OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BE $180.00 Put

BE270115P00180000

Latest saved OI2,658Oct 23, 2026
Last change-179vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $180.00 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. 2,8371,4180 2026-10-02: 1,783 OI2026-10-05: 1,782 OI2026-10-06: 1,727 OI2026-10-07: 1,727 OI2026-10-08: 1,727 OI2026-10-09: 1,726 OI2026-10-13: 1,860 OI2026-10-14: 1,860 OI2026-10-15: 2,093 OI2026-10-16: 2,135 OI2026-10-21: 2,837 OI2026-10-23: 2,658 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, 2026Viewing2,658-179
Oct 21, 20262,837+702
Oct 16, 20262,135+42
Oct 15, 20262,093+233
Oct 14, 20261,8600
Oct 13, 20261,860+134
Oct 09, 20261,726-1
Oct 08, 20261,7270
Oct 07, 20261,7270
Oct 06, 20261,727-55
Oct 05, 20261,782-1
Oct 02, 20261,783No prior observation