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Contract OI history

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Nov 27, 2026 EXPIRATION

BBAI $3.50 Put

BBAI261127P00003500

Latest saved OI15Oct 23, 2026
Last change0vs previous saved observation
Saved market days9Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
BBAI $3.50 put open interest history 9 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 1570 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 11 OI2026-10-13: 13 OI2026-10-14: 13 OI2026-10-15: 13 OI2026-10-16: 13 OI2026-10-21: 15 OI2026-10-23: 15 OI Oct 07, 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, 2026Viewing150
Oct 21, 202615+2
Oct 16, 2026130
Oct 15, 2026130
Oct 14, 2026130
Oct 13, 202613+2
Oct 09, 202611+11
Oct 08, 202600
Oct 07, 20260No prior observation