-43.4%
DUOL vs ZYBT
-83.2%
+39.9%
-74.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ZYBT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.7% | -1.2% | -1.5% | -2.7% |
| 7D | +5.1% | -6.9% | +12.0% | +5.1% |
| 30D | +14.1% | -31.8% | +45.9% | +14.2% |
| 3M | +41.5% | +94.0% | -52.5% | +41.1% |
| 6M | +60.6% | +99.0% | -38.4% | +62.4% |
| YTD | -12.0% | +40.0% | -52.0% | -12.5% |
| 1Y | -43.4% | -79.5% | +36.2% | -47.9% |
| All | -43.4% | -83.2% | +39.9% | -47.9% |
Cumulative growth
Daily Returns
Daily percentage return beside ZYBT.
Daily Out/Under-Performance
Portfolio return minus ZYBT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZYBT 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 ZYBT 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