+70.4%
BIIB vs VOO
+14.7%
+55.7%
-14.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VOO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.2% | +1.6% | +0.6% | +1.8% |
| 7D | +4.3% | -0.7% | +5.0% | +4.4% |
| 30D | +13.8% | -1.1% | +14.9% | +14.0% |
| 3M | +22.1% | -0.3% | +22.4% | +22.0% |
| 6M | +35.9% | +7.4% | +28.6% | +31.9% |
| YTD | +44.6% | +13.4% | +31.2% | +36.7% |
| 1Y | +70.4% | +14.8% | +55.6% | +60.5% |
| All | +70.4% | +14.7% | +55.7% | +60.5% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling