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Contract OI history

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Dec 18, 2026 EXPIRATION

BB $17.00 Call

BB261218C00017000

Latest saved OI1,116Oct 23, 2026
Last change+207vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BB $17.00 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. 1,1165580 2026-10-02: 868 OI2026-10-05: 870 OI2026-10-06: 870 OI2026-10-07: 873 OI2026-10-08: 873 OI2026-10-09: 873 OI2026-10-13: 876 OI2026-10-14: 876 OI2026-10-15: 900 OI2026-10-16: 900 OI2026-10-21: 909 OI2026-10-23: 1,116 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, 2026Viewing1,116+207
Oct 21, 2026909+9
Oct 16, 20269000
Oct 15, 2026900+24
Oct 14, 20268760
Oct 13, 2026876+3
Oct 09, 20268730
Oct 08, 20268730
Oct 07, 2026873+3
Oct 06, 20268700
Oct 05, 2026870+2
Oct 02, 2026868No prior observation