Last modified:2026-08-23 21:30:26
Maintainer:Not configured
OperationId:cboe_intraday_symbol
The latest session's one-minute bars for any optionable US symbol: price OHLC plus PER-MINUTE options flow (calls_volume / puts_volume / total_options_volume) and, for stocks, the stock volume - an intraday options-flow signal available nowhere else on this API. Symbols follow the /options convention: underscore prefix for indices (_VIX, _SPX), plain ticker for stocks (AAPL). Bar times are exchange-local (US/Eastern). Prices published as 0.0 while volume flows are placeholders and served null. 15-minute delayed data; unknown symbols answer 404.