+16.9%
EFA vs BIIB
+68.6%
-51.8%
-11.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +2.2% | +0.3% | +2.4% |
| 7D | +2.0% | +4.3% | -2.3% | +1.7% |
| 30D | +1.6% | +13.8% | -12.2% | +0.6% |
| 3M | -1.5% | +22.1% | -23.6% | -3.0% |
| 6M | +6.6% | +35.9% | -29.3% | +3.9% |
| YTD | +11.8% | +44.6% | -32.8% | +7.9% |
| 1Y | +16.9% | +70.4% | -53.5% | +9.1% |
| All | +16.9% | +68.6% | -51.8% | +9.1% |
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