+54.7%
AMZN vs GFS
-11.4%
+66.2%
-55.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | GFS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | -2.7% | +2.4% | +0.4% |
| 7D | +2.8% | +7.4% | -4.5% | +0.8% |
| 30D | +5.0% | -15.3% | +20.2% | +9.2% |
| 3M | +0.6% | -21.1% | +21.7% | +6.1% |
| 6M | -1.3% | -44.5% | +43.2% | +11.7% |
| YTD | +15.5% | +19.2% | -3.7% | -0.8% |
| 1Y | +12.2% | +27.2% | -15.0% | -6.0% |
| 3Y | +87.0% | -20.1% | +107.1% | +74.2% |
| 5Y | +51.3% | -25.6% | +76.9% | +35.0% |
| All | +54.7% | -11.4% | +66.2% | +36.1% |
Cumulative growth
Daily Returns
Daily percentage return beside GFS.
Daily Out/Under-Performance
Portfolio return minus GFS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GFS 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 10y: compounded portfolio wealth divided by compounded GFS 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…
10y analysis · Full analysis span regression · 6 months rolling