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Contract OI history

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Jan 21, 2028 EXPIRATION

BBAI $4.00 Put

BBAI280121P00004000

Latest saved OI3,096Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BBAI $4.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,1141,5570 2026-10-02: 3,114 OI2026-10-05: 3,070 OI2026-10-06: 3,070 OI2026-10-07: 3,073 OI2026-10-08: 3,073 OI2026-10-09: 3,073 OI2026-10-13: 3,077 OI2026-10-14: 3,077 OI2026-10-15: 3,086 OI2026-10-16: 3,086 OI2026-10-21: 3,093 OI2026-10-23: 3,096 OI Oct 02, 2026Oct 23, 2026

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

BBAI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,096+3
Oct 21, 20263,093+7
Oct 16, 20263,0860
Oct 15, 20263,086+9
Oct 14, 20263,0770
Oct 13, 20263,077+4
Oct 09, 20263,0730
Oct 08, 20263,0730
Oct 07, 20263,073+3
Oct 06, 20263,0700
Oct 05, 20263,070-44
Oct 02, 20263,114No prior observation