OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BRSL $11.00 Call

BRSL270115C00011000

Latest saved OI1,387Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BRSL $11.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,3876930 2026-10-02: 1,377 OI2026-10-06: 1,385 OI2026-10-07: 1,385 OI2026-10-08: 1,385 OI2026-10-09: 1,385 OI2026-10-13: 1,385 OI2026-10-14: 1,385 OI2026-10-16: 1,385 OI2026-10-21: 1,387 OI2026-10-23: 1,387 OI Oct 02, 2026Oct 23, 2026

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

BRSL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,3870
Oct 21, 20261,387+2
Oct 16, 20261,3850
Oct 14, 20261,3850
Oct 13, 20261,3850
Oct 09, 20261,3850
Oct 08, 20261,3850
Oct 07, 20261,3850
Oct 06, 20261,385+8
Oct 02, 20261,377No prior observation