-50.9%
SPCH vs SIRI
+6.3%
-57.2%
-75.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | SIRI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.0% | +0.9% | +3.0% | +3.2% |
| 7D | +4.0% | +0.6% | +3.4% | +3.5% |
| 30D | +3.8% | +2.5% | +1.3% | +2.7% |
| All | -50.9% | +6.3% | -57.2% | -70.5% |
Cumulative growth
Daily Returns
Daily percentage return beside SIRI.
Daily Out/Under-Performance
Portfolio return minus SIRI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SIRI 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 5y: compounded portfolio wealth divided by compounded SIRI 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…
5y analysis · Full analysis span regression · Available span rolling