OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

GRRR $5.00 Put

GRRR270319P00005000

Latest saved OI1,081Oct 23, 2026
Last change-177vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GRRR $5.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,2586290 2026-10-09: 34 OI2026-10-13: 34 OI2026-10-14: 34 OI2026-10-15: 246 OI2026-10-16: 1,258 OI2026-10-21: 1,258 OI2026-10-23: 1,081 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, 2026Viewing1,081-177
Oct 21, 20261,2580
Oct 16, 20261,258+1,012
Oct 15, 2026246+212
Oct 14, 2026340
Oct 13, 2026340
Oct 09, 202634No prior observation