OITracker Cboe delayed data

Contract OI history

Back to BE

Jan 21, 2028 EXPIRATION

BE $90.00 Put

BE280121P00090000

Latest saved OI753Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $90.00 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. 7533760 2026-10-02: 728 OI2026-10-05: 728 OI2026-10-06: 728 OI2026-10-07: 728 OI2026-10-08: 728 OI2026-10-09: 734 OI2026-10-13: 733 OI2026-10-14: 733 OI2026-10-15: 731 OI2026-10-16: 749 OI2026-10-21: 753 OI2026-10-23: 753 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, 2026Viewing7530
Oct 21, 2026753+4
Oct 16, 2026749+18
Oct 15, 2026731-2
Oct 14, 20267330
Oct 13, 2026733-1
Oct 09, 2026734+6
Oct 08, 20267280
Oct 07, 20267280
Oct 06, 20267280
Oct 05, 20267280
Oct 02, 2026728No prior observation