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Contract OI history

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Jan 15, 2027 EXPIRATION

IOVA $5.50 Put

IOVA270115P00005500

Latest saved OI1,899Oct 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 $5.50 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. 1,9239610 2026-10-09: 1,923 OI2026-10-13: 1,899 OI2026-10-14: 1,899 OI2026-10-15: 1,899 OI2026-10-16: 1,899 OI2026-10-21: 1,899 OI2026-10-23: 1,899 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, 2026Viewing1,8990
Oct 21, 20261,8990
Oct 16, 20261,8990
Oct 15, 20261,8990
Oct 14, 20261,8990
Oct 13, 20261,899-24
Oct 09, 20261,923No prior observation