Contract OI history
Back to AMDNov 13, 2026 EXPIRATION
AMD $550.00 Put
AMD261113P00550000
Latest saved OI428Oct 23, 2026
Last change-13vs 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 | 428 | -13 |
| Oct 21, 2026 | 441 | +2 |
| Oct 16, 2026 | 439 | +33 |
| Oct 15, 2026 | 406 | +19 |
| Oct 14, 2026 | 387 | 0 |
| Oct 13, 2026 | 387 | +64 |
| Oct 09, 2026 | 323 | No prior observation |