OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

BE $450.00 Call

BE280121C00450000

Latest saved OI438Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $450.00 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. 4592290 2026-10-02: 450 OI2026-10-05: 454 OI2026-10-06: 454 OI2026-10-07: 454 OI2026-10-08: 454 OI2026-10-09: 454 OI2026-10-13: 459 OI2026-10-14: 459 OI2026-10-15: 446 OI2026-10-16: 437 OI2026-10-21: 444 OI2026-10-23: 438 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, 2026Viewing438-6
Oct 21, 2026444+7
Oct 16, 2026437-9
Oct 15, 2026446-13
Oct 14, 20264590
Oct 13, 2026459+5
Oct 09, 20264540
Oct 08, 20264540
Oct 07, 20264540
Oct 06, 20264540
Oct 05, 2026454+4
Oct 02, 2026450No prior observation