-37.4%
AMKR vs ACI
+9.9%
-47.3%
-50.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ACI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.7% | -0.8% | -2.0% | -3.4% |
| 7D | +10.0% | +2.3% | +7.8% | +12.1% |
| 30D | -19.4% | +1.2% | -20.7% | -17.3% |
| 3M | -37.4% | +6.8% | -44.1% | -32.7% |
| All | -37.4% | +9.9% | -47.3% | -32.7% |
Cumulative growth
Daily Returns
Daily percentage return beside ACI.
Daily Out/Under-Performance
Portfolio return minus ACI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ACI 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 3mo: compounded portfolio wealth divided by compounded ACI 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…
3mo analysis · Full analysis span regression · Available span rolling