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Contract OI history

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Feb 19, 2027 EXPIRATION

GRRR $15.00 Call

GRRR270219C00015000

Latest saved OI346Oct 23, 2026
Last change+4vs 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. 3461730 2026-10-09: 202 OI2026-10-13: 202 OI2026-10-14: 202 OI2026-10-15: 202 OI2026-10-16: 202 OI2026-10-21: 342 OI2026-10-23: 346 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, 2026346+4
Oct 21, 2026Viewing342+140
Oct 16, 20262020
Oct 15, 20262020
Oct 14, 20262020
Oct 13, 20262020
Oct 09, 2026202No prior observation