-28.1%
BIIB vs VOO
+82.8%
-110.9%
-64.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | VOO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | +0.8% | 0.0% | +0.2% |
| 7D | -1.7% | -0.8% | -0.9% | -1.1% |
| 30D | +4.0% | -1.1% | +5.0% | +4.8% |
| 3M | +8.6% | +3.9% | +4.7% | +5.4% |
| 6M | +14.0% | +13.6% | +0.4% | +3.2% |
| YTD | +23.4% | +12.7% | +10.7% | +12.4% |
| 1Y | +45.9% | +17.6% | +28.3% | +28.4% |
| 3Y | -16.1% | +77.3% | -93.5% | -47.9% |
| All | -28.1% | +82.8% | -110.9% | -57.9% |
Cumulative growth
Daily Returns
Daily percentage return beside VOO.
Daily Out/Under-Performance
Portfolio return minus VOO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VOO 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 VOO 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