OITracker Cboe delayed data

Contract OI history

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Dec 04, 2026 EXPIRATION

IOVA $14.00 Put

IOVA261204P00014000

Latest saved OI40Oct 23, 2026
Last change—vs previous saved observation
Saved market days1Oct 23, 2026 onwards
Daily open interest Hover a point for its date and OI
IOVA $14.00 put open interest history 1 saved observations from 2026-10-23 to 2026-10-23. Exact values and changes are listed in the table below. 40200 2026-10-23: 40 OI Oct 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, 2026Viewing40No prior observation