OITracker Cboe delayed data

Contract OI history

Back to BE

Nov 20, 2026 EXPIRATION

BE $260.00 Put

BE261120P00260000

Latest saved OI1,583Oct 23, 2026
Last change-85vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $260.00 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. 1,6688340 2026-10-02: 979 OI2026-10-05: 883 OI2026-10-06: 1,161 OI2026-10-07: 1,179 OI2026-10-08: 1,179 OI2026-10-09: 1,463 OI2026-10-13: 1,630 OI2026-10-14: 1,630 OI2026-10-15: 1,627 OI2026-10-16: 1,666 OI2026-10-21: 1,668 OI2026-10-23: 1,583 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, 2026Viewing1,583-85
Oct 21, 20261,668+2
Oct 16, 20261,666+39
Oct 15, 20261,627-3
Oct 14, 20261,6300
Oct 13, 20261,630+167
Oct 09, 20261,463+284
Oct 08, 20261,1790
Oct 07, 20261,179+18
Oct 06, 20261,161+278
Oct 05, 2026883-96
Oct 02, 2026979No prior observation