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Dates (v3) ​

FreeValueStandardPro

REQUIRED

The v3 Theta Terminal must be running to access data.

Lists all dates of data that are available for an option with a given symbol, request type, and expiration.
This endpoint is updated overnight.

Sample URL ​

Paste the URL below into your browser while the Theta Terminal is running.

List all dates for an option quote for a given symbol and expiration date
http://127.0.0.1:25503/v3/option/list/dates/quote?symbol=AAPL&expiration=20220930

List all dates for an option trade for a given symbol with any expiration date
http://127.0.0.1:25503/v3/option/list/dates/trade?symbol=AAPL&expiration=20220930

Path Parameters

request_typeRequired  -

The request type.

Type: string
Enumtrade, quote

Query Parameters ​

symbolRequired  -

The stock or index symbol, or underlying symbol for options.

Type: string
expirationRequired  -

The expiration of the contract in YYYY-MM-DD or YYYYMMDD format.

Type: string
strike  -

The strike price of the contract in dollars (ie 100.00 for $100.00), or * for all strikes.

Type: string (Default: *)
right  -

The right (call or put) of the contract.

Type: string (Default: both)
Enumcall, put, both
format  -

The format of the data when returned to the user.

Type: string (Default: csv)
Enumcsv, json, ndjson, html

Responses ​

List all dates for an option quote for a given symbol and expiration date

array of:

Sample Code ​

py