Contract OI history
Back to AMDDec 15, 2028 EXPIRATION
AMD $400.00 Put
AMD281215P00400000
Latest saved OI2,329Oct 23, 2026
Last change+6vs 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 | 2,329 | +6 |
| Oct 21, 2026 | 2,323 | -1 |
| Oct 16, 2026 | 2,324 | +2 |
| Oct 15, 2026 | 2,322 | 0 |
| Oct 14, 2026 | 2,322 | 0 |
| Oct 13, 2026 | 2,322 | +5 |
| Oct 09, 2026 | 2,317 | No prior observation |