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Contract OI history

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Oct 23, 2026 EXPIRATION

IOVA $13.50 Put

IOVA261023P00013500

Latest saved OI456Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IOVA $13.50 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. 4582290 2026-10-09: 7 OI2026-10-13: 15 OI2026-10-14: 15 OI2026-10-15: 18 OI2026-10-16: 36 OI2026-10-21: 458 OI2026-10-23: 456 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, 2026Viewing456-2
Oct 21, 2026458+422
Oct 16, 202636+18
Oct 15, 202618+3
Oct 14, 2026150
Oct 13, 202615+8
Oct 09, 20267No prior observation