OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

GRRR $25.00 Call

GRRR270115C00025000

Latest saved OI1,444Oct 23, 2026
Last change+19vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GRRR $25.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,4447220 2026-10-09: 1,425 OI2026-10-13: 1,425 OI2026-10-14: 1,425 OI2026-10-15: 1,425 OI2026-10-16: 1,425 OI2026-10-21: 1,425 OI2026-10-23: 1,444 OI Oct 09, 2026Oct 23, 2026

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

GRRR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,444+19
Oct 21, 20261,4250
Oct 16, 20261,4250
Oct 15, 20261,4250
Oct 14, 20261,4250
Oct 13, 20261,4250
Oct 09, 20261,425No prior observation