-8.1%
DAL vs ATI
-17.5%
+9.4%
-19.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ATI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.3% | -6.0% | +1.7% | -3.3% |
| 7D | +4.6% | -3.8% | +8.4% | +5.1% |
| 30D | +2.3% | -13.5% | +15.9% | +3.2% |
| 3M | -8.1% | -17.9% | +9.8% | -6.7% |
| All | -8.1% | -17.5% | +9.4% | -6.7% |
Cumulative growth
Daily Returns
Daily percentage return beside ATI.
Daily Out/Under-Performance
Portfolio return minus ATI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ATI 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 ATI 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