-39.8%
STX vs AAL
+8.4%
-48.1%
-57.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.9% | -0.4% | -0.5% | -0.8% |
| 7D | -17.3% | +10.1% | -27.3% | -18.4% |
| 30D | -35.9% | +10.6% | -46.5% | -36.9% |
| 3M | -37.3% | -5.9% | -31.4% | -37.2% |
| All | -39.8% | +8.4% | -48.1% | -44.0% |
Cumulative growth
Daily Returns
Daily percentage return beside AAL.
Daily Out/Under-Performance
Portfolio return minus AAL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AAL 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 AAL 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