
           "structure": {
             "$ref": "#/components/schemas/PortfolioStructureDto"
@@ -6526,9 +6562,9 @@
         "required": [
           "lastSuccessfulAt",
           "isStale",
-          "totals",
+          "totalsByCurrency",
           "positions",
-          "cash",
+          "cashBalances",
           "structure"
         ]
       },
@@ -6581,6 +6617,7 @@
           "AMBIGUOUS_RETURN",
           "HISTORY_START_UNKNOWN",
           "INDEX_HISTORY_UNAVAILABLE",
+          "NON_RUB_ACTIVITY",
           "NO_SOLUTION",
           "OPERATIONS_HISTORY_INCOMPLETE",
           "PORTFOLIO_VALUATION_INCOMPLETE",
@@ -7023,9 +7060,12 @@
           "to"
         ]
       },
-      "IncomeTotalDto": {
+      "IncomeCurrencySummaryDto": {
         "type": "object",
         "properties": {
+          "currency": {
+            "type": "string"
+          },
           "coupon": {
             "$ref": "#/components/schemas/MoneyDto"
           },
@@ -7037,6 +7077,7 @@
           }
         },
         "required": [
+          "currency",
           "coupon",
           "dividend",
           "total"
@@ -7051,8 +7092,11 @@
           "period": {
             "$ref": "#/components/schemas/IncomePeriodDto"
           },
-          "total": {
+          "totalsByCurrency": {
-            "$ref": "#/components/schemas/IncomeTotalDto"
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/IncomeCurrencySummaryDto"
+            }
           },
           "calculatedAt": {
             "type": "string",
@@ -7062,7 +7106,7 @@
         "required": [
           "accountId",
           "period",
-          "total",
+          "totalsByCurrency",
           "calculatedAt"
         ]
       },
@@ -7093,13 +7137,16 @@
           "period": {
             "$ref": "#/components/schemas/IncomePeriodDto"
           },
-          "total": {
+          "totalsByCurrency": {
-            "$ref": "#/components/schemas/IncomeTotalDto"
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/IncomeCurrencySummaryDto"
+            }
           }
         },
         "required": [
           "period",
-          "total"
+          "totalsByCurrency"
         ]
       },
       "IncomeInstrumentDto": {
@@ -7275,8 +7322,11 @@
           "period": {
             "$ref": "#/components/schemas/IncomePeriodDto"
           },
-          "total": {
+          "totalsByCurrency": {
-            "$ref": "#/components/schemas/IncomeTotalDto"
+            "type": "array",
+            "items": {
+              "$ref": "#/components/schemas/IncomeCurrencySummaryDto"
+            }
           },
           "calculatedAt": {
             "type": "string",
@@ -7312,7 +7362,7 @@
         "required": [
           "accountId",
           "period",
-          "total",
+          "totalsByCurrency",
           "calculatedAt",
           "bucketGranularity",
           "buckets",
@@ -7584,16 +7634,19 @@
               "$ref": "#/components/schemas/UpcomingEventDto"
             }
           },
-          "incomeTotal": {
+          "incomeTotalsByCurrency": {
+            "type": "array",
+            "items": {
               "$ref": "#/components/schemas/MoneyDto"
             }
+          }
         },
         "required": [
           "accountId",
           "calculatedAt",
           "window",
           "events",
-          "incomeTotal"
+          "incomeTotalsByCurrency"
         ]
       },
       "UpcomingEventsResourceDto": {
@@ -7842,6 +7895,10 @@
             "type": "string",
             "minLength": 1
           },
+          "currency": {
+            "type": "string",
+            "minLength": 1
+          },
           "realExchange": {
             "type": "string",
             "minLength": 1

src/shared/i18n/locales/ru.ts

@@ -14,9 +14,9 @@ const ru = {
 			currentValue: "Текущая стоимость",
 			description: {
 				currentValue: "Текущая стоимость: {{value}}. ",
-				return: "Доходность: {{percent}}, {{absolute}}",
+				return: "Доходность {{currency}}: {{percent}}, {{absolute}}",
 				start: "Счёт {{name}}, {{type}}. ",
-				structure: "Структура: {{value}}",
+				structure: "Структура {{currency}}: {{value}}",
 				structureCategory: "{{category}} {{value}}",
 			},
 			emptyText:
@@ -39,13 +39,17 @@ const ru = {
 			refreshError:
 				"Не удалось обновить данные. Показаны последние полученные.",
 			refreshing: "Обновляем данные",
+			remainingCurrencies_few: "Еще {{count}} валюты",
+			remainingCurrencies_many: "Еще {{count}} валют",
+			remainingCurrencies_one: "Еще {{count}} валюта",
+			remainingCurrencies_other: "Еще {{count}} валюты",
 			retry: "Повторить",
 			scope: "Счёт",
 			stocks: "Акции",
 			structure: {
 				category: "{{category}} {{percent}} %",
 				incomplete: "{{category}}: доля неизвестна",
-				label: "Структура: {{value}}",
+				label: "Структура в {{currency}}: {{value}}",
 			},
 			summaryEmpty: "Нет текущих сумм",
 			summaryExcluded_few:
@@ -508,9 +512,9 @@ const ru = {
 			bonds: "Облигации",
 			byAccount: "Позиции по счетам",
 			cashBalances: "Денежные остатки",
-			cashTitle: "Деньги",
 			concentration: {
 				chart: "Распределение позиций",
+				currency: "Валюта концентрации",
 				empty: "В этом разрезе нет позиций с положительной оценкой.",
 				incomplete: "Данные неполные",
 				issuers: "Эмитенты",
@@ -530,6 +534,11 @@ const ru = {
 			},
 			connectionErrorText: "Настройте подключение, чтобы посмотреть портфель.",
 			connectionErrorTitle: "Проверьте подключение T-Bank",
+			currencies: {
+				EUR: "Евро",
+				RUB: "Российский рубль",
+				USD: "Доллар США",
+			},
 			emptyText: "На счете нет позиций и доступных денежных остатков.",
 			emptyTitle: "Портфель пока пуст",
 			more: "Подробнее",
@@ -589,6 +598,7 @@ const ru = {
 				categories: "Категории активов",
 				chartLabel:
 					"Структура по типам активов. Суммы и доли — в списке рядом.",
+				currency: "Валюта структуры портфеля",
 				empty: "Нет положительной стоимости для кольцевой диаграммы.",
 				incomplete:
 					"Оценка неполная: ниже показаны только известные суммы. Валюта оценки части позиций неизвестна, поэтому доли и диаграмма недоступны.",
@@ -612,7 +622,6 @@ const ru = {
 				positions: "Позиции",
 			},
 			title: "Портфель",
-			total: "Текущая стоимость",
 			unrealizedResult: "Нереализованный результат",
 			unrealizedResultCaption: "по цене, без НКД и купонов",
 			updatedAt: "Данные получены {{date}}",
@@ -655,6 +664,7 @@ const ru = {
 			complete: "Завершена",
 			connect:
 				"Для просмотра акций подключите T-Банк в настройках или обновите подключение.",
+			currencyUnknown: "валюта неизвестна",
 			date: "Дата",
 			dateUnknown: "Дата не указана",
 			dividendHistory: "История дивидендов компании",
@@ -742,6 +752,7 @@ const ru = {
 			screener: {
 				asOf: "Список получен {{date}}",
 				countryOfRisk: "Страна риска",
+				currency: "Валюта расчётов",
 				empty: "Подходящие акции не найдены.",
 				error: "Не удалось получить результат скринера. Попробуйте найти снова.",
 				maxLot: "Максимальный размер лота",

src/shared/lib/decimal.test.ts

@@ -3,13 +3,18 @@ import { describe, expect, it } from "vitest";
 import { sumMoney } from "./decimal";
 
 describe("sumMoney", () => {
-	it("adds exact signed decimals", () => {
+	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" });
+		])).toEqual([
+			{ currency: "RUB", value: "-1499800.15" },
+			{ currency: "USD", value: "-0.01" },
+		]);
 	});
 
 	it("preserves significant fractional digits and a compensated zero", () => {
@@ -17,11 +22,11 @@ describe("sumMoney", () => {
 			{ currency: "RUB", value: "100.5" },
 			{ currency: "RUB", value: "49.50" },
 			{ currency: "RUB", value: "0.005" },
-		])).toEqual({ currency: "RUB", value: "150.005" });
+		])).toEqual([{ currency: "RUB", value: "150.005" }]);
 		expect(sumMoney([
 			{ currency: "RUB", value: "100" },
 			{ currency: "RUB", value: "-100" },
-		])).toEqual({ currency: "RUB", value: "0" });
+		])).toEqual([{ currency: "RUB", value: "0" }]);
 	});
 
 	it.each(["", ".", "1.2.3", "not-a-number"])(

src/shared/lib/decimal.ts

@@ -46,20 +46,24 @@ function sumDecimals(decimals: readonly Decimal[]): Decimal {
 	return { scale, value };
 }
 
-function sumMoney(amounts: readonly Money[]): Money | null {
+function sumMoney(amounts: readonly Money[]): Money[] | null {
-	try {
+	const decimals = new Map<string, Decimal[]>();
-		const currency = amounts[0]?.currency ?? "RUB";
 
-		return {
+	for (const amount of amounts) {
-			currency,
+		try {
-			value: decimalToString(sumDecimals(
+			const values = decimals.get(amount.currency) ?? [];
-				amounts.map(amount => decimalFromString(amount.value)),
+			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 {

src/shared/lib/display.test.ts

@@ -43,6 +43,7 @@ describe("shared display helpers", () => {
 			"-1 234 567,89 ₽",
 		);
 		expect(formatMoney({ currency: "RUB", value: "10" })).toBe("10 ₽");
+		expect(formatMoney({ currency: "USD", value: "0.5" })).toBe("0,5 $");
 		expect(formatMoney({ currency: "RUB", value: "0001234.50" })).toBe(
 			"0 001 234,50 ₽",
 		);
@@ -70,11 +71,14 @@ describe("shared display helpers", () => {
 		)).toBe("0,00 ₽");
 	});
 
-	it("rounds to minor units and drops the sign of a rounded zero", () => {
+	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", () => {

src/shared/lib/display.ts

@@ -1,7 +1,7 @@
 import { decimalFromString } from "./decimal";
 
 const DECIMAL_PART_COUNT = 2;
-const MINOR_UNITS = 2;
+const DEFAULT_MINOR_UNITS = 2;
 
 type FormatMoneyOptions = {
 	withRoundedCents?: boolean;
@@ -25,6 +25,17 @@ 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));
 }
@@ -58,8 +69,10 @@ function formatMoney(
 ): string {
 	if (!money) return "—";
 
+	const minorUnits = currencyMinorUnits(money.currency);
+
 	const value = withRoundedCents
-		? roundDecimal(money.value, MINOR_UNITS)
+		? roundDecimal(money.value, minorUnits)
 		: money.value;
 
 	const [integerPart = "", fractionPart = ""] = value.split(
@@ -68,14 +81,18 @@ function formatMoney(
 	);
 
 	const normalizedFraction = withRoundedCents || withZeroCents
-		? fractionPart.padEnd(MINOR_UNITS, "0")
+		? fractionPart.padEnd(minorUnits, "0")
 		: fractionPart;
 
 	const decimal = normalizedFraction
 		? `${integerPart}.${normalizedFraction}`
 		: integerPart;
 
-	const formatted = `${formatDecimal(decimal)} ₽`;
+	let currency = money.currency;
+	if (currency === "RUB") currency = "₽";
+	else if (currency === "USD") currency = "$";
+
+	const formatted = `${formatDecimal(decimal)} ${currency}`;
 
 	if (!withSign) return formatted;
 	if (isZeroDecimal(value))

src/shared/lib/total-text.ts

@@ -2,8 +2,12 @@ import { formatMoney } from "./display";
 
 type Money = { currency: string; value: string };
 
-function totalText(total: Money | null, isSigned: boolean): string {
+function totalText(totals: Money[] | null, isSigned: boolean): string {
-	return total ? formatMoney(total, { withSign: isSigned || undefined }) : "";
+	return totals
+		? totals.map(total =>
+				formatMoney(total, { withSign: isSigned || undefined }),
+			).join(", ")
+		: "";
 }
 
 export { totalText };

src/shared/ui/EntryGroup/EntryGroup.tsx

@@ -24,9 +24,7 @@ type EntryGroupProps = PropsWithChildren<{
 
 type EntryGroupTotalProps = {
 	isSigned?: boolean;
-	totals:
+	totals: null | { currency: string; value: string }[];
-		| null
-		| { currency: string; value: string };
 };
 
 const AccountRow: FC<AccountRowProps> = (props) => {
@@ -90,9 +88,11 @@ const EntryGroupTotal: FC<EntryGroupTotalProps> = (props) => {
 
 	return (
 		<Stack gap={2}>
-			<span>
+			{props.totals.map(total => (
-				{formatMoney(props.totals, { withSign: isSigned || undefined })}
+				<span key={`${total.currency}-${total.value}`}>
+					{formatMoney(total, { withSign: isSigned || undefined })}
 				</span>
+			))}
 		</Stack>
 	);
 };

src/test/handlers.ts

@@ -37,17 +37,12 @@ const handlers = [
 	http.get("*/api/v1/brokerage-accounts/:accountId/portfolio", () =>
 		HttpResponse.json(
 			resource({
-				cash: { currency: "RUB", value: "0" },
+				cashBalances: [],
 				isStale: false,
 				lastSuccessfulAt: "2026-08-14T00:00:00Z",
 				positions: [],
-				structure: {
+				structure: { currencies: [], unvaluedCategories: [] },
-					categories: [],
+				totalsByCurrency: [],
-					hasNegativeValues: false,
-					totalValue: "0",
-					unvaluedCategories: [],
-				},
-				totals: { currency: "RUB", value: "0" },
 			}),
 		),
 	),
@@ -81,11 +76,7 @@ const handlers = [
 				accountId: "account-1",
 				calculatedAt: "2026-08-14T00:00:00Z",
 				period: { from: "2026-01-01", to: "2026-08-14" },
-				total: {
+				totalsByCurrency: [],
-					coupon: { currency: "RUB", value: "0" },
-					dividend: { currency: "RUB", value: "0" },
-					total: { currency: "RUB", value: "0" },
-				},
 			}),
 		),
 	),