OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

GLND $2.50 Put

GLND261120P00002500

Latest saved OI207Oct 23, 2026
Last change+1vs previous saved observation
Saved market days2Oct 20, 2026 onwards
Daily open interest Hover a point for its date and OI
GLND $2.50 put open interest history 2 saved observations from 2026-10-20 to 2026-10-23. Exact values and changes are listed in the table below. 2071030 2026-10-20: 206 OI2026-10-23: 207 OI Oct 20, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

GLND contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing207+1
Oct 20, 2026206No prior observation