+15.7%
AAL vs SYK
-25.5%
+41.2%
-29.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SYK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.7% | -2.0% | +1.3% | -0.1% |
| 7D | -0.9% | -12.3% | +11.4% | +2.8% |
| 30D | -16.0% | -22.4% | +6.5% | -9.6% |
| 3M | -4.2% | -12.3% | +8.1% | -1.1% |
| 6M | +15.7% | -24.3% | +40.0% | +35.4% |
| All | +15.7% | -25.5% | +41.2% | +35.4% |
Cumulative growth
Daily Returns
Daily percentage return beside SYK.
Daily Out/Under-Performance
Portfolio return minus SYK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SYK 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 SYK 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