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Contract OI history

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Jan 15, 2027 EXPIRATION

ASPI $15.00 Call

ASPI270115C00015000

Latest saved OI3,193Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASPI $15.00 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. 3,1981,5990 2026-10-09: 3,198 OI2026-10-13: 3,193 OI2026-10-14: 3,193 OI2026-10-16: 3,193 OI2026-10-20: 3,193 OI2026-10-23: 3,193 OI Oct 09, 2026Oct 23, 2026

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

ASPI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,1930
Oct 20, 20263,1930
Oct 16, 20263,1930
Oct 14, 20263,1930
Oct 13, 20263,193-5
Oct 09, 20263,198No prior observation