Gold (XAU) and Palladium (XPD) compared side by side. Over the past 90 days, XAU is ahead by 6.2 percentage points (XAU -6.8% against XPD -13.0%). Their daily returns move closely together (correlation 0.64 across 273 shared trading days). XPD has been the more volatile of the two, at 67% annualised against XAU's 34%.
| Period | XAU | XPD | Ahead |
|---|---|---|---|
| 7 days | +0.13% | -4.82% | XAU |
| 30 days | +3.62% | -5.46% | XAU |
| 90 days | -6.79% | -12.98% | XAU |
| Metric | XAU | XPD |
|---|---|---|
| Max drawdown (400d) | -25.1% | -46.5% |
| Risk-adjusted return (90d) | -0.24 | -0.24 |
Relative strength over 90 days: XAU outperformed XPD by 7.1% — measured on the XAU/XPD ratio, so it holds regardless of market direction.
Measured on daily returns rather than on prices. Two assets that both simply trend upward score near 1.0 on raw prices whether or not they move together, so returns are what answer the question people mean by correlation.