OITracker Cboe delayed data

Contract OI history

Back to GLND

Oct 23, 2026 EXPIRATION

GLND $2.50 Put

GLND261023P00002500

Latest saved OI285Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GLND $2.50 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. 2851420 2026-10-08: 0 OI2026-10-09: 36 OI2026-10-13: 98 OI2026-10-14: 98 OI2026-10-16: 104 OI2026-10-20: 279 OI2026-10-23: 285 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, 2026Viewing285+6
Oct 20, 2026279+175
Oct 16, 2026104+6
Oct 14, 2026980
Oct 13, 202698+62
Oct 09, 202636+36
Oct 08, 20260No prior observation