+1.1%
DAL vs CASY
-2.5%
+3.6%
-18.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CASY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | -0.3% | +2.1% | +1.7% |
| 7D | +0.1% | +0.1% | 0.0% | +0.2% |
| 30D | -13.9% | -11.3% | -2.6% | -16.7% |
| 3M | +1.1% | -0.6% | +1.7% | +2.6% |
| All | +1.1% | -2.5% | +3.6% | +2.6% |
Cumulative growth
Daily Returns
Daily percentage return beside CASY.
Daily Out/Under-Performance
Portfolio return minus CASY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CASY 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 3mo: compounded portfolio wealth divided by compounded CASY 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…
3mo analysis · Full analysis span regression · Available span rolling