-85.2%
VBIO vs VT
+3.0%
-88.2%
-86.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.1% | 0.0% | -1.1% | -1.1% |
| 7D | -8.4% | +0.4% | -8.9% | -7.5% |
| 30D | -62.2% | +1.0% | -63.2% | -61.0% |
| 3M | -85.2% | +2.4% | -87.6% | -84.3% |
| All | -85.2% | +3.0% | -88.2% | -84.3% |
Cumulative growth
Daily Returns
Daily percentage return beside VT.
Daily Out/Under-Performance
Portfolio return minus VT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VT 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 3mo: compounded portfolio wealth divided by compounded VT 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…
3mo analysis · Full analysis span regression · Available span rolling