OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

GLND $1.50 Put

GLND261120P00001500

Latest saved OI539Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GLND $1.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5452720 2026-10-08: 545 OI2026-10-09: 545 OI2026-10-13: 539 OI2026-10-14: 539 OI2026-10-16: 539 OI2026-10-20: 539 OI2026-10-23: 539 OI Oct 08, 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, 2026Viewing5390
Oct 20, 20265390
Oct 16, 20265390
Oct 14, 20265390
Oct 13, 2026539-6
Oct 09, 20265450
Oct 08, 2026545No prior observation