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Contract OI history

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Feb 19, 2027 EXPIRATION

GRRR $25.00 Call

GRRR270219C00025000

Latest saved OI885Oct 23, 2026
Last change+668vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GRRR $25.00 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. 8854420 2026-10-09: 212 OI2026-10-13: 217 OI2026-10-14: 217 OI2026-10-15: 217 OI2026-10-16: 217 OI2026-10-21: 217 OI2026-10-23: 885 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, 2026885+668
Oct 21, 2026Viewing2170
Oct 16, 20262170
Oct 15, 20262170
Oct 14, 20262170
Oct 13, 2026217+5
Oct 09, 2026212No prior observation