OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

GRRR $7.50 Call

GRRR270115C00007500

Latest saved OI476Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GRRR $7.50 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. 4792390 2026-10-09: 479 OI2026-10-13: 479 OI2026-10-14: 479 OI2026-10-15: 475 OI2026-10-16: 475 OI2026-10-21: 475 OI2026-10-23: 476 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, 2026476+1
Oct 21, 2026Viewing4750
Oct 16, 20264750
Oct 15, 2026475-4
Oct 14, 20264790
Oct 13, 20264790
Oct 09, 2026479No prior observation