+14.9%
GDX vs PCAR
+8.0%
+6.9%
-18.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | PCAR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | +0.2% | -2.3% | -2.3% |
| 7D | -0.4% | -0.5% | +0.1% | -0.1% |
| 30D | +18.6% | -6.2% | +24.9% | +22.8% |
| 3M | +14.9% | +5.9% | +9.0% | +7.4% |
| All | +14.9% | +8.0% | +6.9% | +7.4% |
Cumulative growth
Daily Returns
Daily percentage return beside PCAR.
Daily Out/Under-Performance
Portfolio return minus PCAR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PCAR 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 3mo: compounded portfolio wealth divided by compounded PCAR 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…
3mo analysis · Full analysis span regression · Available span rolling