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Contract OI history

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Jan 19, 2029 EXPIRATION

ASPI $2.00 Call

ASPI290119C00002000

Latest saved OI159Oct 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 $2.00 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. 159790 2026-10-09: 21 OI2026-10-13: 33 OI2026-10-14: 34 OI2026-10-16: 34 OI2026-10-20: 159 OI2026-10-23: 159 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, 2026Viewing1590
Oct 20, 2026159+125
Oct 16, 2026340
Oct 14, 202634+1
Oct 13, 202633+12
Oct 09, 202621No prior observation