Historical Stock Pricing Data #

Introducing the asof parameter

The asof date parameter allows for querying for symbol data before it was renamed.

For example: FB was renamed to META on 2022-06-09. Querying META with an asof date after 2022-06-09 will also yield FB data.

The special value of “-” means symbol mapping is skipped, and the data is returned as it was valid at its time. The same happens if the queried symbol is not found on the given asof date. Querying FB symbol with an asof date after 2022-06-09 will only return data with the FB ticker, not with META. But with an asof date before 2022-06-09, META will also be returned (as FB).

Trades #

The Trades API provides historical trade data for a given ticker symbol on a specified date.

GET/v2/stocks/{symbol}/trades

Returns trades for the queried stock symbol.

Parameters #

Path Parameters #
Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Default is beginning of the current day.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Default is the current time for the paid subscription and the current time minus 15 minutes for the free.
limit int
Optional
Number of data points to return. Must be in range 1-10000, defaults to 1000.
page_token string
Optional
Pagination token to continue from.
asof string
Optional
The asof date of the queried stock symbol in YYYY-MM-DD format. Default is the current day. This date will be used to look up the queried security. If the given security was renamed in the past, all its symbols will be returned.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is sip even for free accounts, unless the end parameter is in the last 15 minutes (in which case the default is iex).
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A trades response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a trades response # 

{
  "trades": [
    {
      "t": "2022-04-11T12:00:36.002951946Z",
      "x": "V",
      "p": 168.04,
      "s": 50,
      "c": ["@", "T", "I"],
      "i": 1,
      "z": "C"
    }
  ],
  "symbol": "AAPL",
  "next_page_token": "QUFQTHwyMDIyLTA0LTExVDEyOjAwOjM2LjAwMjk1MTk0Nlp8VnwwOTIyMzM3MjAzNjg1NDc3NTgwOQ=="
}

Properties #

Attribute Type Notes
trades array Array of Trade objects
symbol string Symbol queried for
next_page_token string (Nullable) Token that can be used to query the next page

Multi Trades #

The Multi Trades API provides historical trade data for multiple given ticker symbols over a specified time period.

GET/v2/stocks/trades

Returns trades for the queried stock symbols.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
A comma separated string of symbols to get trades for.
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Default is beginning of the current day.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Default is the current time for the paid subscription and the current time minus 15 minutes for the free.
limit int
Optional
Number of data points to return. Must be in range 1-10000, defaults to 1000.
asof string
Optional
The asof date of the queried stock symbol in YYYY-MM-DD format. Default is the current day. This date will be used to look up the queried security. If the given security was renamed in the past, all its symbols will be returned.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is sip even for free accounts, unless the end parameter is in the last 15 minutes (in which case the default is iex).
page_token string
Optional
Pagination token to continue from.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A trades response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a multi trades response # 

{
  "trades": {
    "AAPL": [
      {
        "t": "2022-04-11T14:30:00.008348Z",
        "x": "D",
        "p": 166.48,
        "s": 1,
        "c": ["@", "I"],
        "i": 50688,
        "z": "C"
      }
    ]
  },
  "next_page_token": "QUFQTHwyMDIyLTA0LTExVDE0OjMwOjAwLjAwODM0ODAwMFp8RHwwOTIyMzM3MjAzNjg1NDgyNjQ5Ng=="
}

Properties #

Attribute Type Notes
trades object A JSON object whose keys are the stock symbols queried for and whose values are arrays of Trade objects
next_page_token string (Nullable) Token that can be used to query the next page

Latest Trade #

The Latest Trade API provides the latest trade data for a given ticker symbol.

GET/v2/stocks/{symbol}/trades/latest

This endpoint returns latest trade data for the requested security.

Parameters #

Path Parameters #

Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A trades response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

404 - Not found

​ Not found

429 - Too many requests

​ Rate limit exceeded

Example of a latest trade response # 

{
  "symbol": "AAPL",
  "trade": {
    "t": "2022-04-11T17:56:08.406302477Z",
    "x": "V",
    "p": 166.81,
    "s": 300,
    "c": ["@"],
    "i": 10503,
    "z": "C"
  }
}

Properties #

Attribute Type Notes
symbol string Symbol that was queried for
trade object Trade object

Latest Multi Trades #

The Latest Multi Trades API provides the latest historical trade data for multiple given ticker symbols.

GET/v2/stocks/trades/latest

Returns the latest trade data for the queried stock symbols.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
A comma separated string of symbols to get trades for.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A trades response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a latest multi trades response # 

{
  "trades": {
    "TSLA": {
      "t": "2022-04-12T17:05:06.936423531Z",
      "x": "V",
      "p": 995,
      "s": 100,
      "c": ["@"],
      "i": 10741,
      "z": "C"
    },
    "AAPL": {
      "t": "2022-04-12T17:05:17.428334819Z",
      "x": "V",
      "p": 167.86,
      "s": 100,
      "c": ["@"],
      "i": 7980,
      "z": "C"
    }
  }
}

Properties #

Attribute Type Notes
trades object A JSON object whose keys are the stock symbols queried for and whose values are Trade objects

Quotes #

The Quotes API provides NBBO quotes for a given ticker symbol over a specified time period.

GET/v2/stocks/{symbol}/quotes

Returns quotes (NBBOs) for the queried stock symbol.

Parameters #

Path Parameters #

Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Default is beginning of the current day.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Default is the current time for the paid subscription and the current time minus 15 minutes for the free.
limit int
Optional
Number of data points to return. Must be in range 1-10000, defaults to 1000.
asof string
Optional
The asof date of the queried stock symbol in YYYY-MM-DD format. Default is the current day. This date will be used to look up the queried security. If the given security was renamed in the past, all its symbols will be returned.
feed string
Optional
Which feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is sip even for free accounts, unless the end parameter is in the last 15 minutes (in which case the default is iex).
page_token string
Optional
Pagination token to continue from.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A quotes response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a quotes response # 

{
  "quotes": [
    {
      "t": "2022-04-12T08:00:00.000177Z",
      "ax": "Q",
      "ap": 165.15,
      "as": 4,
      "bx": "K",
      "bp": 165,
      "bs": 2,
      "c": ["R"],
      "z": "C"
    }
  ],
  "symbol": "AAPL",
  "next_page_token": "QUFQTHwyMDIyLTA0LTEyVDA4OjAwOjAwLjAwMDE3NzAwMFp8MEVEQjcxRDc="
}

Properties #

Attribute Type Notes
quotes array Array of Quote objects
symbol string Symbol that was queried for
next_page_token string (Nullable) Token that can be used to query the next page

Multi Quotes #

The Multi Quotes API provides NBBO quotes for multiple given ticker symbols over a specified time period.

GET/v2/stocks/quotes

Returns quotes (NBBOs) for the queried stock symbols.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
The comma-separated symbols for querying quotes.
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Default is beginning of the current day.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Default is the current time for the paid subscription and the current time minus 15 minutes for the free.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is sip even for free accounts, unless the end parameter is in the last 15 minutes (in which case the default is iex).

| limit | int |

Optional
| Number of data points to return. Must be in range 1-10000, defaults to 1000. | asof | string |
Optional
| The asof date of the queried stock symbol in YYYY-MM-DD format. Default is the current day. This date will be used to look up the queried security. If the given security was renamed in the past, all its symbols will be returned. | | | -------- | s—-g | {———————————} | P—————————————————————————————. | —— | —— | ———————————– | ———————————————————————————————————————————————————————————————————————————— | — | | currency | string |
Optional
| The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD. | | | | | |

Response #

A quotes response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a multi quotes response # 

{
  "quotes": {
    "AAPL": [
      {
        "t": "2022-04-12T08:00:00.000177Z",
        "ax": "Q",
        "ap": 165.15,
        "as": 4,
        "bx": "K",
        "bp": 165,
        "bs": 2,
        "c": ["R"],
        "z": "C"
      }
    ]
  },
  "next_page_token": "QUFQTHwyMDIyLTA0LTEyVDA4OjAwOjAwLjAwMDE3NzAwMFp8MEVEQjcxRDc="
}

Properties #

Attribute Type Notes
quotes object A JSON object whose keys are the stock symbols queried for and whose values are arrays of Quote objects
next_page_token string (Nullable) Token that can be used to query the next page

Latest Quote #

The Latest Quote API provides the latest quote data for a given ticker symbol.

GET/v2/stocks/{symbol}/quotes/latest

This endpoint returns the latest quote data for the requested security.

Parameters #

Path Parameters #

Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A quote response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

404 - Not found

​ Not found

429 - Too many requests

​ Rate limit exceeded

Example of a latest quote response # 

{
  "symbol": "AAPL",
  "quote": {
    "t": "2022-04-12T17:16:36.390749849Z",
    "ax": "V",
    "ap": 170.34,
    "as": 1,
    "bx": "V",
    "bp": 165.5,
    "bs": 1,
    "c": ["R"],
    "z": "C"
  }
}

Properties #

Attribute Type Notes
symbol string Symbol that was queried for
quote object Quote object

Latest Multi Quotes #

The Latest Multi Quotes API provides the latest NBBO quotes for multiple given stock symbols.

GET/v2/stocks/quotes/latest

Returns quotes (NBBOs) for the queried stock symbols.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
The comma-separated symbols for querying quotes.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A quotes response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a latest multi quotes response # 

{
  "quotes": {
    "TSLA": {
      "t": "2022-04-12T17:26:45.009288296Z",
      "ax": "V",
      "ap": 1020,
      "as": 1,
      "bx": "V",
      "bp": 990,
      "bs": 1,
      "c": ["R"],
      "z": "C"
    },
    "AAPL": {
      "t": "2022-04-12T17:26:44.962998616Z",
      "ax": "V",
      "ap": 170,
      "as": 1,
      "bx": "V",
      "bp": 168.03,
      "bs": 1,
      "c": ["R"],
      "z": "C"
    }
  }
}

Properties #

Attribute Type Notes
quotes object A JSON object whose keys are the stock symbols queried for and whose values are Quote objects

Bars #

The Bars API returns aggregate historical data for the requested security over a specified time period.

GET/v2/stocks/{symbol}/bars

Returns bars for the queried stock symbol.

Calculating Stock Minute Bars

Interested in learning how stock minute bars are calculated? See our stock minute bars learn article for insights.

Parameters #

Path Parameters #

Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
timeframe string
Required
Timeframe of the aggregation. Available values are flexible for Min, Hour, Day, Week and Month time window sizes with a maximum constraint on the values: 59Min, 23Hour, 1Day, 1Week, 12Month.
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Default is beginning of the current day.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Default is the current time for the paid subscription and the current time minus 15 minutes for the free.
limit int
Optional
Number of data points to return. Must be in range 1-10000, defaults to 1000.
page_token string
Optional
Pagination token to continue from.
adjustment string
Optional
Specifies the corporate action adjustment for the returned bars. Options are: ‘raw’, ‘split’, ‘dividend’ or ‘all’. Default value is‘raw’.
asof string
Optional
The asof date of the queried stock symbol in YYYY-MM-DD format. Default is the current day. This date will be used to look up the queried security. If the given security was renamed in the past, all its symbols will be returned.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is sip even for free accounts, unless the end parameter is in the last 15 minutes (in which case the default is iex).
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A bars response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a bars response # 

{
  "bars": [
    {
      "t": "2022-04-11T08:00:00Z",
      "o": 168.99,
      "h": 169.81,
      "l": 168.99,
      "c": 169,
      "v": 7170,
      "n": 206,
      "vw": 169.233976
    }
  ],
  "symbol": "AAPL",
  "next_page_token": "QUFQTHxNfDIwMjItMDQtMTFUMDg6MDA6MDAuMDAwMDAwMDAwWg=="
}

Properties #

Attribute Type Notes
bars array Array of bar objects
symbol string The symbol queried for
next_page_token string (Nullable) Token that can be used to query the next page

Multi Bars #

The Multi Bars API returns aggregated historical data for multiple given ticker symbols over a specified time period.

GET/v2/stocks/bars

Returns bars for the queried stock symbols.

Calculating Stock Minute Bars

Interested in learning how stock minute bars are calculated? See our stock minute bars learn article for insights.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
The comma-separated symbols to query for.
timeframe string
Required
Timeframe of the aggregation. Available values are flexible for Min, Hour, Day, Week and Month time window sizes with a maximum constraint on the values: 59Min, 23Hour, 1Day, 1Week, 12Month.
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Default is beginning of the current day.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Default is the current time for the paid subscription and the current time minus 15 minutes for the free.
limit int
Optional
Number of data points to return. Must be in range 1-10000, defaults to 1000.
page_token string
Optional
Pagination token to continue from.
asof string
Optional
The asof date of the queried stock symbol in YYYY-MM-DD format. Default is the current day. This date will be used to look up the queried security. If the given security was renamed in the past, all its symbols will be returned.
adjustment string
Optional
Specifies the corporate action adjustment for the returned bars. Options are: ‘raw’, ‘split’, ‘dividend’ or ‘all’. Default value is‘raw’.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is sip even for free accounts, unless the end parameter is in the last 15 minutes (in which case the default is iex).
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A bars response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a multi symbol bars response # 

{
  "bars": {
    "AAPL": [
      {
        "t": "2022-04-11T04:00:00Z",
        "o": 168.77,
        "h": 169.03,
        "l": 166.1,
        "c": 166.975,
        "v": 40180280,
        "n": 435528,
        "vw": 167.08951
      }
    ],
    "TSLA": [
      {
        "t": "2022-04-11T04:00:00Z",
        "o": 980.14,
        "h": 1008.4681,
        "l": 976,
        "c": 991.1412,
        "v": 13754547,
        "n": 547096,
        "vw": 990.827506
      }
    ]
  },
  "next_page_token": "VFNMQXxEfDIwMjItMDQtMTFUMDQ6MDA6MDAuMDAwMDAwMDAwWg=="
}

Properties #

Attribute Type Notes
bars object A JSON object whose keys are the stock symbols queried for and whose values are arrays of Bar objects
next_page_token string (Nullable) Token that can be used to query the next page

Latest Bar #

The Latest Bar API returns the latest minute-aggregated historical bar for the requested security.

GET/v2/stocks/{symbol}/bars/latest

Returns the latest minute bar for the queried stock symbol.

Calculating Stock Minute Bars

Interested in learning how stock minute bars are calculated? See our stock minute bars learn article for insights.

Parameters #

Path Parameters #

Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A bars response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a latest bar response # 

{
  "symbol": "AAPL",
  "bar": {
    "t": "2022-04-11T16:59:00Z",
    "o": 167.035,
    "h": 167.05,
    "l": 166.995,
    "c": 167.005,
    "v": 1979,
    "n": 21,
    "vw": 167.016832
  }
}

Properties #

Attribute Type Notes
symbol string The symbol queried for
bar object Latest bar object

Latest Multi Bars #

The Latest Multi Bars API returns the latest minute-aggregated historical bar data for multiple given ticker symbols.

GET/v2/stocks/bars/latest

Returns bars for the queried stock symbols.

Calculating Stock Minute Bars

Interested in learning how stock minute bars are calculated? See our stock minute bars learn article for insights.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
The comma-separated symbols to query for.
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.
currency string
Optional
The currency for the returned prices in ISO 4217 standard. E.g. EUR, JPY. Default is USD.

Response #

A bars response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

422 - Unprocessable

​ Invalid query parameter

429 - Too many requests

​ Rate limit exceeded

Example of a latest multi bars response # 

{
  "bars": {
    "GME": {
      "t": "2022-04-11T17:33:00Z",
      "o": 144.29,
      "h": 144.56,
      "l": 144.29,
      "c": 144.55,
      "v": 304,
      "n": 4,
      "vw": 144.467895
    },
    "AAPL": {
      "t": "2022-04-11T17:34:00Z",
      "o": 166.87,
      "h": 166.98,
      "l": 166.81,
      "c": 166.98,
      "v": 1765,
      "n": 25,
      "vw": 166.871524
    }
  }
}

Properties #

Attribute Type Notes
bars object A JSON object whose keys are the stock symbols queried for and whose values are Bar objects

Snapshot #

The Snapshot API provides the latest trade, latest quote, minute bar daily bar, and previous daily bar data for a given ticker symbol.

GET/v2/stocks/{symbol}/snapshot

This endpoint returns the snapshot for the requested security.

Parameters #

Path Parameters #

Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
feed string
Optional
The feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.

Response #

A snapshot response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

429 - Too many requests

​ Rate limit exceeded

Example of a snapshot response for one ticker # 

{
  "symbol": "AAPL",
  "latestTrade": {
    "t": "2021-05-11T20:00:00.435997104Z",
    "x": "Q",
    "p": 125.91,
    "s": 5589631,
    "c": ["@", "M"],
    "i": 179430,
    "z": "C"
  },
  "latestQuote": {
    "t": "2021-05-11T22:05:02.307304704Z",
    "ax": "P",
    "ap": 125.68,
    "as": 12,
    "bx": "P",
    "bp": 125.6,
    "bs": 4,
    "c": ["R"]
  },
  "minuteBar": {
    "t": "2021-05-11T22:02:00Z",
    "o": 125.66,
    "h": 125.66,
    "l": 125.66,
    "c": 125.66,
    "v": 396
  },
  "dailyBar": {
    "t": "2021-05-11T04:00:00Z",
    "o": 123.5,
    "h": 126.27,
    "l": 122.77,
    "c": 125.91,
    "v": 125863164
  },
  "prevDailyBar": {
    "t": "2021-05-10T04:00:00Z",
    "o": 129.41,
    "h": 129.54,
    "l": 126.81,
    "c": 126.85,
    "v": 79569305
  }
}

Properties #

Attribute Type Notes
symbol string Symbol that was queried for
latestTrade object Latest Trade object
latestQuote object Latest Quote object
minuteBar object Minute Bar object
dailyBar object Daily Bar object
prevDailyBar object Previous daily close Bar object

Multi Snapshots #

The Snapshot API for multiple tickers provides the latest trade, latest quote, minute bar daily bar, and previous daily bar data for each given ticker symbol.

GET/v2/stocks/snapshots

This endpoint returns snapshot objects for the requested securities.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
The comma-separated symbols to query for.

Path Parameters #

Attribute Type Requirement Notes
feed string
Optional
Which feed to pull market data from. This is either iex or sip. sip is only available to those with a subscription. Default is iex for free subscription and sip for paid.

Response #

A snapshot response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

429 - Too many requests

​ Rate limit exceeded

Example of a snapshots response for multiple tickers # 

{
  "AAPL": {
    "latestTrade": {
      "t": "2021-05-11T20:00:00.435997104Z",
      "x": "Q",
      "p": 125.91,
      "s": 5589631,
      "c": ["@", "M"],
      "i": 179430,
      "z": "C"
    },
    "latestQuote": {
      "t": "2021-05-11T21:48:32.342305Z",
      "ax": "P",
      "ap": 125.68,
      "as": 4,
      "bx": "P",
      "bp": 125.6,
      "bs": 2,
      "c": ["R"]
    },
    "minuteBar": {
      "t": "2021-05-11T21:46:00Z",
      "o": 125.57,
      "h": 125.67,
      "l": 125.57,
      "c": 125.57,
      "v": 1722
    },
    "dailyBar": {
      "t": "2021-05-11T04:00:00Z",
      "o": 123.5,
      "h": 126.27,
      "l": 122.77,
      "c": 125.91,
      "v": 125853552
    },
    "prevDailyBar": {
      "t": "2021-05-10T04:00:00Z",
      "o": 129.41,
      "h": 129.54,
      "l": 126.81,
      "c": 126.85,
      "v": 79569305
    }
  },
  "TSLA": {
    "latestTrade": {
      "t": "2021-05-11T20:00:00.438347686Z",
      "x": "Q",
      "p": 617.2,
      "s": 268388,
      "c": ["@", "M"],
      "i": 301112,
      "z": "C"
    },
    "latestQuote": {
      "t": "2021-05-11T21:49:14.42603133Z",
      "ax": "P",
      "ap": 616.4,
      "as": 1,
      "bx": "Q",
      "bp": 616.05,
      "bs": 1,
      "c": ["R"]
    },
    "minuteBar": {
      "t": "2021-05-11T21:45:00Z",
      "o": 616,
      "h": 616,
      "l": 616,
      "c": 616,
      "v": 479
    },
    "dailyBar": {
      "t": "2021-05-11T04:00:00Z",
      "o": 599.24,
      "h": 627.0999,
      "l": 595.6,
      "c": 617.2,
      "v": 46393457
    },
    "prevDailyBar": {
      "t": "2021-05-10T04:00:00Z",
      "o": 664.71,
      "h": 665.05,
      "l": 627.6101,
      "c": 629.04,
      "v": 31336228
    }
  }
}

Properties #

Attribute Type Notes
latestTrade object Latest Trade object
latestQuote object Latest Quote object
minuteBar object Minute Bar object
dailyBar object Daily Bar object
prevDailyBar object Previous daily close Bar object

Auctions #

The historical auctions endpoint provides auction prices for the stock symbol between the specified dates.

GET/v2/stocks/{symbol}/auctions

This endpoint returns the Auction for the requested security.

Parameters #

Path Parameters #

Attribute Type Requirement Notes
symbol string
Required
The symbol to query for.

Query Parameters #

Attribute Type Requirement Notes
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Defaults to beginning of the current day in EST.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Defaults to the current time.
limit int
Optional
Number of data points to return. Must be in range 1-10000, defaults to 1000.
asof string
Optional
The asof date of the queried stock symbol(s) in YYYY-MM-DD format.
currency string
Optional
The currency of all prices in ISO 4217 format. Default is USD.
page_token string
Optional
Pagination token to continue from.

Response #

An auction response object.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

429 - Too many requests

​ Rate limit exceeded

Example of an auctions response for one ticker # 

{
    "auctions": [
        {
            "d": "2022-11-03",
            "o": [
                {
                    "t": "2022-11-03T13:30:00.168482048Z",
                    "x": "P",
                    "p": 142.07,
                    "s": 1,
                    "c": "Q"
                },
                {
                    "t": "2022-11-03T13:30:01.02496823Z",
                    "x": "Q",
                    "p": 142,
                    "s": 1038885,
                    "c": "O"
                },
                {
                    "t": "2022-11-03T13:30:01.036279766Z",
                    "x": "Q",
                    "p": 142,
                    "s": 1038885,
                    "c": "Q"
                }
            ],
            "c": null
        }
    ],
    "symbol": "AAPL",
    "next_page_token": null
}

Properties #

Attribute Type Notes
symbol string Symbol that was queried for
auctions object An array of DailyAuctions objects
next_page_token string Token that can be used to query the next page

Multi Auctions #

The historical auctions endpoint provides auction prices for the list of stock symbols between the specified dates.

GET/v2/stocks/auctions

This endpoint returns auction objects for the requested securities.

Parameters #

Query Parameters #

Attribute Type Requirement Notes
symbols string
Required
The comma-separated symbols to query for.
start string
Optional
Filter data equal to or after this time in RFC-3339 format. Defaults to beginning of the current day in EST.
end string
Optional
Filter data equal to or before this time in RFC-3339 format. Defaults to the current time.
limit int
Optional
Number of data points to return. Must be in range 1-10000, defaults to 1000.
asof string
Optional
The asof date of the queried stock symbol(s) in YYYY-MM-DD format.
currency string
Optional
The currency of all prices in ISO 4217 format. Default is USD.
page_token string
Optional
Pagination token to continue from.

Response #

A response containing an array of DailyAuction objects.

Errors #

400 - Bad Request

​ Invalid value for query parameter

403 - Forbidden

​ Unauthorized

429 - Too many requests

​ Rate limit exceeded

Example of an auctions response for multiple tickers # 

{
    "auctions": {
        "AAPL": [
            {
                "d": "2022-11-07",
                "o": [
                    {
                        "t": "2022-11-07T14:30:00.18122966Z",
                        "x": "P",
                        "p": 137.17,
                        "s": 10,
                        "c": "Q"
                    },
                    {
                        "t": "2022-11-07T14:30:00.428598289Z",
                        "x": "Q",
                        "p": 137.2,
                        "s": 909465,
                        "c": "O"
                    },
                    {
                        "t": "2022-11-07T14:30:00.42920096Z",
                        "x": "Q",
                        "p": 137.2,
                        "s": 909465,
                        "c": "Q"
                    }
                ],
                "c": null
            }
        ],
        "TSLA": [
            {
                "d": "2022-11-07",
                "o": [
                    {
                        "t": "2022-11-07T14:30:00.067498778Z",
                        "x": "P",
                        "p": 208.72,
                        "s": 50,
                        "c": "Q"
                    },
                    {
                        "t": "2022-11-07T14:30:00.592992655Z",
                        "x": "Q",
                        "p": 208.71,
                        "s": 296693,
                        "c": "O"
                    },
                    {
                        "t": "2022-11-07T14:30:00.593566137Z",
                        "x": "Q",
                        "p": 208.71,
                        "s": 296693,
                        "c": "Q"
                    }
                ],
                "c": null
            }
        ]
    },
    "next_page_token": null
}

Properties #

Attribute Type Notes
auctions object An array of DailyAuction objects.
next_page_token string Token that can be used to query the next page

Response Object Properties #

This section details the properties for trade, quote, and bar objects.

Trade #

A Trade object contains the details of one trade, such as the time of the trade, trade price, trade size, and trade exchange. Trade objects return from the Trades, Multi Trades, Latest Trade, Latest Multi Trades, Snapshot, and Multi Snapshots endpoints.

{
  "t": "2022-04-11T14:30:00.008348Z",
  "x": "D",
  "p": 166.48,
  "s": 1,
  "c": ["@", "I"],
  "i": 50688,
  "z": "C"
}

Properties

Attribute Type Notes
t string/timestamp Timestamp in RFC-3339 format with nanosecond precision
x string Exchange where the trade happened
p number Trade price
s int Trade size
c array Trade conditions
i int Trade ID
z string Tape
u string Update with these values: empty (normal trade), “canceled”, “corrected”, “incorrect”

Quote #

A Quote object contains the National Best Bid and Offer (NBBO) data for a security. Quotes return from the Quotes, Multi Quotes, Latest Quote, Latest Multi Quotes, Snapshot, and Multi Snapshots endpoints.

{
  "t": "2022-04-13T20:00:00.063514032Z",
  "ax": "V",
  "ap": 0,
  "as": 0,
  "bx": "V",
  "bp": 0,
  "bs": 0,
  "c": ["R"],
  "z": "C"
}

Properties

Attribute Type Notes
t string/timestamp Timestamp in RFC-3339 format with nanosecond precision
ax string Ask exchange
ap number Ask price
as int Ask size
bx string Bid exchange
bp number Bid price
bs int Bid size
c array Quote conditions
z string Tape

Bar #

A Bar object contains information such as open, high, low, and closing price for a stock. Bars return from the Bars, Multi Bars, Latest Bar, Latest Multi Bars, Snapshot, and Multi Snapshot endpoints.

{
  "t": "2022-04-11T08:00:00Z",
  "o": 168.99,
  "h": 169.81,
  "l": 168.99,
  "c": 169,
  "v": 7170,
  "n": 206,
  "vw": 169.233976
}

Properties

Attribute Type Notes
t string/timestamp Timestamp in RFC-3339 format with nanosecond precision
o number Open price
h number High price
l number Low price
c number Close price
v int Volume
n int Number of trades
vw number Volume-weighted average price

DailyAuction # 

{
    "d": "2022-11-07",
    "o": [
        {
            "t": "2022-11-07T14:30:00.18122966Z",
            "x": "P",
            "p": 137.17,
            "s": 10,
            "c": "Q"
        },
        {
            "t": "2022-11-07T14:30:00.428598289Z",
            "x": "Q",
            "p": 137.2,
            "s": 909465,
            "c": "O"
        },
        {
            "t": "2022-11-07T14:30:00.42920096Z",
            "x": "Q",
            "p": 137.2,
            "s": 909465,
            "c": "Q"
        }
    ],
    "c": null
}

Properties

Attribute Type Notes
d string/date Date in RFC-3339 format, e.g. 2022-10-25.
o array of auctions The opening auctions.
c array of auctions The closing auctions. Every price / exchange / condition triplet is only shown once, with its earliest timestamp.

Auction # 

{
  "t": "2022-10-13T13:30:01.688322951Z",
  "x": "Q",
  "s": 1,
  "p": 135,
  "c": "O"
}

Properties

Attribute Type Notes
t string/timestamp Timestamp in RFC-3339 format with nanosecond precision
x number Exchange code. See v2/stocks/meta/exchanges for more details.
s number Auction trade size
p number Auction price
c number The condition flag indicating that this is an auction. See v2/stocks/meta/conditions/trade for more details.
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