-3.4%
ASML vs BBY
+77.7%
-81.1%
-31.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -2.1% | +1.7% | -0.4% |
| 7D | -2.9% | +10.9% | -13.8% | -2.0% |
| 30D | -15.2% | +19.6% | -34.8% | -13.6% |
| 3M | -12.9% | +27.6% | -40.5% | -11.0% |
| All | -3.4% | +77.7% | -81.1% | -1.0% |
Cumulative growth
Daily Returns
Daily percentage return beside BBY.
Daily Out/Under-Performance
Portfolio return minus BBY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBY 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 6mo: compounded portfolio wealth divided by compounded BBY 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…
6mo analysis · Full analysis span regression · 6 months rolling