-15.4%
BSX vs CP
+9.9%
-25.3%
-28.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CP | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.0% | 0.0% | +1.0% | +1.0% |
| 7D | -1.5% | -0.7% | -0.8% | -1.2% |
| 30D | +2.9% | +9.6% | -6.7% | -0.5% |
| 3M | -11.8% | +2.2% | -14.1% | -12.9% |
| 6M | -15.4% | +11.1% | -26.5% | -16.8% |
| All | -15.4% | +9.9% | -25.3% | -16.8% |
Cumulative growth
Daily Returns
Daily percentage return beside CP.
Daily Out/Under-Performance
Portfolio return minus CP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CP 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 6mo: compounded portfolio wealth divided by compounded CP 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…
6mo analysis · Full analysis span regression · 6 months rolling