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Contract OI history

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Jan 21, 2028 EXPIRATION

ENVX $3.00 Call

ENVX280121C00003000

Latest saved OI4,172Oct 23, 2026
Last change+246vs 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. 4,1722,0860 2026-10-08: 3,370 OI2026-10-09: 3,379 OI2026-10-13: 3,467 OI2026-10-14: 3,467 OI2026-10-15: 3,712 OI2026-10-16: 3,718 OI2026-10-20: 3,926 OI2026-10-23: 4,172 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, 2026Viewing4,172+246
Oct 20, 20263,926+208
Oct 16, 20263,718+6
Oct 15, 20263,712+245
Oct 14, 20263,4670
Oct 13, 20263,467+88
Oct 09, 20263,379+9
Oct 08, 20263,370No prior observation