-26.0%
SPCH vs A
+1.2%
-27.3%
-41.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | A | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | +0.5% | -2.2% | -3.2% |
| 7D | +6.5% | -0.5% | +7.0% | +7.7% |
| 30D | -21.8% | 0.0% | -21.7% | -20.0% |
| All | -26.0% | +1.2% | -27.3% | -27.8% |
Cumulative growth
Daily Returns
Daily percentage return beside A.
Daily Out/Under-Performance
Portfolio return minus A return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × A 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 A 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