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Contract OI history

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Jan 19, 2029 EXPIRATION

ENVX $2.00 Call

ENVX290119C00002000

Latest saved OI164Oct 23, 2026
Last change-1vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ENVX $2.00 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 165820 2026-10-08: 147 OI2026-10-09: 149 OI2026-10-13: 149 OI2026-10-14: 149 OI2026-10-15: 163 OI2026-10-16: 163 OI2026-10-20: 165 OI2026-10-23: 164 OI Oct 08, 2026Oct 23, 2026

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

ENVX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing164-1
Oct 20, 2026165+2
Oct 16, 20261630
Oct 15, 2026163+14
Oct 14, 20261490
Oct 13, 20261490
Oct 09, 2026149+2
Oct 08, 2026147No prior observation