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Contract OI history

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Jan 21, 2028 EXPIRATION

ASST $2.50 Call

ASST2280121C00002500

Latest saved OI22,872Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASST $2.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 22,88211,4410 2026-10-09: 22,882 OI2026-10-13: 22,882 OI2026-10-14: 22,882 OI2026-10-15: 22,882 OI2026-10-16: 22,874 OI2026-10-21: 22,873 OI2026-10-23: 22,872 OI Oct 09, 2026Oct 23, 2026

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

ASST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing22,872-1
Oct 21, 202622,873-1
Oct 16, 202622,874-8
Oct 15, 202622,8820
Oct 14, 202622,8820
Oct 13, 202622,8820
Oct 09, 202622,882No prior observation