OITracker Cboe delayed data

Contract OI history

Back to BHP

Nov 20, 2026 EXPIRATION

BHP $110.00 Call

BHP261120C00110000

Latest saved OI742Oct 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 $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. 7453720 2026-10-02: 642 OI2026-10-05: 642 OI2026-10-06: 682 OI2026-10-07: 731 OI2026-10-08: 736 OI2026-10-09: 745 OI2026-10-13: 745 OI2026-10-14: 744 OI2026-10-16: 743 OI2026-10-20: 742 OI2026-10-23: 742 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, 2026Viewing7420
Oct 20, 2026742-1
Oct 16, 2026743-1
Oct 14, 2026744-1
Oct 13, 20267450
Oct 09, 2026745+9
Oct 08, 2026736+5
Oct 07, 2026731+49
Oct 06, 2026682+40
Oct 05, 20266420
Oct 02, 2026642No prior observation