-7.6%
BSX vs TW
+1.1%
-8.7%
-13.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | TW | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.9% | -3.0% | -2.9% | -5.6% |
| 7D | -6.4% | -3.5% | -3.0% | -6.1% |
| 30D | -8.8% | +0.5% | -9.3% | -8.9% |
| 3M | -7.6% | +4.9% | -12.6% | -9.0% |
| All | -7.6% | +1.1% | -8.7% | -9.0% |
Cumulative growth
Daily Returns
Daily percentage return beside TW.
Daily Out/Under-Performance
Portfolio return minus TW return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TW 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 3mo: compounded portfolio wealth divided by compounded TW 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…
3mo analysis · Full analysis span regression · Available span rolling