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Contract OI history

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Dec 15, 2028 EXPIRATION

ASTS $55.00 Put

ASTS281215P00055000

Latest saved OI296Oct 23, 2026
Last change0vs 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. 2961480 2026-10-09: 284 OI2026-10-13: 288 OI2026-10-14: 288 OI2026-10-15: 289 OI2026-10-16: 289 OI2026-10-21: 296 OI2026-10-23: 296 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, 2026Viewing2960
Oct 21, 2026296+7
Oct 16, 20262890
Oct 15, 2026289+1
Oct 14, 20262880
Oct 13, 2026288+4
Oct 09, 2026284No prior observation