-15.4%
BSX vs CLF
+18.4%
-33.8%
-28.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CLF | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.0% | +2.2% | -1.2% | +1.0% |
| 7D | -1.5% | +2.3% | -3.8% | -1.5% |
| 30D | +2.9% | +1.9% | +1.0% | +2.5% |
| 3M | -11.8% | +5.9% | -17.7% | -12.3% |
| 6M | -15.4% | +16.9% | -32.3% | -15.8% |
| All | -15.4% | +18.4% | -33.8% | -15.8% |
Cumulative growth
Daily Returns
Daily percentage return beside CLF.
Daily Out/Under-Performance
Portfolio return minus CLF return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CLF 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 CLF 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