OITracker Cboe delayed data

Contract OI history

Back to BAC

Jan 19, 2029 EXPIRATION

BAC $45.00 Put

BAC290119P00045000

Latest saved OI2,422Oct 23, 2026
Last change+80vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $45.00 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. 2,4221,2110 2026-10-02: 884 OI2026-10-05: 888 OI2026-10-06: 1,549 OI2026-10-07: 2,105 OI2026-10-08: 2,105 OI2026-10-09: 2,114 OI2026-10-13: 2,325 OI2026-10-14: 2,325 OI2026-10-15: 2,337 OI2026-10-16: 2,336 OI2026-10-21: 2,342 OI2026-10-23: 2,422 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, 2026Viewing2,422+80
Oct 21, 20262,342+6
Oct 16, 20262,336-1
Oct 15, 20262,337+12
Oct 14, 20262,3250
Oct 13, 20262,325+211
Oct 09, 20262,114+9
Oct 08, 20262,1050
Oct 07, 20262,105+556
Oct 06, 20261,549+661
Oct 05, 2026888+4
Oct 02, 2026884No prior observation