+17.9%
AMKR vs GME
-21.3%
+39.2%
-54.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.2% | -1.4% | +7.6% | +6.3% |
| 7D | +11.1% | +0.4% | +10.7% | +11.1% |
| 30D | -8.1% | -1.4% | -6.7% | -8.1% |
| 3M | -25.6% | -15.1% | -10.5% | -24.7% |
| All | +17.9% | -21.3% | +39.2% | +24.9% |
Cumulative growth
Daily Returns
Daily percentage return beside GME.
Daily Out/Under-Performance
Portfolio return minus GME return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GME 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 6mo: compounded portfolio wealth divided by compounded GME 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…
6mo analysis · Full analysis span regression · 6 months rolling