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Contract OI history

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Dec 18, 2026 EXPIRATION

KNSA $90.00 Call

KNSA261218C00090000

Latest saved OI424Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
KNSA $90.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4252120 2026-10-09: 410 OI2026-10-13: 410 OI2026-10-14: 410 OI2026-10-16: 425 OI2026-10-20: 423 OI2026-10-23: 424 OI Oct 09, 2026Oct 23, 2026

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

KNSA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing424+1
Oct 20, 2026423-2
Oct 16, 2026425+15
Oct 14, 20264100
Oct 13, 20264100
Oct 09, 2026410No prior observation