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Contract OI history

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May 21, 2027 EXPIRATION

GLND $3.00 Put

GLND270521P00003000

Latest saved OI248Oct 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 $3.00 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. 2621310 2026-10-08: 257 OI2026-10-09: 257 OI2026-10-13: 262 OI2026-10-14: 262 OI2026-10-16: 210 OI2026-10-20: 248 OI2026-10-23: 248 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, 2026Viewing2480
Oct 20, 2026248+38
Oct 16, 2026210-52
Oct 14, 20262620
Oct 13, 2026262+5
Oct 09, 20262570
Oct 08, 2026257No prior observation