+1.9%
AMKR vs PTEN
+79.8%
-78.0%
-61.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | PTEN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.2% | -9.4% | +4.2% | -2.9% |
| 7D | -15.5% | -15.5% | 0.0% | -12.1% |
| 30D | -34.7% | -7.8% | -26.9% | -33.4% |
| 3M | -36.1% | +6.4% | -42.4% | -36.9% |
| 6M | -49.6% | -11.9% | -37.7% | -48.8% |
| YTD | -9.2% | +79.4% | -88.6% | -41.0% |
| 1Y | +1.9% | +84.9% | -83.0% | -34.9% |
| All | +1.9% | +79.8% | -78.0% | -34.9% |
Cumulative growth
Daily Returns
Daily percentage return beside PTEN.
Daily Out/Under-Performance
Portfolio return minus PTEN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PTEN 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 PTEN 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