-29.1%
NXPI vs GSK
-0.9%
-28.1%
-31.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | GSK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.3% | -1.9% | +3.2% | +0.6% |
| 7D | +1.9% | -1.8% | +3.7% | +1.3% |
| 30D | -1.4% | -2.2% | +0.7% | -1.9% |
| 3M | -29.1% | -1.8% | -27.2% | -28.8% |
| All | -29.1% | -0.9% | -28.1% | -28.8% |
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