-32.5%
CPRT vs AMKR
+103.7%
-136.2%
-45.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | AMKR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.4% | +1.8% | -1.4% | +0.6% |
| 7D | +2.2% | 0.0% | +2.3% | +2.2% |
| 30D | +16.6% | -11.1% | +27.8% | +15.7% |
| 3M | +9.6% | -35.2% | +44.8% | +7.2% |
| 6M | -11.1% | +4.9% | -16.0% | -13.2% |
| YTD | -13.9% | +21.6% | -35.5% | -15.0% |
| 1Y | -32.5% | +98.0% | -130.6% | -28.9% |
| All | -32.5% | +103.7% | -136.2% | -28.9% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling