+51.8%
BDX vs IBB
+28.3%
+23.5%
-7.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | IBB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.9% | +0.4% | +0.5% | +0.8% |
| 7D | +2.5% | -1.4% | +3.9% | +2.9% |
| 30D | +13.6% | +6.8% | +6.8% | +10.8% |
| 3M | +18.9% | +9.2% | +9.7% | +14.7% |
| 6M | +51.8% | +28.3% | +23.5% | +37.8% |
| All | +51.8% | +28.3% | +23.5% | +37.8% |
Cumulative growth
Daily Returns
Daily percentage return beside IBB.
Daily Out/Under-Performance
Portfolio return minus IBB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBB 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 IBB 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