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Contract OI history

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Nov 27, 2026 EXPIRATION

BAC $44.00 Put

BAC261127P00044000

Latest saved OI283Oct 23, 2026
Last change+262vs previous saved observation
Saved market days9Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $44.00 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. 2831410 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 0 OI2026-10-13: 6 OI2026-10-14: 6 OI2026-10-15: 19 OI2026-10-16: 19 OI2026-10-21: 21 OI2026-10-23: 283 OI Oct 07, 2026Oct 23, 2026

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

BAC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing283+262
Oct 21, 202621+2
Oct 16, 2026190
Oct 15, 202619+13
Oct 14, 202660
Oct 13, 20266+6
Oct 09, 202600
Oct 08, 202600
Oct 07, 20260No prior observation