-32.9%
LII vs BIIB
+51.8%
-84.7%
-34.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.4% | -3.8% | +2.4% | -0.7% |
| 7D | +2.1% | -1.6% | +3.7% | +2.4% |
| 30D | -12.4% | +2.2% | -14.6% | -12.7% |
| 3M | -24.8% | +10.3% | -35.1% | -26.7% |
| 6M | -25.2% | +14.9% | -40.1% | -28.4% |
| YTD | -20.3% | +20.7% | -41.0% | -25.2% |
| 1Y | -32.9% | +50.3% | -83.3% | -40.7% |
| All | -32.9% | +51.8% | -84.7% | -40.7% |
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