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Contract OI history

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Jan 15, 2027 EXPIRATION

BP $44.00 Call

BP270115C00044000

Latest saved OI1,932Oct 23, 2026
Last change-21vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BP $44.00 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. 1,9539760 2026-10-02: 1,943 OI2026-10-05: 1,948 OI2026-10-06: 1,948 OI2026-10-07: 1,948 OI2026-10-08: 1,948 OI2026-10-09: 1,947 OI2026-10-13: 1,946 OI2026-10-14: 1,946 OI2026-10-15: 1,946 OI2026-10-16: 1,953 OI2026-10-21: 1,953 OI2026-10-23: 1,932 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, 2026Viewing1,932-21
Oct 21, 20261,9530
Oct 16, 20261,953+7
Oct 15, 20261,9460
Oct 14, 20261,9460
Oct 13, 20261,946-1
Oct 09, 20261,947-1
Oct 08, 20261,9480
Oct 07, 20261,9480
Oct 06, 20261,9480
Oct 05, 20261,948+5
Oct 02, 20261,943No prior observation