OITracker Cboe delayed data

Contract OI history

Back to BP

Jan 15, 2027 EXPIRATION

BP $65.00 Call

BP270115C00065000

Latest saved OI1,703Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BP $65.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,8609300 2026-10-02: 1,860 OI2026-10-05: 1,860 OI2026-10-06: 1,860 OI2026-10-07: 1,860 OI2026-10-08: 1,860 OI2026-10-09: 1,860 OI2026-10-13: 1,856 OI2026-10-14: 1,856 OI2026-10-15: 1,856 OI2026-10-16: 1,856 OI2026-10-21: 1,703 OI2026-10-23: 1,703 OI Oct 02, 2026Oct 23, 2026

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

BP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,7030
Oct 21, 20261,703-153
Oct 16, 20261,8560
Oct 15, 20261,8560
Oct 14, 20261,8560
Oct 13, 20261,856-4
Oct 09, 20261,8600
Oct 08, 20261,8600
Oct 07, 20261,8600
Oct 06, 20261,8600
Oct 05, 20261,8600
Oct 02, 20261,860No prior observation