OITracker Cboe delayed data

Contract OI history

Back to GRRR

Mar 19, 2027 EXPIRATION

GRRR $25.00 Call

GRRR270319C00025000

Latest saved OI1,159Oct 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 $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. 1,1595790 2026-10-09: 610 OI2026-10-13: 978 OI2026-10-14: 978 OI2026-10-15: 1,134 OI2026-10-16: 1,154 OI2026-10-21: 1,159 OI2026-10-23: 1,159 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, 20261,1590
Oct 21, 2026Viewing1,159+5
Oct 16, 20261,154+20
Oct 15, 20261,134+156
Oct 14, 20269780
Oct 13, 2026978+368
Oct 09, 2026610No prior observation