-53.6%
BSX vs DUK
+7.9%
-61.5%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | DUK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | +2.4% | +2.9% | +4.5% |
| 7D | +8.0% | +4.9% | +3.1% | +6.5% |
| 30D | +8.1% | +13.8% | -5.8% | +4.6% |
| 3M | -6.7% | +5.2% | -11.9% | -8.0% |
| 6M | -19.4% | +3.5% | -22.9% | -20.7% |
| YTD | -51.9% | +13.5% | -65.4% | -54.3% |
| 1Y | -53.6% | +8.3% | -62.0% | -55.2% |
| All | -53.6% | +7.9% | -61.5% | -55.2% |
Cumulative growth
Daily Returns
Daily percentage return beside DUK.
Daily Out/Under-Performance
Portfolio return minus DUK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DUK 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 DUK 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