-49.1%
DUOL vs CASY
+22.7%
-71.8%
-74.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CASY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.9% | -14.2% | +9.4% | -2.6% |
| 7D | -11.8% | -16.5% | +4.7% | -9.4% |
| 30D | +1.5% | -26.4% | +27.9% | +5.6% |
| 3M | +18.1% | -17.3% | +35.4% | +21.3% |
| 6M | +38.7% | -5.2% | +43.9% | +33.9% |
| YTD | -20.7% | +14.1% | -34.7% | -31.2% |
| 1Y | -49.1% | +16.6% | -65.7% | -57.1% |
| All | -49.1% | +22.7% | -71.8% | -57.1% |
Cumulative growth
Daily Returns
Daily percentage return beside CASY.
Daily Out/Under-Performance
Portfolio return minus CASY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CASY 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 CASY 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