+79.0%
WDC vs ALK
-16.4%
+95.5%
-41.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ALK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.9% | +1.5% | +4.3% | +5.3% |
| 7D | +1.7% | -0.7% | +2.4% | +2.0% |
| 30D | -10.0% | -19.2% | +9.3% | -3.1% |
| 3M | -18.8% | -1.5% | -17.2% | -19.6% |
| 6M | +79.0% | -13.1% | +92.1% | +92.8% |
| All | +79.0% | -16.4% | +95.5% | +92.8% |
Cumulative growth
Daily Returns
Daily percentage return beside ALK.
Daily Out/Under-Performance
Portfolio return minus ALK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ALK 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 ALK 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