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Contract OI history

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Nov 20, 2026 EXPIRATION

BP $48.00 Call

BP261120C00048000

Latest saved OI878Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BP $48.00 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. 8804400 2026-10-02: 764 OI2026-10-05: 781 OI2026-10-06: 781 OI2026-10-07: 787 OI2026-10-08: 801 OI2026-10-09: 864 OI2026-10-13: 873 OI2026-10-14: 873 OI2026-10-15: 854 OI2026-10-16: 880 OI2026-10-21: 880 OI2026-10-23: 878 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, 2026Viewing878-2
Oct 21, 20268800
Oct 16, 2026880+26
Oct 15, 2026854-19
Oct 14, 20268730
Oct 13, 2026873+9
Oct 09, 2026864+63
Oct 08, 2026801+14
Oct 07, 2026787+6
Oct 06, 20267810
Oct 05, 2026781+17
Oct 02, 2026764No prior observation