IV Rank

GET https://api.unusualwhales.com/api/stock/{ticker}/iv-rank

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

timespan OptionalTimespan optional

Optional timespan parameter that can be used to specify a date range. Accepts values like '1y', '6m', '3m', '1m', '1w' or an ISO date (example: 2024-01-25).

Example: 1y

Responses

200 422 500

Response Body 200 OK

close Stock Close Price

The close stock price of the ticker.

Example: 182.91

date Market General Trading day

A trading date in ISO format.

Example: 2023-09-08

iv_rank_1y Market General IV Rank

The IV rank value, which represents where current implied volatility stands relative to its historical range.

Example: 0.65

updated_at General UTC Timestamp

A UTC timestamp.

Example: 2023-12-12T16:35:52.168490Z

volatility Market General Volatility

The implied volatility value.

Example: 0.25

Try It GET

API Token

Path Parameters

ticker required

Query Parameters

date Optional Market Date

timespan OptionalTimespan

Request Sample

curl -X GET "https://api.unusualwhales.com/api/stock/{ticker}/iv-rank" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: application/json"

import http.client

conn = http.client.HTTPSConnection("api.unusualwhales.com")
headers = {"Authorization": "Bearer YOUR_API_KEY", "Accept": "application/json"}
conn.request("GET", "/api/stock/{ticker}/iv-rank", headers=headers)
response = conn.getresponse()
print(response.read().decode("utf-8"))

Response Example 200

{
  "data": [
    {
      "close": "180.50",
      "date": "2024-01-22",
      "iv_rank_1y": "0.65",
      "updated_at": "2024-01-22T16:35:52.168490Z",
      "volatility": "0.25"
    },
    {
      "close": "181.25",
      "date": "2024-01-23",
      "iv_rank_1y": "0.72",
      "updated_at": "2024-01-23T16:35:52.168490Z",
      "volatility": "0.28"
    }
  ]
}