-56.9%
FLNC vs BIIB
+7.8%
-64.6%
-59.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -8.3% | -0.8% | -7.5% | -8.4% |
| 7D | -4.2% | -5.4% | +1.2% | -4.5% |
| 30D | -20.0% | +1.7% | -21.7% | -19.8% |
| 3M | -56.9% | +5.8% | -62.7% | -57.2% |
| All | -56.9% | +7.8% | -64.6% | -57.2% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling