+197.2%
VIAV vs BIIB
+55.8%
+141.4%
-41.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.7% | -1.6% | +5.3% | +3.5% |
| 7D | -4.6% | +1.1% | -5.7% | -4.5% |
| 30D | -10.4% | +6.9% | -17.3% | -10.0% |
| 3M | -34.5% | +12.4% | -46.9% | -34.4% |
| 6M | +7.0% | +16.3% | -9.3% | +6.1% |
| YTD | +95.6% | +25.5% | +70.1% | +89.1% |
| 1Y | +197.2% | +57.8% | +139.4% | +170.8% |
| All | +197.2% | +55.8% | +141.4% | +170.8% |
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