+39.3%
BBY vs WEC
-6.0%
+45.3%
-17.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | WEC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.0% | +1.1% | -2.1% | -1.2% |
| 7D | +8.1% | +0.8% | +7.3% | +8.0% |
| 30D | +8.9% | +0.3% | +8.6% | +9.0% |
| 3M | +22.0% | -2.9% | +25.0% | +22.3% |
| All | +39.3% | -6.0% | +45.3% | +41.5% |
Cumulative growth
Daily Returns
Daily percentage return beside WEC.
Daily Out/Under-Performance
Portfolio return minus WEC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WEC 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 WEC 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