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Contract OI history

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Feb 19, 2027 EXPIRATION

GLND $4.00 Call

GLND270219C00004000

Latest saved OI229Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GLND $4.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2301150 2026-10-08: 230 OI2026-10-09: 230 OI2026-10-13: 230 OI2026-10-14: 230 OI2026-10-16: 230 OI2026-10-20: 230 OI2026-10-23: 229 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, 2026Viewing229-1
Oct 20, 20262300
Oct 16, 20262300
Oct 14, 20262300
Oct 13, 20262300
Oct 09, 20262300
Oct 08, 2026230No prior observation