+96.9%
PSX vs BIIB
+68.6%
+28.3%
-17.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.5% | +2.2% | -6.7% | -4.5% |
| 7D | -5.2% | +4.3% | -9.4% | -5.1% |
| 30D | -3.7% | +13.8% | -17.5% | -3.6% |
| 3M | +26.8% | +22.1% | +4.7% | +26.8% |
| 6M | +47.3% | +35.9% | +11.4% | +45.6% |
| YTD | +105.4% | +44.6% | +60.8% | +99.3% |
| 1Y | +96.9% | +70.4% | +26.5% | +80.0% |
| All | +96.9% | +68.6% | +28.3% | +80.0% |
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