-10.8%
BSX vs JHX
+21.7%
-32.5%
-17.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | JHX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.1% | -2.5% | -1.6% | -3.8% |
| 7D | -8.2% | -4.9% | -3.3% | -7.6% |
| 30D | -15.8% | -9.3% | -6.5% | -15.0% |
| 3M | -10.8% | +28.1% | -38.9% | -8.6% |
| All | -10.8% | +21.7% | -32.5% | -8.6% |
Cumulative growth
Daily Returns
Daily percentage return beside JHX.
Daily Out/Under-Performance
Portfolio return minus JHX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × JHX 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 JHX 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