OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

GRRR $11.00 Put

GRRR261023P00011000

Latest saved OI110Oct 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 $11.00 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. 2731360 2026-10-09: 80 OI2026-10-13: 73 OI2026-10-14: 73 OI2026-10-15: 273 OI2026-10-16: 273 OI2026-10-21: 110 OI2026-10-23: 110 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, 2026Viewing1100
Oct 21, 2026110-163
Oct 16, 20262730
Oct 15, 2026273+200
Oct 14, 2026730
Oct 13, 202673-7
Oct 09, 202680No prior observation