-28.8%
CPRT vs AMKR
+133.4%
-162.3%
-57.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | AMKR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.7% | +1.2% | -3.0% | -1.8% |
| 7D | -0.4% | +8.9% | -9.3% | -0.6% |
| 30D | +8.2% | -2.7% | +10.9% | +8.3% |
| 3M | +2.3% | -27.5% | +29.8% | +2.7% |
| 6M | -14.7% | +19.4% | -34.1% | -19.2% |
| YTD | -18.2% | +30.7% | -48.9% | -23.7% |
| 1Y | -33.4% | +107.9% | -141.3% | -42.3% |
| All | -28.8% | +133.4% | -162.3% | -50.0% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling