+48.5%
AMZN vs DUOL
-17.6%
+66.2%
-55.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | DUOL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.9% | -1.0% | +3.0% | +2.1% |
| 7D | -0.7% | -7.0% | +6.3% | +0.6% |
| 30D | -3.9% | +6.7% | -10.7% | -5.4% |
| 3M | +6.3% | +16.0% | -9.7% | +2.4% |
| 6M | +20.8% | +45.4% | -24.7% | +10.4% |
| YTD | +11.2% | -18.1% | +29.4% | +13.1% |
| 1Y | +11.7% | -53.6% | +65.2% | +25.7% |
| 3Y | +79.4% | -11.0% | +90.4% | +62.9% |
| All | +48.5% | -17.6% | +66.2% | +10.4% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling