-55.4%
BSX vs SGI
-17.2%
-38.3%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SGI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | +0.5% | +1.3% | +1.8% |
| 7D | +2.0% | +8.5% | -6.5% | +1.7% |
| 30D | +0.1% | +0.7% | -0.6% | -0.1% |
| 3M | -2.1% | +0.6% | -2.8% | -2.4% |
| 6M | -33.8% | -17.9% | -15.9% | -34.7% |
| YTD | -49.9% | -21.2% | -28.7% | -51.0% |
| 1Y | -55.4% | -18.9% | -36.6% | -56.9% |
| All | -55.4% | -17.2% | -38.3% | -56.9% |
Cumulative growth
Daily Returns
Daily percentage return beside SGI.
Daily Out/Under-Performance
Portfolio return minus SGI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SGI 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 SGI 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 · 6 months rolling