OITracker Cboe delayed data

Contract OI history

Back to BE

Nov 20, 2026 EXPIRATION

BE $125.00 Put

BE261120P00125000

Latest saved OI585Oct 23, 2026
Last change+17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $125.00 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. 5852920 2026-10-02: 392 OI2026-10-05: 392 OI2026-10-06: 393 OI2026-10-07: 391 OI2026-10-08: 391 OI2026-10-09: 390 OI2026-10-13: 390 OI2026-10-14: 390 OI2026-10-15: 393 OI2026-10-16: 416 OI2026-10-21: 568 OI2026-10-23: 585 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, 2026Viewing585+17
Oct 21, 2026568+152
Oct 16, 2026416+23
Oct 15, 2026393+3
Oct 14, 20263900
Oct 13, 20263900
Oct 09, 2026390-1
Oct 08, 20263910
Oct 07, 2026391-2
Oct 06, 2026393+1
Oct 05, 20263920
Oct 02, 2026392No prior observation