+47.9%
XBI vs SONY
-6.4%
+54.3%
-14.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.7% | +2.2% | +0.5% | +2.4% |
| 7D | +1.0% | +2.9% | -1.9% | +0.7% |
| 30D | +1.9% | +10.2% | -8.4% | +0.5% |
| 3M | +4.8% | +16.1% | -11.4% | +2.4% |
| 6M | +19.3% | +32.1% | -12.8% | +11.4% |
| YTD | +30.6% | +1.4% | +29.2% | +28.0% |
| 1Y | +47.9% | -7.0% | +54.9% | +49.9% |
| All | +47.9% | -6.4% | +54.3% | +49.9% |
Cumulative growth
Daily Returns
Daily percentage return beside SONY.
Daily Out/Under-Performance
Portfolio return minus SONY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SONY 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 SONY 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