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Contract OI history

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Nov 20, 2026 EXPIRATION

ENVX $2.00 Put

ENVX261120P00002000

Latest saved OI831Oct 23, 2026
Last change+33vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ENVX $2.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 8314150 2026-10-08: 593 OI2026-10-09: 593 OI2026-10-13: 602 OI2026-10-14: 602 OI2026-10-15: 607 OI2026-10-16: 661 OI2026-10-20: 798 OI2026-10-23: 831 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, 2026Viewing831+33
Oct 20, 2026798+137
Oct 16, 2026661+54
Oct 15, 2026607+5
Oct 14, 20266020
Oct 13, 2026602+9
Oct 09, 20265930
Oct 08, 2026593No prior observation