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Contract OI history

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Dec 18, 2026 EXPIRATION

GPRE $19.00 Call

GPRE261218C00019000

Latest saved OI258Oct 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 $19.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 2581290 2026-10-08: 258 OI2026-10-09: 258 OI2026-10-13: 258 OI2026-10-14: 258 OI2026-10-16: 258 OI2026-10-20: 258 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, 2026Viewing2580
Oct 16, 20262580
Oct 14, 20262580
Oct 13, 20262580
Oct 09, 20262580
Oct 08, 2026258No prior observation