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Contract OI history

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Mar 19, 2027 EXPIRATION

ASTS $55.00 Put

ASTS270319P00055000

Latest saved OI3,363Oct 23, 2026
Last change-2vs 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. 3,4301,7150 2026-10-09: 3,385 OI2026-10-13: 3,430 OI2026-10-14: 3,430 OI2026-10-15: 3,341 OI2026-10-16: 3,339 OI2026-10-21: 3,365 OI2026-10-23: 3,363 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, 2026Viewing3,363-2
Oct 21, 20263,365+26
Oct 16, 20263,339-2
Oct 15, 20263,341-89
Oct 14, 20263,4300
Oct 13, 20263,430+45
Oct 09, 20263,385No prior observation