OITracker Cboe delayed data

Contract OI history

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Feb 19, 2027 EXPIRATION

GRRR $7.50 Call

GRRR270219C00007500

Latest saved OI283Oct 23, 2026
Last change0vs 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. 2831410 2026-10-09: 215 OI2026-10-13: 215 OI2026-10-14: 215 OI2026-10-15: 215 OI2026-10-16: 281 OI2026-10-21: 283 OI2026-10-23: 283 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, 20262830
Oct 21, 2026Viewing283+2
Oct 16, 2026281+66
Oct 15, 20262150
Oct 14, 20262150
Oct 13, 20262150
Oct 09, 2026215No prior observation