OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BE $135.00 Put

BE270115P00135000

Latest saved OI1,016Oct 23, 2026
Last change+212vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $135.00 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. 1,0165080 2026-10-02: 823 OI2026-10-05: 793 OI2026-10-06: 792 OI2026-10-07: 803 OI2026-10-08: 803 OI2026-10-09: 793 OI2026-10-13: 798 OI2026-10-14: 798 OI2026-10-15: 813 OI2026-10-16: 821 OI2026-10-21: 804 OI2026-10-23: 1,016 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, 2026Viewing1,016+212
Oct 21, 2026804-17
Oct 16, 2026821+8
Oct 15, 2026813+15
Oct 14, 20267980
Oct 13, 2026798+5
Oct 09, 2026793-10
Oct 08, 20268030
Oct 07, 2026803+11
Oct 06, 2026792-1
Oct 05, 2026793-30
Oct 02, 2026823No prior observation