Quote (v3)

ValueStandardPro

GET

https://localhost:25503/v3/option/history/quote

REQUIRED

The v3 Theta Terminal must be running to access data.

• Returns every NBBO quote reported by OPRA.
• If the interval parameter is specified, the quote for each interval represents the last quote at the interval's timestamp.

Sample URL

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

Returns every quote for an option contract

http://localhost:25503/v3/option/history/quote?symbol=AAPL&expiration=20241108&strike=220.000&right=call&date=20241104&interval=1m

Returns every quote for all option contracts

http://localhost:25503/v3/option/history/quote?symbol=AAPL&expiration=*&date=20241104&interval=1m

Query Parameters

dateRequired  -

The date to fetch data for.

Type: string

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, or * for all expirations.

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

start_time  -

The start time (inclusive) in the specified day.

Type: string (Default: 09:30:00)

end_time  -

The end time (inclusive) in the specified day.

Type: string (Default: 16:00:00)

intervalRequired  -

The size of the time interval must be one of the available options listed below.

Type: string (Default: 1s)

Enumtick, 10ms, 100ms, 500ms, 1s, 5s, 10s, 15s, 30s, 1m, 5m, 10m, 15m, 30m, 1h

format  -

The format of the data when returned to the user.

Type: string (Default: csv)

Enumcsv, json, ndjson

Sample Code

Python