-38.7%
PLUG vs PPG
+9.8%
-48.5%
-43.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | PPG | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.7% | +0.4% | -1.2% | -0.9% |
| 7D | -6.8% | -1.2% | -5.6% | -6.4% |
| 30D | -16.0% | +21.2% | -37.3% | -24.0% |
| 3M | -38.7% | +8.2% | -47.0% | -40.9% |
| All | -38.7% | +9.8% | -48.5% | -40.9% |
Cumulative growth
Daily Returns
Daily percentage return beside PPG.
Daily Out/Under-Performance
Portfolio return minus PPG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PPG 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 PPG 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