Contract OI history
Back to AMDOct 26, 2026 EXPIRATION
AMD $522.50 Put
AMD261026P00522500
Latest saved OI291Oct 23, 2026
Last change+157vs previous saved observation
Saved market days6Oct 13, 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 | 291 | +157 |
| Oct 21, 2026 | 134 | +115 |
| Oct 16, 2026 | 19 | +3 |
| Oct 15, 2026 | 16 | +16 |
| Oct 14, 2026 | 0 | 0 |
| Oct 13, 2026 | 0 | No prior observation |