OITracker Cboe delayed data

Contract OI history

Back to ENVX

Jan 15, 2027 EXPIRATION

ENVX $22.00 Call

ENVX270115C00022000

Latest saved OI436Oct 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 $22.00 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. 4362180 2026-10-08: 436 OI2026-10-09: 436 OI2026-10-13: 436 OI2026-10-14: 436 OI2026-10-15: 436 OI2026-10-16: 436 OI2026-10-20: 436 OI2026-10-23: 436 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, 2026Viewing4360
Oct 20, 20264360
Oct 16, 20264360
Oct 15, 20264360
Oct 14, 20264360
Oct 13, 20264360
Oct 09, 20264360
Oct 08, 2026436No prior observation