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Contract OI history

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Oct 23, 2026 EXPIRATION

BP $49.50 Call

BP261023C00049500

Latest saved OI347Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BP $49.50 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. 3541770 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 1 OI2026-10-09: 24 OI2026-10-13: 252 OI2026-10-14: 252 OI2026-10-15: 260 OI2026-10-16: 271 OI2026-10-21: 354 OI2026-10-23: 347 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, 2026Viewing347-7
Oct 21, 2026354+83
Oct 16, 2026271+11
Oct 15, 2026260+8
Oct 14, 20262520
Oct 13, 2026252+228
Oct 09, 202624+23
Oct 08, 20261+1
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation