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Contract OI history

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Jan 15, 2027 EXPIRATION

INSM $190.00 Call

INSM270115C00190000

Latest saved OI162Oct 21, 2026
Last change0vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
INSM $190.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-21. Exact values and changes are listed in the table below. 162810 2026-10-09: 162 OI2026-10-13: 162 OI2026-10-15: 162 OI2026-10-16: 162 OI2026-10-21: 162 OI Oct 09, 2026Oct 21, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

INSM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing1620
Oct 16, 20261620
Oct 15, 20261620
Oct 13, 20261620
Oct 09, 2026162No prior observation