+27.9%
VRTX vs APA
+14.6%
+13.4%
-13.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | APA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | +2.6% | -1.8% | +1.0% |
| 7D | -2.1% | -15.5% | +13.4% | -3.0% |
| 30D | +8.2% | +2.4% | +5.8% | +8.5% |
| 3M | +13.0% | +22.8% | -9.8% | +14.6% |
| 6M | +27.9% | +17.9% | +10.0% | +28.6% |
| All | +27.9% | +14.6% | +13.4% | +28.6% |
Cumulative growth
Daily Returns
Daily percentage return beside APA.
Daily Out/Under-Performance
Portfolio return minus APA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × APA 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 6mo: compounded portfolio wealth divided by compounded APA 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…
6mo analysis · Full analysis span regression · 6 months rolling