OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BRBR $42.50 Call

BRBR270115C00042500

Latest saved OI1,002Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BRBR $42.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0025010 2026-10-02: 1,002 OI2026-10-05: 1,002 OI2026-10-06: 1,002 OI2026-10-07: 1,002 OI2026-10-08: 1,002 OI2026-10-09: 1,002 OI2026-10-13: 1,002 OI2026-10-14: 1,002 OI2026-10-16: 1,002 OI2026-10-20: 1,002 OI2026-10-23: 1,002 OI Oct 02, 2026Oct 23, 2026

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

BRBR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,0020
Oct 20, 20261,0020
Oct 16, 20261,0020
Oct 14, 20261,0020
Oct 13, 20261,0020
Oct 09, 20261,0020
Oct 08, 20261,0020
Oct 07, 20261,0020
Oct 06, 20261,0020
Oct 05, 20261,0020
Oct 02, 20261,002No prior observation