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Contract OI history

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Dec 18, 2026 EXPIRATION

BB $11.00 Call

BB261218C00011000

Latest saved OI7,395Oct 23, 2026
Last change+135vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BB $11.00 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. 7,3953,6970 2026-10-02: 7,002 OI2026-10-05: 6,767 OI2026-10-06: 6,812 OI2026-10-07: 6,896 OI2026-10-08: 6,896 OI2026-10-09: 6,991 OI2026-10-13: 6,997 OI2026-10-14: 6,997 OI2026-10-15: 6,990 OI2026-10-16: 6,976 OI2026-10-21: 7,260 OI2026-10-23: 7,395 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, 2026Viewing7,395+135
Oct 21, 20267,260+284
Oct 16, 20266,976-14
Oct 15, 20266,990-7
Oct 14, 20266,9970
Oct 13, 20266,997+6
Oct 09, 20266,991+95
Oct 08, 20266,8960
Oct 07, 20266,896+84
Oct 06, 20266,812+45
Oct 05, 20266,767-235
Oct 02, 20267,002No prior observation