OITracker Cboe delayed data

Contract OI history

Back to BHP

Jan 21, 2028 EXPIRATION

BHP $110.00 Call

BHP280121C00110000

Latest saved OI246Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BHP $110.00 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. 2491240 2026-10-02: 249 OI2026-10-05: 249 OI2026-10-06: 249 OI2026-10-07: 249 OI2026-10-08: 249 OI2026-10-09: 249 OI2026-10-13: 247 OI2026-10-14: 247 OI2026-10-16: 247 OI2026-10-20: 247 OI2026-10-23: 246 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, 2026Viewing246-1
Oct 20, 20262470
Oct 16, 20262470
Oct 14, 20262470
Oct 13, 2026247-2
Oct 09, 20262490
Oct 08, 20262490
Oct 07, 20262490
Oct 06, 20262490
Oct 05, 20262490
Oct 02, 2026249No prior observation