+8.3%
DAL vs SPCH
-32.3%
+40.7%
-6.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | SPCH | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.2% | +0.3% | -5.5% | -5.2% |
| 7D | +1.4% | +26.5% | -25.1% | -1.1% |
| 30D | +9.1% | -24.8% | +33.9% | +11.3% |
| All | +8.3% | -32.3% | +40.7% | +11.5% |
Cumulative growth
Daily Returns
Daily percentage return beside SPCH.
Daily Out/Under-Performance
Portfolio return minus SPCH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPCH 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 SPCH 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