OITracker Cboe delayed data

Contract OI history

Back to BAC

Jan 15, 2027 EXPIRATION

BAC $44.00 Put

BAC270115P00044000

Latest saved OI3,633Oct 23, 2026
Last change+956vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $44.00 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. 3,6331,8160 2026-10-02: 1,944 OI2026-10-05: 1,944 OI2026-10-06: 2,410 OI2026-10-07: 2,410 OI2026-10-08: 2,410 OI2026-10-09: 2,511 OI2026-10-13: 2,521 OI2026-10-14: 2,521 OI2026-10-15: 2,587 OI2026-10-16: 2,588 OI2026-10-21: 2,677 OI2026-10-23: 3,633 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, 2026Viewing3,633+956
Oct 21, 20262,677+89
Oct 16, 20262,588+1
Oct 15, 20262,587+66
Oct 14, 20262,5210
Oct 13, 20262,521+10
Oct 09, 20262,511+101
Oct 08, 20262,4100
Oct 07, 20262,4100
Oct 06, 20262,410+466
Oct 05, 20261,9440
Oct 02, 20261,944No prior observation