+15.0%
GE vs BIIB
+50.7%
-35.7%
-20.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | +2.2% | -2.6% | -0.6% |
| 7D | -2.8% | -4.0% | +1.2% | -2.5% |
| 30D | -11.9% | +5.7% | -17.6% | -12.3% |
| 3M | +1.8% | +10.9% | -9.1% | +0.5% |
| 6M | -0.6% | +14.3% | -14.9% | -2.5% |
| YTD | +5.5% | +22.4% | -16.9% | +3.0% |
| 1Y | +15.0% | +51.1% | -36.1% | +13.6% |
| All | +15.0% | +50.7% | -35.7% | +13.6% |
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