-55.4%
BSX vs CB
+22.7%
-78.2%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | -1.9% | +3.7% | +1.8% |
| 7D | +2.0% | +0.5% | +1.6% | +2.0% |
| 30D | +0.1% | -3.1% | +3.2% | +0.3% |
| 3M | -2.1% | +9.0% | -11.1% | -1.6% |
| 6M | -33.8% | +2.9% | -36.7% | -33.9% |
| YTD | -49.9% | +10.1% | -60.0% | -48.2% |
| 1Y | -55.4% | +22.8% | -78.2% | -55.9% |
| All | -55.4% | +22.7% | -78.2% | -55.9% |
Cumulative growth
Daily Returns
Daily percentage return beside CB.
Daily Out/Under-Performance
Portfolio return minus CB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CB 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 CB 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