Contract OI history
Back to AMDDec 15, 2028 EXPIRATION
AMD $320.00 Put
AMD281215P00320000
Latest saved OI753Oct 23, 2026
Last change+1vs 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 | 753 | +1 |
| Oct 21, 2026 | 752 | -14 |
| Oct 16, 2026 | 766 | +1 |
| Oct 15, 2026 | 765 | -2 |
| Oct 14, 2026 | 767 | 0 |
| Oct 13, 2026 | 767 | -3 |
| Oct 09, 2026 | 770 | No prior observation |