OITracker Cboe delayed data

Contract OI history

Back to BAC

Jan 15, 2027 EXPIRATION

BAC $45.00 Put

BAC270115P00045000

Latest saved OI48,339Oct 23, 2026
Last change+72vs 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. 49,38924,6940 2026-10-02: 49,389 OI2026-10-05: 49,352 OI2026-10-06: 48,047 OI2026-10-07: 48,046 OI2026-10-08: 48,046 OI2026-10-09: 48,194 OI2026-10-13: 48,196 OI2026-10-14: 48,196 OI2026-10-15: 48,136 OI2026-10-16: 48,267 OI2026-10-21: 48,267 OI2026-10-23: 48,339 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, 2026Viewing48,339+72
Oct 21, 202648,2670
Oct 16, 202648,267+131
Oct 15, 202648,136-60
Oct 14, 202648,1960
Oct 13, 202648,196+2
Oct 09, 202648,194+148
Oct 08, 202648,0460
Oct 07, 202648,046-1
Oct 06, 202648,047-1,305
Oct 05, 202649,352-37
Oct 02, 202649,389No prior observation