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Contract OI history

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Nov 20, 2026 EXPIRATION

ENVX $9.00 Call

ENVX261120C00009000

Latest saved OI625Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ENVX $9.00 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. 6253120 2026-10-08: 624 OI2026-10-09: 624 OI2026-10-13: 625 OI2026-10-14: 625 OI2026-10-15: 625 OI2026-10-16: 625 OI2026-10-20: 625 OI2026-10-23: 625 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, 2026Viewing6250
Oct 20, 20266250
Oct 16, 20266250
Oct 15, 20266250
Oct 14, 20266250
Oct 13, 2026625+1
Oct 09, 20266240
Oct 08, 2026624No prior observation