OITracker Cboe delayed data

Contract OI history

Back to BE

Jan 15, 2027 EXPIRATION

BE $290.00 Call

BE270115C00290000

Latest saved OI2,205Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $290.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,2051,1020 2026-10-02: 1,188 OI2026-10-05: 1,166 OI2026-10-06: 1,179 OI2026-10-07: 1,195 OI2026-10-08: 1,195 OI2026-10-09: 1,330 OI2026-10-13: 1,403 OI2026-10-14: 1,403 OI2026-10-15: 1,440 OI2026-10-16: 1,659 OI2026-10-21: 2,195 OI2026-10-23: 2,205 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, 2026Viewing2,205+10
Oct 21, 20262,195+536
Oct 16, 20261,659+219
Oct 15, 20261,440+37
Oct 14, 20261,4030
Oct 13, 20261,403+73
Oct 09, 20261,330+135
Oct 08, 20261,1950
Oct 07, 20261,195+16
Oct 06, 20261,179+13
Oct 05, 20261,166-22
Oct 02, 20261,188No prior observation