v1
latestOpenAPI 3.1.02026-07-2655154175.6 KBFlow
Today's flow vs trailing average (with similar-days lookback)
Compares the current trading day's premium / volume / net premium / call-put ratio against the trailing 20-trading-day average for the same ticker. Returns absolute deltas, percentile rankings, and the five most-similar past trading days.
get/v1/flow/{ticker}/historical-compare
Path parameters
tickerstring required
Example:SPY
Underlying ticker symbol (uppercase, e.g. SPY, AAPL).
Query parameters
datestring date
Date to evaluate (YYYY-MM-DD). Defaults to today.
Response
Today vs historical comparison.
Example response
{
"meta": {
"requestId": "d7574836"
}
}