+108.7%
ILMN vs BIIB
+49.3%
+59.4%
-25.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.9% | -0.8% | -2.0% | -2.6% |
| 7D | -3.9% | -5.4% | +1.5% | -2.3% |
| 30D | +6.9% | +1.7% | +5.1% | +6.6% |
| 3M | +28.1% | +5.8% | +22.3% | +25.5% |
| 6M | +65.0% | +11.9% | +53.0% | +58.0% |
| YTD | +56.3% | +19.7% | +36.6% | +40.4% |
| 1Y | +108.7% | +46.7% | +62.0% | +51.7% |
| All | +108.7% | +49.3% | +59.4% | +51.7% |
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