+25.9%
VRTX vs SBAC
-11.0%
+37.0%
-13.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SBAC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | +0.6% | -1.1% | -0.6% |
| 7D | +3.2% | +3.6% | -0.4% | +2.9% |
| 30D | +7.4% | +4.9% | +2.5% | +7.0% |
| 3M | +4.6% | +6.5% | -1.9% | +4.1% |
| All | +25.9% | -11.0% | +37.0% | +29.8% |
Cumulative growth
Daily Returns
Daily percentage return beside SBAC.
Daily Out/Under-Performance
Portfolio return minus SBAC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SBAC 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 SBAC 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