+24.6%
MDT vs BIIB
-19.0%
+43.6%
-28.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | -0.8% | +0.3% | -0.4% |
| 7D | -0.3% | -5.4% | +5.0% | +0.9% |
| 30D | +2.8% | +1.7% | +1.0% | +2.3% |
| 3M | +13.1% | +5.8% | +7.3% | +11.5% |
| 6M | +2.3% | +11.9% | -9.6% | -0.6% |
| YTD | -2.7% | +19.7% | -22.4% | -7.4% |
| 1Y | +0.9% | +46.7% | -45.9% | -8.8% |
| All | +24.6% | -19.0% | +43.6% | +23.7% |
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