OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BE $340.00 Call

BE270115C00340000

Latest saved OI2,512Oct 23, 2026
Last change+16vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $340.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,5121,2560 2026-10-02: 2,142 OI2026-10-05: 2,161 OI2026-10-06: 2,163 OI2026-10-07: 2,174 OI2026-10-08: 2,174 OI2026-10-09: 2,153 OI2026-10-13: 2,309 OI2026-10-14: 2,309 OI2026-10-15: 2,332 OI2026-10-16: 2,398 OI2026-10-21: 2,496 OI2026-10-23: 2,512 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, 2026Viewing2,512+16
Oct 21, 20262,496+98
Oct 16, 20262,398+66
Oct 15, 20262,332+23
Oct 14, 20262,3090
Oct 13, 20262,309+156
Oct 09, 20262,153-21
Oct 08, 20262,1740
Oct 07, 20262,174+11
Oct 06, 20262,163+2
Oct 05, 20262,161+19
Oct 02, 20262,142No prior observation