+147.7%
AMKR vs SYY
+29.1%
+118.6%
-65.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SYY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.4% | +1.1% | +3.3% | +4.4% |
| 7D | +8.3% | +3.9% | +4.3% | +8.3% |
| 30D | -6.8% | -1.7% | -5.0% | -6.7% |
| 3M | -31.9% | +5.2% | -37.1% | -32.4% |
| 6M | +18.4% | -0.2% | +18.6% | +17.5% |
| YTD | +31.7% | +15.4% | +16.3% | +30.6% |
| 1Y | +105.2% | +5.6% | +99.7% | +104.9% |
| 3Y | +147.7% | +28.9% | +118.9% | +130.8% |
| All | +147.7% | +29.1% | +118.6% | +130.8% |
Cumulative growth
Daily Returns
Daily percentage return beside SYY.
Daily Out/Under-Performance
Portfolio return minus SYY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SYY 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 SYY 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