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Contract OI history

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Mar 19, 2027 EXPIRATION

ASST $30.00 Call

ASST270319C00030000

Latest saved OI3,074Oct 23, 2026
Last change-65vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASST $30.00 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. 3,2601,6300 2026-10-09: 2,222 OI2026-10-13: 2,387 OI2026-10-14: 2,387 OI2026-10-15: 2,874 OI2026-10-16: 3,260 OI2026-10-21: 3,139 OI2026-10-23: 3,074 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, 2026Viewing3,074-65
Oct 21, 20263,139-121
Oct 16, 20263,260+386
Oct 15, 20262,874+487
Oct 14, 20262,3870
Oct 13, 20262,387+165
Oct 09, 20262,222No prior observation