+822.6%
VOO vs BIIB
+271.3%
+551.3%
-34.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | -3.8% | +3.2% | +0.1% |
| 7D | +0.5% | -1.6% | +2.2% | +0.8% |
| 30D | -0.9% | +2.2% | -3.1% | -1.4% |
| 3M | +3.9% | +10.3% | -6.4% | +1.8% |
| 6M | +14.5% | +14.9% | -0.4% | +11.1% |
| YTD | +13.0% | +20.7% | -7.8% | +8.3% |
| 1Y | +19.4% | +50.3% | -30.9% | +9.9% |
| 3Y | +78.9% | -18.0% | +96.8% | +80.9% |
| 5Y | +82.3% | -33.9% | +116.2% | +88.0% |
| 10Y | +314.2% | -30.9% | +345.2% | +288.2% |
| All | +822.6% | +271.3% | +551.3% | +393.3% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling