-21.0%
BSX vs CLBK
+52.3%
-73.4%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | CLBK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.1% | +0.5% | -4.7% | -4.1% |
| 7D | -8.2% | -1.4% | -6.8% | -8.2% |
| 30D | -15.8% | +4.5% | -20.3% | -15.9% |
| 3M | -10.8% | +22.8% | -33.6% | -11.4% |
| 6M | -38.4% | +43.4% | -81.8% | -38.8% |
| YTD | -54.8% | +64.1% | -118.9% | -55.5% |
| 1Y | -59.0% | +67.6% | -126.6% | -59.8% |
| All | -21.0% | +52.3% | -73.4% | -24.3% |
Cumulative growth
Daily Returns
Daily percentage return beside CLBK.
Daily Out/Under-Performance
Portfolio return minus CLBK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CLBK 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 3y: compounded portfolio wealth divided by compounded CLBK 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…
3y analysis · Full analysis span regression · 6 months rolling