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Contract OI history

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Nov 19, 2027 EXPIRATION

INSM $90.00 Call

INSM271119C00090000

Latest saved OI20Oct 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 $90.00 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. 20100 2026-10-09: 20 OI2026-10-13: 20 OI2026-10-15: 20 OI2026-10-16: 20 OI2026-10-21: 20 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, 2026Viewing200
Oct 16, 2026200
Oct 15, 2026200
Oct 13, 2026200
Oct 09, 202620No prior observation