OITracker Cboe delayed data

Contract OI history

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Nov 06, 2026 EXPIRATION

BB $11.00 Call

BB261106C00011000

Latest saved OI683Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BB $11.00 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. 6833410 2026-10-02: 14 OI2026-10-05: 321 OI2026-10-06: 440 OI2026-10-07: 441 OI2026-10-08: 441 OI2026-10-09: 441 OI2026-10-13: 467 OI2026-10-14: 467 OI2026-10-15: 467 OI2026-10-16: 464 OI2026-10-21: 669 OI2026-10-23: 683 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing683+14
Oct 21, 2026669+205
Oct 16, 2026464-3
Oct 15, 20264670
Oct 14, 20264670
Oct 13, 2026467+26
Oct 09, 20264410
Oct 08, 20264410
Oct 07, 2026441+1
Oct 06, 2026440+119
Oct 05, 2026321+307
Oct 02, 202614No prior observation