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Contract OI history

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Oct 23, 2026 EXPIRATION

BAC $52.00 Put

BAC261023P00052000

Latest saved OI2,111Oct 23, 2026
Last change-104vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $52.00 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. 2,2151,1070 2026-10-02: 296 OI2026-10-05: 300 OI2026-10-06: 279 OI2026-10-07: 297 OI2026-10-08: 297 OI2026-10-09: 476 OI2026-10-13: 1,027 OI2026-10-14: 1,027 OI2026-10-15: 1,363 OI2026-10-16: 1,956 OI2026-10-21: 2,215 OI2026-10-23: 2,111 OI Oct 02, 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, 2026Viewing2,111-104
Oct 21, 20262,215+259
Oct 16, 20261,956+593
Oct 15, 20261,363+336
Oct 14, 20261,0270
Oct 13, 20261,027+551
Oct 09, 2026476+179
Oct 08, 20262970
Oct 07, 2026297+18
Oct 06, 2026279-21
Oct 05, 2026300+4
Oct 02, 2026296No prior observation