+68.0%
COST vs AAL
-8.3%
+76.4%
-20.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | AAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | -0.7% | +0.7% | 0.0% |
| 7D | -2.5% | -0.9% | -1.6% | -2.5% |
| 30D | -4.4% | -16.0% | +11.5% | -3.7% |
| 3M | -8.1% | -4.2% | -3.8% | -8.2% |
| 6M | -9.2% | +15.7% | -24.9% | -10.6% |
| YTD | +5.1% | -16.2% | +21.3% | +5.7% |
| 1Y | -5.1% | +0.2% | -5.3% | -6.0% |
| All | +68.0% | -8.3% | +76.4% | +58.5% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling