-89.6%
AMIX vs BIIB
+61.6%
-151.2%
-93.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +8.8% | -0.6% | +9.5% | +9.5% |
| 7D | +11.4% | +1.7% | +9.7% | +9.5% |
| 30D | -40.5% | +12.2% | -52.7% | -48.4% |
| 3M | -80.1% | +22.3% | -102.4% | -84.6% |
| 6M | -74.8% | +30.9% | -105.7% | -79.9% |
| YTD | -84.0% | +43.9% | -127.9% | -86.1% |
| All | -89.6% | +61.6% | -151.2% | -87.5% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling