-33.6%
FCEL vs PLUG
+0.9%
-34.5%
-36.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | PLUG | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.9% | +2.8% | -0.9% | -0.1% |
| 7D | -15.8% | -0.9% | -14.9% | -15.4% |
| 30D | -29.3% | +3.3% | -32.6% | -31.1% |
| All | -33.6% | +0.9% | -34.5% | -34.0% |
Cumulative growth
Daily Returns
Daily percentage return beside PLUG.
Daily Out/Under-Performance
Portfolio return minus PLUG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PLUG 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 1mo: compounded portfolio wealth divided by compounded PLUG 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…
1mo analysis · Full analysis span regression · Available span rolling