-1.8%
GSK vs MAS
+3.6%
-5.5%
-7.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MAS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.9% | +1.8% | -3.7% | -2.2% |
| 7D | -1.8% | -0.8% | -1.1% | -1.7% |
| 30D | -2.2% | -5.6% | +3.4% | -1.3% |
| 3M | -1.8% | +4.4% | -6.3% | -1.7% |
| All | -1.8% | +3.6% | -5.5% | -1.7% |
Cumulative growth
Daily Returns
Daily percentage return beside MAS.
Daily Out/Under-Performance
Portfolio return minus MAS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MAS 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 MAS 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