-0.5%
VRTX vs LYB
+8.4%
-8.9%
-6.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | LYB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.5% | -0.1% | -1.3% | -1.5% |
| 7D | -6.4% | -3.1% | -3.3% | -6.4% |
| 30D | -0.5% | +4.0% | -4.6% | -0.6% |
| All | -0.5% | +8.4% | -8.9% | -0.6% |
Cumulative growth
Daily Returns
Daily percentage return beside LYB.
Daily Out/Under-Performance
Portfolio return minus LYB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × LYB 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 1mo: compounded portfolio wealth divided by compounded LYB 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…
1mo analysis · Full analysis span regression · Available span rolling