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Contract OI history

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May 21, 2027 EXPIRATION

GLND $7.00 Call

GLND270521C00007000

Latest saved OI629Oct 23, 2026
Last change-30vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GLND $7.00 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. 7973980 2026-10-08: 777 OI2026-10-09: 774 OI2026-10-13: 797 OI2026-10-14: 797 OI2026-10-16: 656 OI2026-10-20: 659 OI2026-10-23: 629 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, 2026Viewing629-30
Oct 20, 2026659+3
Oct 16, 2026656-141
Oct 14, 20267970
Oct 13, 2026797+23
Oct 09, 2026774-3
Oct 08, 2026777No prior observation