-0.1%
GDX vs PDD
-14.6%
+14.5%
-27.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | PDD | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.4% | +2.2% | -0.8% | +0.7% |
| 7D | +5.4% | +5.9% | -0.5% | +3.8% |
| 30D | -2.8% | +7.1% | -9.9% | -4.6% |
| 3M | +2.5% | -7.7% | +10.2% | +4.8% |
| 6M | -0.1% | -13.2% | +13.2% | +5.2% |
| All | -0.1% | -14.6% | +14.5% | +5.2% |
Cumulative growth
Daily Returns
Daily percentage return beside PDD.
Daily Out/Under-Performance
Portfolio return minus PDD return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PDD return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 6mo: compounded portfolio wealth divided by compounded PDD wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
6mo analysis · Full analysis span regression · 6 months rolling