OITracker Cboe delayed data

Contract OI history

Back to BE

Jan 15, 2027 EXPIRATION

BE $45.00 Put

BE270115P00045000

Latest saved OI602Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $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. 6053020 2026-10-02: 605 OI2026-10-05: 605 OI2026-10-06: 605 OI2026-10-07: 605 OI2026-10-08: 605 OI2026-10-09: 605 OI2026-10-13: 602 OI2026-10-14: 602 OI2026-10-15: 600 OI2026-10-16: 600 OI2026-10-21: 601 OI2026-10-23: 602 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing602+1
Oct 21, 2026601+1
Oct 16, 20266000
Oct 15, 2026600-2
Oct 14, 20266020
Oct 13, 2026602-3
Oct 09, 20266050
Oct 08, 20266050
Oct 07, 20266050
Oct 06, 20266050
Oct 05, 20266050
Oct 02, 2026605No prior observation