Contract OI history
Back to AMDApr 16, 2027 EXPIRATION
AMD $400.00 Put
AMD270416P00400000
Latest saved OI1,278Oct 23, 2026
Last change+103vs 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 | 1,278 | +103 |
| Oct 21, 2026 | 1,175 | +232 |
| Oct 16, 2026 | 943 | +6 |
| Oct 15, 2026 | 937 | +499 |
| Oct 14, 2026 | 438 | 0 |
| Oct 13, 2026 | 438 | +19 |
| Oct 09, 2026 | 419 | No prior observation |