Contract OI history
Back to AMDOct 28, 2026 EXPIRATION
AMD $475.00 Put
AMD261028P00475000
Latest saved OI130Oct 23, 2026
Last change+69vs previous saved observation
Saved market days4Oct 15, 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 | 130 | +69 |
| Oct 21, 2026 | 61 | +29 |
| Oct 16, 2026 | 32 | +32 |
| Oct 15, 2026 | 0 | No prior observation |