OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

GRRR $15.00 Call

GRRR280121C00015000

Latest saved OI1,132Oct 23, 2026
Last change+14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GRRR $15.00 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. 1,1355670 2026-10-09: 1,135 OI2026-10-13: 1,134 OI2026-10-14: 1,134 OI2026-10-15: 1,115 OI2026-10-16: 1,115 OI2026-10-21: 1,118 OI2026-10-23: 1,132 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, 20261,132+14
Oct 21, 2026Viewing1,118+3
Oct 16, 20261,1150
Oct 15, 20261,115-19
Oct 14, 20261,1340
Oct 13, 20261,134-1
Oct 09, 20261,135No prior observation