Contract OI history
Back to AMDFeb 19, 2027 EXPIRATION
AMD $420.00 Put
AMD270219P00420000
Latest saved OI2,805Oct 23, 2026
Last change+189vs 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 | 2,805 | +189 |
| Oct 21, 2026 | 2,616 | +131 |
| Oct 16, 2026 | 2,485 | +93 |
| Oct 15, 2026 | 2,392 | +1 |
| Oct 14, 2026 | 2,391 | 0 |
| Oct 13, 2026 | 2,391 | +4 |
| Oct 09, 2026 | 2,387 | No prior observation |