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Contract OI history

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Nov 20, 2026 EXPIRATION

ASMB $35.00 Call

ASMB261120C00035000

Latest saved OI42Oct 20, 2026
Last change+7vs previous saved observation
Saved market days5Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ASMB $35.00 call open interest history 5 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 42210 2026-10-08: 0 OI2026-10-13: 29 OI2026-10-14: 30 OI2026-10-16: 35 OI2026-10-20: 42 OI Oct 08, 2026Oct 20, 2026

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

ASMB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing42+7
Oct 16, 202635+5
Oct 14, 202630+1
Oct 13, 202629+29
Oct 08, 20260No prior observation