+6.1%
CMCSA vs AMKR
+547.1%
-541.0%
-55.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | AMKR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | +4.4% | -4.3% | -0.4% |
| 7D | -4.9% | +8.3% | -13.2% | -5.8% |
| 30D | -1.1% | -6.8% | +5.7% | -0.6% |
| 3M | +6.6% | -31.9% | +38.5% | +9.6% |
| 6M | -15.5% | +18.4% | -33.8% | -20.7% |
| YTD | -6.7% | +31.7% | -38.3% | -14.6% |
| 1Y | -15.6% | +105.2% | -120.8% | -28.8% |
| 3Y | -33.7% | +147.7% | -181.4% | -48.3% |
| 5Y | -46.6% | +99.4% | -146.0% | -58.3% |
| All | +6.1% | +547.1% | -541.0% | -40.2% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling