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Contract OI history

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Dec 18, 2026 EXPIRATION

ASST $45.00 Call

ASST261218C00045000

Latest saved OI189Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASST $45.00 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. 189940 2026-10-09: 63 OI2026-10-13: 162 OI2026-10-14: 162 OI2026-10-15: 162 OI2026-10-16: 162 OI2026-10-21: 162 OI2026-10-23: 189 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, 2026Viewing189+27
Oct 21, 20261620
Oct 16, 20261620
Oct 15, 20261620
Oct 14, 20261620
Oct 13, 2026162+99
Oct 09, 202663No prior observation