OITracker Cboe delayed data

Contract OI history

Back to BE

Nov 20, 2026 EXPIRATION

BE $310.00 Call

BE261120C00310000

Latest saved OI949Oct 23, 2026
Last change+81vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $310.00 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. 9494740 2026-10-02: 671 OI2026-10-05: 694 OI2026-10-06: 831 OI2026-10-07: 859 OI2026-10-08: 859 OI2026-10-09: 923 OI2026-10-13: 832 OI2026-10-14: 832 OI2026-10-15: 801 OI2026-10-16: 804 OI2026-10-21: 868 OI2026-10-23: 949 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, 2026Viewing949+81
Oct 21, 2026868+64
Oct 16, 2026804+3
Oct 15, 2026801-31
Oct 14, 20268320
Oct 13, 2026832-91
Oct 09, 2026923+64
Oct 08, 20268590
Oct 07, 2026859+28
Oct 06, 2026831+137
Oct 05, 2026694+23
Oct 02, 2026671No prior observation