OITracker Cboe delayed data

Contract OI history

Back to ROIV

Jan 15, 2027 EXPIRATION

ROIV $41.00 Call

ROIV270115C00041000

Latest saved OI396Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ROIV $41.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3961980 2026-10-09: 396 OI2026-10-13: 396 OI2026-10-14: 396 OI2026-10-15: 396 OI2026-10-16: 396 OI2026-10-21: 396 OI2026-10-23: 396 OI Oct 09, 2026Oct 23, 2026

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

ROIV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3960
Oct 21, 20263960
Oct 16, 20263960
Oct 15, 20263960
Oct 14, 20263960
Oct 13, 20263960
Oct 09, 2026396No prior observation