OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

BE $230.00 Call

BE261120C00230000

Latest saved OI1,093Oct 23, 2026
Last change+406vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $230.00 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. 1,0935460 2026-10-02: 457 OI2026-10-05: 458 OI2026-10-06: 461 OI2026-10-07: 460 OI2026-10-08: 460 OI2026-10-09: 455 OI2026-10-13: 454 OI2026-10-14: 454 OI2026-10-15: 464 OI2026-10-16: 493 OI2026-10-21: 687 OI2026-10-23: 1,093 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, 2026Viewing1,093+406
Oct 21, 2026687+194
Oct 16, 2026493+29
Oct 15, 2026464+10
Oct 14, 20264540
Oct 13, 2026454-1
Oct 09, 2026455-5
Oct 08, 20264600
Oct 07, 2026460-1
Oct 06, 2026461+3
Oct 05, 2026458+1
Oct 02, 2026457No prior observation