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Contract OI history

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Dec 18, 2026 EXPIRATION

BP $49.00 Call

BP261218C00049000

Latest saved OI309Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BP $49.00 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. 3091540 2026-10-02: 249 OI2026-10-05: 249 OI2026-10-06: 249 OI2026-10-07: 248 OI2026-10-08: 248 OI2026-10-09: 252 OI2026-10-13: 285 OI2026-10-14: 285 OI2026-10-15: 285 OI2026-10-16: 285 OI2026-10-21: 305 OI2026-10-23: 309 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, 2026Viewing309+4
Oct 21, 2026305+20
Oct 16, 20262850
Oct 15, 20262850
Oct 14, 20262850
Oct 13, 2026285+33
Oct 09, 2026252+4
Oct 08, 20262480
Oct 07, 2026248-1
Oct 06, 20262490
Oct 05, 20262490
Oct 02, 2026249No prior observation