-13.3%
BSX vs MPWR
-9.2%
-4.1%
-20.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MPWR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.2% | +5.2% | -9.4% | -3.7% |
| 7D | +1.8% | -1.7% | +3.6% | +1.8% |
| 30D | +2.8% | -16.5% | +19.3% | +1.9% |
| 3M | -13.3% | -12.3% | -1.0% | -13.5% |
| All | -13.3% | -9.2% | -4.1% | -13.5% |
Cumulative growth
Daily Returns
Daily percentage return beside MPWR.
Daily Out/Under-Performance
Portfolio return minus MPWR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MPWR 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 MPWR 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