Platinum (XPT) and Silver (XAG) compared side by side. Over the past 90 days, XPT is ahead by 6.1 percentage points (XPT -12.5% against XAG -18.6%). Their daily returns move closely together (correlation 0.82 across 273 shared trading days). XAG has been the more volatile of the two, at 77% annualised against XPT's 65%.
| Period | XPT | XAG | Ahead |
|---|---|---|---|
| 7 days | -3.07% | -1.25% | XAG |
| 30 days | +3.11% | +5.43% | XAG |
| 90 days | -12.50% | -18.56% | XPT |
| Metric | XPT | XAG |
|---|---|---|
| Max drawdown (400d) | -45.6% | -51.4% |
| Risk-adjusted return (90d) | -0.27 | -0.34 |
Relative strength over 90 days: XPT outperformed XAG by 7.5% — measured on the XPT/XAG 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.