+66.7%
SNXX vs VRTX
+15.2%
+51.5%
-88.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VRTX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -15.7% | +3.4% | -19.2% | -13.1% |
| 7D | -47.8% | +3.7% | -51.4% | -45.5% |
| 30D | -66.0% | +9.0% | -75.1% | -63.4% |
| 3M | -57.5% | +14.7% | -72.2% | -53.7% |
| 6M | -66.7% | +27.7% | -94.5% | -67.8% |
| All | +66.7% | +15.2% | +51.5% | +82.0% |
Cumulative growth
Daily Returns
Daily percentage return beside VRTX.
Daily Out/Under-Performance
Portfolio return minus VRTX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VRTX 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 VRTX 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