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Contract OI history

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Apr 16, 2027 EXPIRATION

ENVX $3.00 Call

ENVX270416C00003000

Latest saved OI672Oct 23, 2026
Last change+50vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ENVX $3.00 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. 6723360 2026-10-08: 209 OI2026-10-09: 217 OI2026-10-13: 327 OI2026-10-14: 327 OI2026-10-15: 514 OI2026-10-16: 539 OI2026-10-20: 622 OI2026-10-23: 672 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, 2026Viewing672+50
Oct 20, 2026622+83
Oct 16, 2026539+25
Oct 15, 2026514+187
Oct 14, 20263270
Oct 13, 2026327+110
Oct 09, 2026217+8
Oct 08, 2026209No prior observation