+468.2%
AMKR vs WCC
+1,758.7%
-1,290.5%
-98.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | WCC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.2% | +2.5% | +3.7% | +4.9% |
| 7D | +11.1% | +8.5% | +2.6% | +6.8% |
| 30D | -8.1% | -1.0% | -7.1% | -7.3% |
| 3M | -25.6% | +2.1% | -27.7% | -25.1% |
| 6M | +22.5% | +36.8% | -14.3% | +7.1% |
| YTD | +29.1% | +47.7% | -18.6% | +8.8% |
| 1Y | +105.7% | +66.5% | +39.2% | +63.8% |
| 3Y | +133.2% | +134.2% | -0.9% | +51.7% |
| 5Y | +98.5% | +231.6% | -133.1% | +5.9% |
| 10Y | +490.6% | +508.1% | -17.5% | +113.3% |
| All | +468.2% | +1,758.7% | -1,290.5% | -14.5% |
Cumulative growth
Daily Returns
Daily percentage return beside WCC.
Daily Out/Under-Performance
Portfolio return minus WCC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WCC 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 1990-01-01 to 2026-09-08: compounded portfolio wealth divided by compounded WCC 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…
1990-01-01 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling