Unusual Whales UnusualWhales API

Option Chains

GET https://api.unusualwhales.com/api/stock/{ticker}/option-chains

Request

Security: Bearer Auth Authorization: Bearer <token>

Path Parameters

ticker SingleTicker required

A single ticker

Example: AAPL

Query Parameters

date Optional Market Date optional

A trading date in the format of YYYY-MM-DD. This is optional and by default the last trading date.

Example: 2024-01-18
greeks boolean optional

When true, return an enriched row per contract (strike, expiry, type, NBBO, IV, OI, volume, delta, gamma, theta, vega, rho, last_tape_time) instead of the default array of option-symbol strings.

Responses

200 422 500
Try It GET
Path Parameters
Query Parameters

Request Sample
curl -X GET "https://api.unusualwhales.com/api/stock/{ticker}/option-chains" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: application/json"
Response Example 200
{
  "data": [
    "AAPL230908C00175000",
    "AAPL231020C00185000",
    "AAPL230908C00180000",
    "AAPL230908C00182500",
    "AAPL230908C00185000",
    "AAPL230908C00187500",
    "AAPL230908P00172500",
    "AAPL230908P00175000",
    "AAPL230908P00177500",
    "AAPL230908C00177500",
    "AAPL230915C00177500",
    "AAPL230915C00180000",
    "AAPL230915C00185000",
    "AAPL230915C00187500",
    "AAPL230915C00192500",
    "AAPL230915C00195000",
    "AAPL230915C00200000"
  ]
}