OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

GRRR $5.00 Call

GRRR270319C00005000

Latest saved OI114Oct 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 $5.00 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. 114570 2026-10-09: 2 OI2026-10-13: 2 OI2026-10-14: 2 OI2026-10-15: 2 OI2026-10-16: 100 OI2026-10-21: 100 OI2026-10-23: 114 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, 2026Viewing114+14
Oct 21, 20261000
Oct 16, 2026100+98
Oct 15, 202620
Oct 14, 202620
Oct 13, 202620
Oct 09, 20262No prior observation