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Contract OI history

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Nov 20, 2026 EXPIRATION

BB $9.00 Call

BB261120C00009000

Latest saved OI7,413Oct 23, 2026
Last change+30vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BB $9.00 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. 8,9834,4910 2026-10-02: 3,885 OI2026-10-05: 8,983 OI2026-10-06: 8,867 OI2026-10-07: 8,644 OI2026-10-08: 8,644 OI2026-10-09: 8,743 OI2026-10-13: 8,622 OI2026-10-14: 8,622 OI2026-10-15: 7,377 OI2026-10-16: 7,471 OI2026-10-21: 7,383 OI2026-10-23: 7,413 OI Oct 02, 2026Oct 23, 2026

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

BB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7,413+30
Oct 21, 20267,383-88
Oct 16, 20267,471+94
Oct 15, 20267,377-1,245
Oct 14, 20268,6220
Oct 13, 20268,622-121
Oct 09, 20268,743+99
Oct 08, 20268,6440
Oct 07, 20268,644-223
Oct 06, 20268,867-116
Oct 05, 20268,983+5,098
Oct 02, 20263,885No prior observation