> ## Documentation Index > Fetch the complete documentation index at: https://docs.ondo.finance/llms.txt > Use this file to discover all available pages before exploring further. # Get Market Data for an Asset > This endpoint retrieves comprehensive market data for a specific asset, containing both primary market (on-chain token) and underlying market (off-chain stock) information. Primary market data includes current price, 24-hour price changes, 24-hour historical chart data, and total token holders. Underlying market data provides stock fundamentals like company name, 52-week highs/lows, trading volume, shares outstanding, and market capitalization. This endpoint is useful for dashboard overviews and market analysis across the entire asset portfolio. The "Tradable Sessions" parameter indicates the tradability for the asset; for example, some assets are available in the regular and extended stock sessions, but not overnight. Learn more about sessions at [Get Current Market Status](https://docs.ondo.finance/api-reference/status/get-current-market-status). Prices are intended for display only. For real-time trading prices, use the [Soft Attestation Quote](https://docs.ondo.finance/api-reference/attestations/request-a-soft-attestation-quote) API. We do not recommend using the price feeds as an oracle for these assets. An official oracle is in development and will be documented when available. For questions, contact [support@ondo.finance](mailto:support@ondo.finance). For caching details on this endpoint, please see: [Endpoint Caching](https://docs.ondo.finance/api-reference/endpoint-caching). ## OpenAPI ````yaml /gm-be-api-spec.json get /v1/assets/{symbol}/market openapi: 3.0.4 info: title: GM Backend API description: An API spec for the Ondo GM Backend API. version: 1.0.0 servers: - url: https://api.gm.ondo.finance description: GM Backend API security: [] tags: - name: Attestations description: Get Mint and Redeem Attestations - name: Assets description: Get Asset Price Information - name: Tickers description: Get Ticker Information - name: Chains description: Get On Chain Data - name: Limits description: Get Trading Limits - name: Status description: Get Market and Trading Statuses paths: /v1/assets/{symbol}/market: get: tags: - Assets summary: Get Market Data for an Asset description: > This endpoint retrieves comprehensive market data for a specific asset, containing both primary market (on-chain token) and underlying market (off-chain stock) information. Primary market data includes current price, 24-hour price changes, 24-hour historical chart data, and total token holders. Underlying market data provides stock fundamentals like company name, 52-week highs/lows, trading volume, shares outstanding, and market capitalization. This endpoint is useful for dashboard overviews and market analysis across the entire asset portfolio. The "Tradable Sessions" parameter indicates the tradability for the asset; for example, some assets are available in the regular and extended stock sessions, but not overnight. Learn more about sessions at [Get Current Market Status](https://docs.ondo.finance/api-reference/status/get-current-market-status). Prices are intended for display only. For real-time trading prices, use the [Soft Attestation Quote](https://docs.ondo.finance/api-reference/attestations/request-a-soft-attestation-quote) API. We do not recommend using the price feeds as an oracle for these assets. An official oracle is in development and will be documented when available. For questions, contact [support@ondo.finance](mailto:support@ondo.finance). For caching details on this endpoint, please see: [Endpoint Caching](https://docs.ondo.finance/api-reference/endpoint-caching). operationId: getMarket parameters: - name: symbol in: path description: The GM token symbol example: AAPLon required: true schema: type: string responses: '200': description: OK content: application/json: schema: $ref: '#/components/schemas/Market' example: primaryMarket: symbol: ADBEon price: '361.986667' priceChange24h: '8.76' priceChangePct24h: '2.479993958100564361' priceHistory24h: - timestamp: 1755802800000 price: '353.226667' - timestamp: 1755803700000 price: '353.216667' - ... totalHolders: 7 sharesMultiplier: '1' tradableSessions: - premarket - regular - postmarket - overnight underlyingMarket: ticker: ADBE name: Adobe Inc. price: '361.986667' priceHigh52w: '587.75' priceLow52w: '330.04' volume: '1851321' averageVolume: '3610882' sharesOutstanding: '424200000' marketCap: '149925006000' timestamp: 1755890061815 '400': description: >- One of the request parameters is invalid. Please see the returned message and documentation for details. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: error: value: code: INVALID_SYMBOL message: >- invalid symbol; must be at least 3 characters long and end with 'on' documentation: https://docs.ondo.finance/api-reference/error-codes '401': description: Missing or invalid API key. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: error: value: message: missing API key code: MISSING_API_KEY '404': description: >- The provided asset symbol does not exist and cannot be found. Please see the returned message and documentation for details. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: error: value: message: >- The provided asset symbol does not exist and cannot be found. code: ASSET_NOT_FOUND '500': description: >- An internal server error occurred. Please see the returned message and documentation for details. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: error: value: message: >- An internal server error occurred. Please see the returned message and documentation for details. code: INTERNAL_ERROR security: - apiKey: [] components: schemas: Market: type: object properties: primaryMarket: type: object properties: symbol: type: string description: The GM symbol of the asset. example: AAPLon price: type: string description: >- The current price of the asset, represented as a string-encoded decimal with up to 18 digits after the decimal point. example: '12.345' priceChange24h: type: string description: The price change in the last 24 hours of open market. example: '0.123' priceChangePct24h: type: string description: >- The percentage change in price over the last 24 hours of open market. example: '5.45' priceHistory24h: type: array description: Historical price data for the last 24 hours of open market. items: type: object properties: timestamp: type: number description: >- The Unix timestamp in milliseconds, representing the time of the price data point. example: 1746655938000 price: type: string description: The closing price of the token for the interval. example: '12.345678901234567890' totalHolders: type: number description: The total number of holders for the asset example: 1234 sharesMultiplier: type: string description: >- The number of shares each token is equivalent to, represented as a string-encoded decimal with up to 18 digits after the decimal point. example: '1.25' tradableSessions: type: array items: type: string description: >- The trading sessions during which this asset is available for trading. example: - premarket - regular - postmarket - overnight underlyingMarket: type: object properties: ticker: type: string description: The stock ticker associated with the asset. example: AAPL name: type: string description: The company's name. example: Apple Inc price: type: string description: >- The current price of the underlying stock, represented as a string-encoded decimal with up to 18 digits after the decimal point. example: '195.34' priceHigh52w: type: string description: >- The highest trading price in the past 52 weeks, represented as a string-encoded decimal with up to 18 digits after the decimal point. example: '259.47' priceLow52w: type: string description: >- The lowest trading price in the past 52 weeks, represented as a string-encoded decimal with up to 18 digits after the decimal point. example: '168.99' volume: type: string description: >- The total trading volume in the past 24 hours, represented as a string-encoded integer. example: '43020691' averageVolume: type: string description: >- The average trading volume over the past year, represented as a string-encoded integer. example: '38390632' sharesOutstanding: type: string description: >- The total number of shares outstanding, represented as a string-encoded integer. example: '14935800000' marketCap: type: string description: >- The total market capitalization in USD, represented as a string-encoded integer. example: '2934137946000' timestamp: type: number description: The Unix timestamp in milliseconds when the data was last updated. example: 1746655938000 required: - primaryMarket - underlyingMarket - timestamp ErrorResponse: type: object properties: message: type: string description: A human-readable message providing more details about the error. documentation: type: string description: A URL to the relevant documentation for this error. code: type: string description: >- A reason code identifying the specific type of error. See the Error Codes reference for a full list of possible values. required: - code - message securitySchemes: apiKey: type: apiKey name: x-api-key in: header ````