-20.0%
BA vs ALK
+5.1%
-25.1%
-30.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ALK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.1% | +8.8% | -6.6% | -0.6% |
| 7D | +5.9% | +12.4% | -6.5% | +1.9% |
| 30D | -8.2% | +2.1% | -10.2% | -8.6% |
| 3M | -25.4% | -23.9% | -1.5% | -17.0% |
| 6M | -20.0% | +8.2% | -28.2% | -23.7% |
| All | -20.0% | +5.1% | -25.1% | -23.7% |
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