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Contract OI history

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Jan 21, 2028 EXPIRATION

BAC $65.00 Put

BAC280121P00065000

Latest saved OI909Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $65.00 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. 9104550 2026-10-02: 821 OI2026-10-05: 821 OI2026-10-06: 910 OI2026-10-07: 908 OI2026-10-08: 908 OI2026-10-09: 908 OI2026-10-13: 908 OI2026-10-14: 908 OI2026-10-15: 909 OI2026-10-16: 909 OI2026-10-21: 909 OI2026-10-23: 909 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, 2026Viewing9090
Oct 21, 20269090
Oct 16, 20269090
Oct 15, 2026909+1
Oct 14, 20269080
Oct 13, 20269080
Oct 09, 20269080
Oct 08, 20269080
Oct 07, 2026908-2
Oct 06, 2026910+89
Oct 05, 20268210
Oct 02, 2026821No prior observation