+179.1%
SOUN vs BIIB
-17.2%
+196.3%
-76.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.1% | +2.2% | -5.3% | -4.0% |
| 7D | -6.8% | -4.0% | -2.8% | -5.3% |
| 30D | -15.2% | +5.7% | -20.9% | -17.2% |
| 3M | -7.0% | +10.9% | -17.9% | -12.2% |
| 6M | -20.5% | +14.3% | -34.8% | -27.2% |
| YTD | -37.0% | +22.4% | -59.4% | -45.0% |
| 1Y | -55.3% | +51.1% | -106.4% | -66.2% |
| All | +179.1% | -17.2% | +196.3% | +234.6% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling