-40.0%
FCEL vs ALLY
+3.0%
-43.0%
-50.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ALLY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +8.6% | +0.9% | +7.7% | +8.6% |
| 7D | +3.0% | -0.2% | +3.3% | +2.9% |
| 30D | -40.0% | +3.4% | -43.4% | -39.7% |
| All | -40.0% | +3.0% | -43.0% | -39.7% |
Cumulative growth
Daily Returns
Daily percentage return beside ALLY.
Daily Out/Under-Performance
Portfolio return minus ALLY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ALLY 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 ALLY 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