+87.0%
AMZN vs EFX
+4.8%
+82.2%
-30.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | EFX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +0.7% | -1.0% | -0.4% |
| 7D | +2.8% | -0.8% | +3.6% | +3.0% |
| 30D | +5.0% | +25.1% | -20.2% | +0.3% |
| 3M | +0.6% | +1.7% | -1.1% | +0.2% |
| 6M | -1.3% | +18.4% | -19.6% | -5.4% |
| YTD | +15.5% | -12.5% | +28.0% | +18.0% |
| 1Y | +12.2% | -8.1% | +20.3% | +13.0% |
| 3Y | +87.0% | +4.8% | +82.2% | +76.9% |
| All | +87.0% | +4.8% | +82.2% | +76.9% |
Cumulative growth
Daily Returns
Daily percentage return beside EFX.
Daily Out/Under-Performance
Portfolio return minus EFX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EFX 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 EFX 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 · 6 months rolling