+19.4%
AMKR vs EFX
-17.4%
+36.8%
-54.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | EFX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.2% | -2.1% | +3.3% | -0.4% |
| 7D | +8.9% | -9.4% | +18.2% | +1.1% |
| 30D | -2.7% | -6.9% | +4.2% | -6.8% |
| 3M | -27.5% | +0.1% | -27.6% | -23.9% |
| 6M | +19.4% | -17.3% | +36.7% | +22.6% |
| All | +19.4% | -17.4% | +36.8% | +22.6% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling