-58.7%
BSX vs GE
+14.8%
-73.5%
-59.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | GE | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.1% | -0.4% | -3.7% | -4.1% |
| 7D | -8.2% | -2.8% | -5.4% | -8.1% |
| 30D | -15.8% | -11.9% | -3.9% | -15.5% |
| 3M | -10.8% | +1.8% | -12.7% | -11.2% |
| 6M | -38.4% | -0.6% | -37.8% | -39.0% |
| YTD | -54.8% | +5.5% | -60.3% | -55.2% |
| All | -58.7% | +14.8% | -73.5% | -58.6% |
Cumulative growth
Daily Returns
Daily percentage return beside GE.
Daily Out/Under-Performance
Portfolio return minus GE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GE 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 GE 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