-13.3%
ALAB vs GSK
-0.9%
-12.4%
-48.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | GSK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +9.8% | -1.9% | +11.7% | +7.4% |
| 7D | +7.2% | -1.8% | +9.1% | +5.1% |
| 30D | -2.5% | -2.2% | -0.3% | -4.1% |
| 3M | -13.3% | -1.8% | -11.5% | -13.2% |
| All | -13.3% | -0.9% | -12.4% | -13.2% |
Cumulative growth
Daily Returns
Daily percentage return beside GSK.
Daily Out/Under-Performance
Portfolio return minus GSK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GSK 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 GSK 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