-11.8%
BSX vs TER
-28.9%
+17.0%
-20.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | TER | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.0% | +8.3% | -7.3% | +1.6% |
| 7D | -1.5% | +5.9% | -7.4% | -1.4% |
| 30D | +2.9% | -30.8% | +33.7% | -2.3% |
| 3M | -11.8% | -29.9% | +18.1% | -15.9% |
| All | -11.8% | -28.9% | +17.0% | -15.9% |
Cumulative growth
Daily Returns
Daily percentage return beside TER.
Daily Out/Under-Performance
Portfolio return minus TER return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TER 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 TER 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