+26.2%
VRTX vs ZYBT
-58.9%
+85.1%
-28.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | ZYBT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | -2.5% | +2.7% | +0.2% |
| 7D | -5.6% | -3.7% | -1.9% | -5.6% |
| 30D | -2.0% | 0.0% | -2.0% | -2.0% |
| 3M | +15.8% | +72.2% | -56.4% | +16.8% |
| 6M | +4.7% | +103.1% | -98.5% | +5.1% |
| YTD | +13.7% | +34.8% | -21.1% | +14.6% |
| 1Y | +29.7% | -83.2% | +112.9% | +34.1% |
| All | +26.2% | -58.9% | +85.1% | +27.3% |
Cumulative growth
Daily Returns
Daily percentage return beside ZYBT.
Daily Out/Under-Performance
Portfolio return minus ZYBT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZYBT 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 5y: compounded portfolio wealth divided by compounded ZYBT 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…
5y analysis · Full analysis span regression · 6 months rolling