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Contract OI history

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Nov 20, 2026 EXPIRATION

GEVO $2.00 Put

GEVO261120P00002000

Latest saved OI74Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GEVO $2.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2341170 2026-10-08: 223 OI2026-10-09: 223 OI2026-10-13: 223 OI2026-10-14: 234 OI2026-10-15: 137 OI2026-10-16: 137 OI2026-10-21: 74 OI2026-10-23: 74 OI Oct 08, 2026Oct 23, 2026

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

GEVO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing740
Oct 21, 202674-63
Oct 16, 20261370
Oct 15, 2026137-97
Oct 14, 2026234+11
Oct 13, 20262230
Oct 09, 20262230
Oct 08, 2026223No prior observation