OITracker Cboe delayed data

Contract OI history

Back to VIVO

Jan 15, 2027 EXPIRATION

VIVO $7.50 Call

VIVO270115C00007500

Latest saved OI3,354Oct 23, 2026
Last change+16vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
VIVO $7.50 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 3,6511,8250 2026-10-07: 3,428 OI2026-10-09: 3,449 OI2026-10-13: 3,451 OI2026-10-14: 3,651 OI2026-10-16: 3,639 OI2026-10-20: 3,338 OI2026-10-23: 3,354 OI Oct 07, 2026Oct 23, 2026

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

VIVO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20263,354+16
Oct 20, 2026Viewing3,338-301
Oct 16, 20263,639-12
Oct 14, 20263,651+200
Oct 13, 20263,451+2
Oct 09, 20263,449+21
Oct 07, 20263,428No prior observation