+43.8%
CGNX vs BIIB
+51.4%
-7.6%
-27.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.1% | +0.8% | +3.3% | +4.0% |
| 7D | +3.2% | -1.7% | +4.8% | +3.4% |
| 30D | +6.0% | +4.0% | +2.0% | +5.3% |
| 3M | +3.5% | +8.6% | -5.1% | +1.4% |
| 6M | +26.3% | +14.0% | +12.3% | +21.2% |
| YTD | +79.2% | +23.4% | +55.9% | +68.5% |
| 1Y | +43.8% | +45.9% | -2.1% | +31.3% |
| All | +43.8% | +51.4% | -7.6% | +31.3% |
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