OITracker Cboe delayed data

Contract OI history

Back to IOVA

Jan 15, 2027 EXPIRATION

IOVA $4.00 Put

IOVA270115P00004000

Latest saved OI1,903Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IOVA $4.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,9139560 2026-10-09: 1,913 OI2026-10-13: 1,903 OI2026-10-14: 1,903 OI2026-10-15: 1,903 OI2026-10-16: 1,903 OI2026-10-21: 1,903 OI2026-10-23: 1,903 OI Oct 09, 2026Oct 23, 2026

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

IOVA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,9030
Oct 21, 20261,9030
Oct 16, 20261,9030
Oct 15, 20261,9030
Oct 14, 20261,9030
Oct 13, 20261,903-10
Oct 09, 20261,913No prior observation