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Contract OI history

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Mar 19, 2027 EXPIRATION

ASTS $42.00 Put

ASTS270319P00042000

Latest saved OI1,968Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASTS $42.00 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. 1,9729860 2026-10-09: 948 OI2026-10-13: 925 OI2026-10-14: 925 OI2026-10-15: 1,169 OI2026-10-16: 1,232 OI2026-10-21: 1,972 OI2026-10-23: 1,968 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, 2026Viewing1,968-4
Oct 21, 20261,972+740
Oct 16, 20261,232+63
Oct 15, 20261,169+244
Oct 14, 20269250
Oct 13, 2026925-23
Oct 09, 2026948No prior observation