+59.4%
KEEL vs BIIB
+15.8%
+43.6%
-53.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.8% | +0.8% | +3.0% | +4.2% |
| 7D | +2.9% | -1.7% | +4.5% | +2.4% |
| 30D | +0.8% | +4.0% | -3.1% | +3.2% |
| 3M | -35.3% | +8.6% | -43.9% | -31.8% |
| 6M | +59.4% | +14.0% | +45.4% | +60.4% |
| All | +59.4% | +15.8% | +43.6% | +60.4% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling