+17.9%
AMKR vs BTI
-1.7%
+19.7%
-54.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BTI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.2% | -0.4% | +6.5% | +5.9% |
| 7D | +11.1% | -1.4% | +12.5% | +10.2% |
| 30D | -8.1% | -7.0% | -1.0% | -12.1% |
| 3M | -25.6% | -6.3% | -19.3% | -28.1% |
| All | +17.9% | -1.7% | +19.7% | +12.3% |
Cumulative growth
Daily Returns
Daily percentage return beside BTI.
Daily Out/Under-Performance
Portfolio return minus BTI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BTI 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 BTI 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