OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BE $300.00 Call

BE270115C00300000

Latest saved OI4,426Oct 23, 2026
Last change+233vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $300.00 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. 4,4262,2130 2026-10-02: 3,133 OI2026-10-05: 3,587 OI2026-10-06: 3,619 OI2026-10-07: 3,713 OI2026-10-08: 3,713 OI2026-10-09: 3,931 OI2026-10-13: 4,014 OI2026-10-14: 4,014 OI2026-10-15: 4,063 OI2026-10-16: 4,123 OI2026-10-21: 4,193 OI2026-10-23: 4,426 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, 2026Viewing4,426+233
Oct 21, 20264,193+70
Oct 16, 20264,123+60
Oct 15, 20264,063+49
Oct 14, 20264,0140
Oct 13, 20264,014+83
Oct 09, 20263,931+218
Oct 08, 20263,7130
Oct 07, 20263,713+94
Oct 06, 20263,619+32
Oct 05, 20263,587+454
Oct 02, 20263,133No prior observation