-39.1%
ARM vs AMKR
-37.0%
-2.1%
-50.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | AMKR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.7% | +7.6% | -2.9% | -0.9% |
| 7D | -15.2% | -16.9% | +1.7% | -3.0% |
| 30D | -40.7% | -37.2% | -3.5% | -15.4% |
| 3M | -39.1% | -39.3% | +0.2% | -13.0% |
| All | -39.1% | -37.0% | -2.1% | -13.0% |
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