-30.5%
ACHR vs VRTX
+187.6%
-218.1%
-77.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | VRTX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.9% | -0.7% | -6.2% | -6.7% |
| 7D | -9.2% | -1.6% | -7.7% | -8.7% |
| 30D | -1.0% | +8.0% | -9.0% | -3.4% |
| 3M | -42.2% | +4.3% | -46.5% | -43.0% |
| 6M | -38.2% | +18.9% | -57.1% | -41.4% |
| YTD | -46.4% | +18.8% | -65.2% | -49.4% |
| 1Y | -49.4% | +24.0% | -73.3% | -52.8% |
| 3Y | -22.5% | +42.1% | -64.6% | -32.8% |
| All | -30.5% | +187.6% | -218.1% | -43.9% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling