-10.1%
BA vs DUOL
-48.8%
+38.8%
-25.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | DUOL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | -4.9% | +2.8% | -1.7% |
| 7D | -1.2% | -11.8% | +10.6% | -0.3% |
| 30D | -11.3% | +1.5% | -12.8% | -11.6% |
| 3M | -3.8% | +18.1% | -21.9% | -5.3% |
| 6M | -8.3% | +38.7% | -46.9% | -11.2% |
| YTD | -4.9% | -20.7% | +15.7% | -4.3% |
| 1Y | -10.1% | -49.1% | +39.0% | -4.9% |
| All | -10.1% | -48.8% | +38.8% | -4.9% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling