+74.7%
MRK vs BIIB
+51.4%
+23.3%
-11.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | +0.8% | -1.3% | -0.9% |
| 7D | -4.3% | -1.7% | -2.6% | -3.6% |
| 30D | +8.3% | +4.0% | +4.3% | +6.8% |
| 3M | +20.0% | +8.6% | +11.4% | +16.2% |
| 6M | +25.7% | +14.0% | +11.7% | +19.0% |
| YTD | +38.7% | +23.4% | +15.4% | +25.8% |
| 1Y | +74.7% | +45.9% | +28.8% | +42.3% |
| All | +74.7% | +51.4% | +23.3% | +42.3% |
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