+146.9%
SMTC vs BIIB
+55.8%
+91.1%
-40.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +9.2% | -1.6% | +10.9% | +9.2% |
| 7D | +12.7% | +1.1% | +11.7% | +12.8% |
| 30D | +22.0% | +6.9% | +15.1% | +22.2% |
| 3M | -12.7% | +12.4% | -25.1% | -13.0% |
| 6M | +64.8% | +16.3% | +48.5% | +62.8% |
| YTD | +100.7% | +25.5% | +75.2% | +94.8% |
| 1Y | +146.9% | +57.8% | +89.1% | +134.1% |
| All | +146.9% | +55.8% | +91.1% | +134.1% |
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