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Contract OI history

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Jan 15, 2027 EXPIRATION

ENVX $1000.00 Call

ENVX270115C00001000

Latest saved OI415Oct 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 $1000.00 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. 4152070 2026-10-08: 278 OI2026-10-09: 278 OI2026-10-13: 278 OI2026-10-14: 278 OI2026-10-15: 408 OI2026-10-16: 321 OI2026-10-20: 415 OI2026-10-23: 415 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, 2026Viewing4150
Oct 20, 2026415+94
Oct 16, 2026321-87
Oct 15, 2026408+130
Oct 14, 20262780
Oct 13, 20262780
Oct 09, 20262780
Oct 08, 2026278No prior observation