OITracker Cboe delayed data

Contract OI history

Back to BHP

Jan 21, 2028 EXPIRATION

BHP $97.50 Call

BHP280121C00097500

Latest saved OI765Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BHP $97.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7653820 2026-10-02: 764 OI2026-10-05: 764 OI2026-10-06: 765 OI2026-10-07: 765 OI2026-10-08: 765 OI2026-10-09: 765 OI2026-10-13: 765 OI2026-10-14: 765 OI2026-10-16: 765 OI2026-10-20: 765 OI2026-10-23: 765 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BHP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7650
Oct 20, 20267650
Oct 16, 20267650
Oct 14, 20267650
Oct 13, 20267650
Oct 09, 20267650
Oct 08, 20267650
Oct 07, 20267650
Oct 06, 2026765+1
Oct 05, 20267640
Oct 02, 2026764No prior observation