-53.1%
SPCH vs COO
-6.9%
-46.2%
-75.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | COO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -7.6% | -6.2% | -1.4% | -2.7% |
| 7D | +8.8% | -9.0% | +17.7% | +17.0% |
| 30D | +9.1% | -16.8% | +26.0% | +26.4% |
| All | -53.1% | -6.9% | -46.2% | -52.9% |
Cumulative growth
Daily Returns
Daily percentage return beside COO.
Daily Out/Under-Performance
Portfolio return minus COO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COO 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 COO 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