---
title: "Volatility History"
method: GET
path: "/v1/volatility/{ticker}/history"
tags: ["volatility"]
---

# Volatility History

`GET /v1/volatility/{ticker}/history`

## Request

- Base URL: `https://api.optionwhales.io` (the document declares no server; this is the origin it was published from)
- URL: `https://api.optionwhales.io/v1/volatility/{ticker}/history`
- Auth: none declared

Historical ATM-IV(30d) series (+ per-expiry term) from the immutable
iv-history store (Pro+).

## Path parameters

- `ticker` string, required

## Query parameters

- `from` string, nullable
- `to` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/optionwhales/apis/optionwhales-pro-api.md) · [All operations](https://skmtc.dev/optionwhales/apis/optionwhales-pro-api/llms.txt) · [OpenAPI document](https://skmtc.dev/optionwhales/apis/optionwhales-pro-api/revisions/e76bc0d3a770?raw)