OITracker Cboe delayed data

Contract OI history

Back to ENVX

Jan 15, 2027 EXPIRATION

ENVX $5.00 Put

ENVX270115P00005000

Latest saved OI4,012Oct 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 $5.00 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. 4,0232,0110 2026-10-08: 4,023 OI2026-10-09: 4,023 OI2026-10-13: 4,008 OI2026-10-14: 4,008 OI2026-10-15: 3,995 OI2026-10-16: 4,020 OI2026-10-20: 4,012 OI2026-10-23: 4,012 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, 2026Viewing4,0120
Oct 20, 20264,012-8
Oct 16, 20264,020+25
Oct 15, 20263,995-13
Oct 14, 20264,0080
Oct 13, 20264,008-15
Oct 09, 20264,0230
Oct 08, 20264,023No prior observation