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Contract OI history

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Dec 18, 2026 EXPIRATION

IOVA $7.50 Put

IOVA261218P00007500

Latest saved OI1,698Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IOVA $7.50 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. 1,6988490 2026-10-09: 1,697 OI2026-10-13: 1,697 OI2026-10-14: 1,697 OI2026-10-15: 1,697 OI2026-10-16: 1,697 OI2026-10-21: 1,697 OI2026-10-23: 1,698 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, 2026Viewing1,698+1
Oct 21, 20261,6970
Oct 16, 20261,6970
Oct 15, 20261,6970
Oct 14, 20261,6970
Oct 13, 20261,6970
Oct 09, 20261,697No prior observation