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Contract OI history

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Oct 23, 2026 EXPIRATION

ASTS $40.00 Put

ASTS261023P00040000

Latest saved OI3,144Oct 23, 2026
Last change+154vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASTS $40.00 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. 3,1441,5720 2026-10-09: 601 OI2026-10-13: 1,024 OI2026-10-14: 1,024 OI2026-10-15: 1,026 OI2026-10-16: 1,535 OI2026-10-21: 2,990 OI2026-10-23: 3,144 OI Oct 09, 2026Oct 23, 2026

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

ASTS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,144+154
Oct 21, 20262,990+1,455
Oct 16, 20261,535+509
Oct 15, 20261,026+2
Oct 14, 20261,0240
Oct 13, 20261,024+423
Oct 09, 2026601No prior observation