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Contract OI history

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Mar 17, 2028 EXPIRATION

ASTS $55.00 Put

ASTS280317P00055000

Latest saved OI714Oct 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
ASTS $55.00 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. 7153570 2026-10-09: 650 OI2026-10-13: 700 OI2026-10-14: 700 OI2026-10-15: 704 OI2026-10-16: 714 OI2026-10-21: 715 OI2026-10-23: 714 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, 2026Viewing714-1
Oct 21, 2026715+1
Oct 16, 2026714+10
Oct 15, 2026704+4
Oct 14, 20267000
Oct 13, 2026700+50
Oct 09, 2026650No prior observation