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Contract OI history

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Oct 23, 2026 EXPIRATION

ASST $24.50 Put

ASST261023P00024500

Latest saved OI230Oct 23, 2026
Last change-26vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASST $24.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2561280 2026-10-09: 57 OI2026-10-13: 87 OI2026-10-14: 87 OI2026-10-15: 105 OI2026-10-16: 120 OI2026-10-21: 256 OI2026-10-23: 230 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, 2026Viewing230-26
Oct 21, 2026256+136
Oct 16, 2026120+15
Oct 15, 2026105+18
Oct 14, 2026870
Oct 13, 202687+30
Oct 09, 202657No prior observation