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Contract OI history

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Jan 15, 2027 EXPIRATION

ENVX $8.00 Call

ENVX270115C00008000

Latest saved OI3,266Oct 23, 2026
Last change+650vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ENVX $8.00 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. 3,2661,6330 2026-10-08: 2,625 OI2026-10-09: 2,625 OI2026-10-13: 2,625 OI2026-10-14: 2,625 OI2026-10-15: 2,626 OI2026-10-16: 2,616 OI2026-10-20: 2,616 OI2026-10-23: 3,266 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, 2026Viewing3,266+650
Oct 20, 20262,6160
Oct 16, 20262,616-10
Oct 15, 20262,626+1
Oct 14, 20262,6250
Oct 13, 20262,6250
Oct 09, 20262,6250
Oct 08, 20262,625No prior observation