-26.3%
GFS vs CPB
+2.5%
-28.8%
-33.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CPB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -9.9% | +0.7% | -10.6% | -9.5% |
| 7D | -20.7% | +11.6% | -32.3% | -16.5% |
| 30D | -25.2% | +23.3% | -48.5% | -18.5% |
| 3M | -26.3% | +1.6% | -28.0% | -22.2% |
| All | -26.3% | +2.5% | -28.8% | -22.2% |
Cumulative growth
Daily Returns
Daily percentage return beside CPB.
Daily Out/Under-Performance
Portfolio return minus CPB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CPB 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 3mo: compounded portfolio wealth divided by compounded CPB 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…
3mo analysis · Full analysis span regression · Available span rolling