-37.5%
BSX vs VIAV
+44.4%
-81.9%
-40.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | VIAV | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | +1.1% | -1.2% | 0.0% |
| 7D | -7.0% | +13.6% | -20.6% | -6.5% |
| 30D | -10.9% | +5.3% | -16.2% | -10.4% |
| 3M | -8.2% | -15.6% | +7.4% | -8.6% |
| 6M | -37.5% | +34.0% | -71.5% | -41.9% |
| All | -37.5% | +44.4% | -81.9% | -41.9% |
Cumulative growth
Daily Returns
Daily percentage return beside VIAV.
Daily Out/Under-Performance
Portfolio return minus VIAV return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VIAV 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 6mo: compounded portfolio wealth divided by compounded VIAV 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…
6mo analysis · Full analysis span regression · 6 months rolling