+14.8%
IGV vs BIIB
-7.5%
+22.3%
-45.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +1.2% | -1.4% | -0.5% |
| 7D | +2.3% | +2.0% | +0.3% | +1.9% |
| 30D | -6.0% | +8.8% | -14.8% | -7.6% |
| 3M | -4.8% | +20.3% | -25.1% | -8.3% |
| 6M | +14.2% | +23.9% | -9.7% | +8.9% |
| YTD | -4.2% | +44.0% | -48.2% | -12.1% |
| 1Y | -5.3% | +53.8% | -59.1% | -14.5% |
| 3Y | +38.8% | +13.8% | +24.9% | +32.1% |
| All | +14.8% | -7.5% | +22.3% | +14.5% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling