-39.3%
WDC vs AMKR
-34.7%
-4.6%
-50.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | AMKR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.0% | -2.7% | -2.3% | -3.3% |
| 7D | +12.1% | +10.0% | +2.1% | +5.7% |
| 30D | -18.8% | -19.4% | +0.6% | -9.5% |
| 3M | -39.3% | -37.4% | -2.0% | -25.7% |
| All | -39.3% | -34.7% | -4.6% | -25.7% |
Cumulative growth
Daily Returns
Daily percentage return beside AMKR.
Daily Out/Under-Performance
Portfolio return minus AMKR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMKR 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 AMKR 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