tastytrade · Schema

MarketData

FinanceBrokerageTradingOptionsFuturesEquitiesCryptoMarket DataWebSocket

Properties

Name Type Description
symbol string
instrumentType string
updatedAt string
bid number
bidSize number
ask number
askSize number
mid number
mark number
last number
lastExt number
lastMkt number
beta number
dividendAmount number
dividendFrequency number
open number
dayHighPrice number
dayLowPrice number
close number
closePriceType string
prevClose number
prevClosePriceType string
summaryDate string
prevCloseDate string
lowLimitPrice number
highLimitPrice number
tradingHaltedReason string
haltStartTime integer
haltEndTime integer
yearLowPrice number
yearHighPrice number
volume number
tradingHalted boolean
lastTradeTime integer
dayOpen number
dayHigh number
dayLow number
dayClose number
prevDayClose number
instrument object
View JSON Schema on GitHub

JSON Schema

market-data-MarketData.json Raw ↑ 
{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://developer.tastytrade.com/schemas/market-data/MarketData",
  "title": "MarketData",
  "type": "object",
  "properties": {
    "symbol": {
      "type": "string"
    },
    "instrumentType": {
      "type": "string",
      "enum": [
        "Bond",
        "Cryptocurrency",
        "Equity",
        "Equity Offering",
        "Equity Option",
        "Fixed Income Security",
        "Future",
        "Future Option",
        "Index",
        "Liquidity Pool",
        "Mutual Fund",
        "Unknown"
      ]
    },
    "updatedAt": {
      "type": "string",
      "format": "date-time"
    },
    "bid": {
      "type": "number",
      "format": "double"
    },
    "bidSize": {
      "type": "number",
      "format": "double"
    },
    "ask": {
      "type": "number",
      "format": "double"
    },
    "askSize": {
      "type": "number",
      "format": "double"
    },
    "mid": {
      "type": "number",
      "format": "double"
    },
    "mark": {
      "type": "number",
      "format": "double"
    },
    "last": {
      "type": "number",
      "format": "double"
    },
    "lastExt": {
      "type": "number",
      "format": "double"
    },
    "lastMkt": {
      "type": "number",
      "format": "double"
    },
    "beta": {
      "type": "number",
      "format": "double"
    },
    "dividendAmount": {
      "type": "number",
      "format": "double"
    },
    "dividendFrequency": {
      "type": "number",
      "format": "double"
    },
    "open": {
      "type": "number",
      "format": "double"
    },
    "dayHighPrice": {
      "type": "number",
      "format": "double"
    },
    "dayLowPrice": {
      "type": "number",
      "format": "double"
    },
    "close": {
      "type": "number",
      "format": "double"
    },
    "closePriceType": {
      "type": "string",
      "enum": [
        "UNKNOWN",
        "REGULAR",
        "INDICATIVE",
        "PRELIMINARY",
        "FINAL"
      ]
    },
    "prevClose": {
      "type": "number",
      "format": "double"
    },
    "prevClosePriceType": {
      "type": "string",
      "enum": [
        "UNKNOWN",
        "REGULAR",
        "INDICATIVE",
        "PRELIMINARY",
        "FINAL"
      ]
    },
    "summaryDate": {
      "type": "string",
      "format": "date"
    },
    "prevCloseDate": {
      "type": "string",
      "format": "date"
    },
    "lowLimitPrice": {
      "type": "number",
      "format": "double"
    },
    "highLimitPrice": {
      "type": "number",
      "format": "double"
    },
    "tradingHaltedReason": {
      "type": "string"
    },
    "haltStartTime": {
      "type": "integer",
      "format": "int64"
    },
    "haltEndTime": {
      "type": "integer",
      "format": "int64"
    },
    "yearLowPrice": {
      "type": "number",
      "format": "double"
    },
    "yearHighPrice": {
      "type": "number",
      "format": "double"
    },
    "volume": {
      "type": "number",
      "format": "double"
    },
    "tradingHalted": {
      "type": "boolean"
    },
    "lastTradeTime": {
      "type": "integer",
      "format": "int64"
    },
    "dayOpen": {
      "type": "number",
      "format": "double",
      "deprecated": true
    },
    "dayHigh": {
      "type": "number",
      "format": "double",
      "deprecated": true
    },
    "dayLow": {
      "type": "number",
      "format": "double",
      "deprecated": true
    },
    "dayClose": {
      "type": "number",
      "format": "double",
      "deprecated": true
    },
    "prevDayClose": {
      "type": "number",
      "format": "double",
      "deprecated": true
    },
    "instrument": {
      "$ref": "#/components/schemas/Instrument"
    }
  }
}

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