OITracker Cboe delayed data

Contract OI history

Back to ZVRA

Dec 18, 2026 EXPIRATION

ZVRA $10.00 Call

ZVRA261218C00010000

Latest saved OI633Oct 23, 2026
Last change+278vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ZVRA $10.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 6333160 2026-10-08: 255 OI2026-10-09: 255 OI2026-10-13: 255 OI2026-10-14: 255 OI2026-10-16: 355 OI2026-10-20: 355 OI2026-10-23: 633 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ZVRA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026633+278
Oct 20, 2026Viewing3550
Oct 16, 2026355+100
Oct 14, 20262550
Oct 13, 20262550
Oct 09, 20262550
Oct 08, 2026255No prior observation