-13.6%
DAL vs ULTA
+7.2%
-20.7%
-18.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ULTA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | +1.3% | +0.5% | +1.8% |
| 7D | +0.1% | +9.0% | -8.9% | +0.5% |
| 30D | -13.9% | +4.6% | -18.5% | -13.8% |
| All | -13.6% | +7.2% | -20.7% | -13.5% |
Cumulative growth
Daily Returns
Daily percentage return beside ULTA.
Daily Out/Under-Performance
Portfolio return minus ULTA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ULTA 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 1mo: compounded portfolio wealth divided by compounded ULTA 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…
1mo analysis · Full analysis span regression · Available span rolling