OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

IOVA $2.00 Put

IOVA270115P00002000

Latest saved OI518Oct 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 $2.00 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. 5332660 2026-10-09: 533 OI2026-10-13: 526 OI2026-10-14: 526 OI2026-10-15: 526 OI2026-10-16: 526 OI2026-10-21: 518 OI2026-10-23: 518 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, 2026Viewing5180
Oct 21, 2026518-8
Oct 16, 20265260
Oct 15, 20265260
Oct 14, 20265260
Oct 13, 2026526-7
Oct 09, 2026533No prior observation