Contract OI history
Back to ASTSJan 21, 2028 EXPIRATION
ASTS $30.00 Put
ASTS280121P00030000
Latest saved OI4,065Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.
| Market date | Open interest | Change vs prior saved day |
|---|---|---|
| Oct 23, 2026Viewing | 4,065 | -2 |
| Oct 21, 2026 | 4,067 | +887 |
| Oct 16, 2026 | 3,180 | 0 |
| Oct 15, 2026 | 3,180 | -12 |
| Oct 14, 2026 | 3,192 | 0 |
| Oct 13, 2026 | 3,192 | +89 |
| Oct 09, 2026 | 3,103 | No prior observation |