-41.6%
WDC vs BAC
-22.3%
-19.3%
-50.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BAC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.4% | -0.7% | -0.8% | -1.1% |
| 7D | -28.0% | -1.2% | -26.8% | -26.2% |
| 30D | -34.9% | -7.7% | -27.3% | -32.2% |
| 3M | -41.6% | -21.2% | -20.4% | -37.6% |
| All | -41.6% | -22.3% | -19.3% | -37.6% |
Cumulative growth
Daily Returns
Daily percentage return beside BAC.
Daily Out/Under-Performance
Portfolio return minus BAC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BAC 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 3mo: compounded portfolio wealth divided by compounded BAC 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…
3mo analysis · Full analysis span regression · Available span rolling