-2.8%
BSX vs GH
+20.8%
-23.6%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | GH | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | -1.0% | +0.8% | -0.2% |
| 7D | -10.1% | -2.5% | -7.6% | -9.9% |
| 30D | -16.4% | -4.7% | -11.7% | -16.1% |
| 3M | -8.9% | +20.2% | -29.1% | -10.6% |
| 6M | -38.3% | +78.8% | -117.1% | -41.9% |
| YTD | -54.9% | +54.1% | -109.0% | -57.0% |
| 1Y | -58.8% | +177.1% | -235.9% | -63.0% |
| 3Y | -21.2% | +371.6% | -392.8% | -34.5% |
| All | -2.8% | +20.8% | -23.6% | -15.3% |
Cumulative growth
Daily Returns
Daily percentage return beside GH.
Daily Out/Under-Performance
Portfolio return minus GH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GH 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 5y: compounded portfolio wealth divided by compounded GH 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…
5y analysis · Full analysis span regression · 6 months rolling