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Contract OI history

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Mar 19, 2027 EXPIRATION

IOVA $25.00 Call

IOVA270319C00025000

Latest saved OI1,121Oct 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 $25.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,1215600 2026-10-09: 262 OI2026-10-13: 423 OI2026-10-14: 423 OI2026-10-15: 424 OI2026-10-16: 464 OI2026-10-21: 1,119 OI2026-10-23: 1,121 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, 2026Viewing1,121+2
Oct 21, 20261,119+655
Oct 16, 2026464+40
Oct 15, 2026424+1
Oct 14, 20264230
Oct 13, 2026423+161
Oct 09, 2026262No prior observation