Derived Analytics

Per-symbol OI change series

One symbol's total / call / put open interest per trading day with the change versus the previous day with data, newest first. The oldest row in the window has no predecessor, so its prev_* and *_change fields are null. date in the envelope is the newest day returned.

get/options-flow/oi-changes/{symbol}

Request

  • Base URL: https://optionsbell.com/api/v1
  • URL: https://optionsbell.com/api/v1/options-flow/oi-changes/{symbol}
  • Auth: API key in header X-API-Key

Path parameters

symbolstring required
Example:AAPL

Ticker, case-insensitive. Must match ^[A-Z][A-Z0-9.\-]{0,9}$ after upper-casing, otherwise 400 INVALID_SYMBOL.

Query parameters

date_fromstring date

Inclusive lower bound, YYYY-MM-DD.

date_tostring date

Inclusive upper bound, YYYY-MM-DD. Must not be before date_from (400 INVALID_DATE_RANGE).

limitinteger

Response

OI change series

symbolstring required
datestring date nullable required
date_fromstring date nullable required
date_tostring date nullable required
countinteger required

Changes

No recorded changes to this operation across all 1 revision of this API.