-51.4%
FCEL vs DUOL
+57.4%
-108.8%
-75.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | DUOL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.6% | +5.0% | -10.6% | -3.3% |
| 7D | -2.8% | +3.0% | -5.9% | -1.3% |
| 30D | -31.6% | +18.3% | -49.9% | -24.9% |
| 3M | -52.4% | +14.7% | -67.1% | -47.7% |
| 6M | -51.4% | +57.5% | -108.9% | -11.3% |
| All | -51.4% | +57.4% | -108.8% | -11.3% |
Cumulative growth
Daily Returns
Daily percentage return beside DUOL.
Daily Out/Under-Performance
Portfolio return minus DUOL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DUOL 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 DUOL 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