-50.2%
AMKR vs RBA
-6.5%
-43.7%
-67.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | RBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +10.5% | -0.5% | +11.0% | +10.4% |
| 7D | +6.8% | +0.6% | +6.2% | +6.9% |
| 30D | -20.8% | +9.0% | -29.8% | -19.4% |
| 3M | -29.7% | +7.2% | -36.9% | -27.9% |
| 6M | -50.2% | -7.8% | -42.4% | -50.5% |
| All | -50.2% | -6.5% | -43.7% | -50.5% |
Cumulative growth
Daily Returns
Daily percentage return beside RBA.
Daily Out/Under-Performance
Portfolio return minus RBA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × RBA 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 RBA 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