-49.2%
SPCH vs SGI
-7.0%
-42.3%
-75.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SGI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.4% | -0.4% | +7.8% | +7.8% |
| 7D | +15.3% | +9.3% | +6.1% | +7.3% |
| 30D | +28.0% | +6.9% | +21.1% | +20.7% |
| All | -49.2% | -7.0% | -42.3% | -40.4% |
Cumulative growth
Daily Returns
Daily percentage return beside SGI.
Daily Out/Under-Performance
Portfolio return minus SGI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SGI 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 3y: compounded portfolio wealth divided by compounded SGI 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…
3y analysis · Full analysis span regression · Available span rolling