OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

BE $190.00 Put

BE270416P00190000

Latest saved OI152Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $190.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 152760 2026-10-02: 63 OI2026-10-05: 63 OI2026-10-06: 81 OI2026-10-07: 82 OI2026-10-08: 82 OI2026-10-09: 103 OI2026-10-13: 105 OI2026-10-14: 105 OI2026-10-15: 107 OI2026-10-16: 128 OI2026-10-21: 140 OI2026-10-23: 152 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, 2026Viewing152+12
Oct 21, 2026140+12
Oct 16, 2026128+21
Oct 15, 2026107+2
Oct 14, 20261050
Oct 13, 2026105+2
Oct 09, 2026103+21
Oct 08, 2026820
Oct 07, 202682+1
Oct 06, 202681+18
Oct 05, 2026630
Oct 02, 202663No prior observation