-10.9%
BSX vs BTI
-5.2%
-5.7%
-13.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | BTI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.9% | -0.4% | -5.5% | -6.1% |
| 7D | -6.4% | -1.4% | -5.1% | -7.3% |
| All | -10.9% | -5.2% | -5.7% | -12.7% |
Cumulative growth
Daily Returns
Daily percentage return beside BTI.
Daily Out/Under-Performance
Portfolio return minus BTI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BTI 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 1mo: compounded portfolio wealth divided by compounded BTI 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…
1mo analysis · Full analysis span regression · Available span rolling