OITracker Cboe delayed data

Contract OI history

Back to BAC

Oct 23, 2026 EXPIRATION

BAC $53.00 Put

BAC261023P00053000

Latest saved OI194Oct 23, 2026
Last change-1,039vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $53.00 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. 1,3566780 2026-10-02: 528 OI2026-10-05: 546 OI2026-10-06: 518 OI2026-10-07: 550 OI2026-10-08: 550 OI2026-10-09: 508 OI2026-10-13: 1,288 OI2026-10-14: 1,288 OI2026-10-15: 1,356 OI2026-10-16: 1,343 OI2026-10-21: 1,233 OI2026-10-23: 194 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, 2026Viewing194-1,039
Oct 21, 20261,233-110
Oct 16, 20261,343-13
Oct 15, 20261,356+68
Oct 14, 20261,2880
Oct 13, 20261,288+780
Oct 09, 2026508-42
Oct 08, 20265500
Oct 07, 2026550+32
Oct 06, 2026518-28
Oct 05, 2026546+18
Oct 02, 2026528No prior observation