-2.7%
CEG vs BIIB
+55.8%
-58.5%
-41.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.9% | -1.6% | +6.5% | +4.8% |
| 7D | +8.0% | +1.1% | +7.0% | +8.1% |
| 30D | +12.9% | +6.9% | +6.1% | +13.4% |
| 3M | +13.2% | +12.4% | +0.8% | +14.2% |
| 6M | -7.0% | +16.3% | -23.3% | -6.0% |
| YTD | -15.0% | +25.5% | -40.5% | -14.1% |
| 1Y | -2.7% | +57.8% | -60.5% | -4.4% |
| All | -2.7% | +55.8% | -58.5% | -4.4% |
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 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