-39.2%
WDC vs AME
+3.2%
-42.4%
-64.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AME | Excess | Alpha |
|---|---|---|---|---|
| 1D | +8.3% | +0.6% | +7.8% | +7.4% |
| 7D | -3.2% | +1.1% | -4.3% | -3.7% |
| 30D | -19.0% | -4.1% | -14.9% | -12.5% |
| 3M | -28.4% | -6.3% | -22.1% | -18.2% |
| 6M | -39.2% | +3.5% | -42.8% | -43.7% |
| All | -39.2% | +3.2% | -42.4% | -43.7% |
Cumulative growth
Daily Returns
Daily percentage return beside AME.
Daily Out/Under-Performance
Portfolio return minus AME return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AME 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 AME 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