+18.1%
VRTX vs KEYS
-1.5%
+19.6%
-11.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | KEYS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.3% | -1.6% | +0.4% | -1.6% |
| 7D | -7.8% | +0.9% | -8.7% | -7.6% |
| 30D | -2.8% | -5.3% | +2.4% | -3.8% |
| 3M | +18.1% | +0.5% | +17.6% | +18.2% |
| All | +18.1% | -1.5% | +19.6% | +18.2% |
Cumulative growth
Daily Returns
Daily percentage return beside KEYS.
Daily Out/Under-Performance
Portfolio return minus KEYS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × KEYS 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 3mo: compounded portfolio wealth divided by compounded KEYS 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…
3mo analysis · Full analysis span regression · Available span rolling