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Contract OI history

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Oct 23, 2026 EXPIRATION

ASPI $2.00 Call

ASPI261023C00002000

Latest saved OI264Oct 23, 2026
Last change-131vs 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. 3951970 2026-10-09: 22 OI2026-10-13: 22 OI2026-10-14: 23 OI2026-10-16: 24 OI2026-10-20: 395 OI2026-10-23: 264 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, 2026Viewing264-131
Oct 20, 2026395+371
Oct 16, 202624+1
Oct 14, 202623+1
Oct 13, 2026220
Oct 09, 202622No prior observation