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Contract OI history

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Dec 18, 2026 EXPIRATION

GPRE $3.00 Put

GPRE261218P00003000

Latest saved OI6,470Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GPRE $3.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 6,4703,2350 2026-10-08: 6,470 OI2026-10-09: 6,470 OI2026-10-13: 6,470 OI2026-10-14: 6,470 OI2026-10-16: 6,470 OI2026-10-20: 6,470 OI Oct 08, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

GPRE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing6,4700
Oct 16, 20266,4700
Oct 14, 20266,4700
Oct 13, 20266,4700
Oct 09, 20266,4700
Oct 08, 20266,470No prior observation