-99.9%
AMIX vs BIIB
+2.9%
-102.8%
-99.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -8.4% | -1.2% | -7.3% | -7.9% |
| 7D | -10.9% | +2.7% | -13.5% | -11.9% |
| 30D | -55.0% | +9.4% | -64.4% | -57.1% |
| 3M | -82.0% | +19.9% | -101.9% | -83.7% |
| 6M | -80.4% | +25.6% | -106.1% | -82.3% |
| YTD | -88.3% | +42.3% | -130.6% | -89.2% |
| 1Y | -92.4% | +55.1% | -147.5% | -93.0% |
| All | -99.9% | +2.9% | -102.8% | -99.9% |
Cumulative growth
Daily Returns
Daily percentage return beside BIIB.
Daily Out/Under-Performance
Portfolio return minus BIIB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIIB 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 5y: compounded portfolio wealth divided by compounded BIIB 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…
5y analysis · Full analysis span regression · 6 months rolling