-26.3%
SKHY vs BSX
-1.8%
-24.4%
-37.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BSX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -13.4% | -2.6% | -10.8% | -15.5% |
| 7D | -23.6% | +4.6% | -28.1% | -20.4% |
| 30D | -32.1% | +5.8% | -37.9% | -28.4% |
| 3M | -18.0% | -6.5% | -11.5% | -15.9% |
| All | -26.3% | -1.8% | -24.4% | -5.1% |
Cumulative growth
Daily Returns
Daily percentage return beside BSX.
Daily Out/Under-Performance
Portfolio return minus BSX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BSX 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 1y: compounded portfolio wealth divided by compounded BSX 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…
1y analysis · Full analysis span regression · Available span rolling