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Contract OI history

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Oct 30, 2026 EXPIRATION

BB $9.00 Call

BB261030C00009000

Latest saved OI3,256Oct 23, 2026
Last change+86vs 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. 3,2561,6280 2026-10-02: 2,672 OI2026-10-05: 2,577 OI2026-10-06: 2,504 OI2026-10-07: 2,487 OI2026-10-08: 2,487 OI2026-10-09: 2,495 OI2026-10-13: 2,454 OI2026-10-14: 2,454 OI2026-10-15: 2,485 OI2026-10-16: 2,503 OI2026-10-21: 3,170 OI2026-10-23: 3,256 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, 2026Viewing3,256+86
Oct 21, 20263,170+667
Oct 16, 20262,503+18
Oct 15, 20262,485+31
Oct 14, 20262,4540
Oct 13, 20262,454-41
Oct 09, 20262,495+8
Oct 08, 20262,4870
Oct 07, 20262,487-17
Oct 06, 20262,504-73
Oct 05, 20262,577-95
Oct 02, 20262,672No prior observation