-13.1%
GFS vs SGI
+4.5%
-17.6%
-19.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | SGI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | +0.5% | +1.0% | +1.5% |
| 7D | +1.0% | +8.5% | -7.5% | +1.1% |
| 30D | -8.6% | +0.7% | -9.3% | -9.2% |
| All | -13.1% | +4.5% | -17.6% | -13.7% |
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 1mo: 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…
1mo analysis · Full analysis span regression · Available span rolling