-55.4%
BSX vs MDT
+5.4%
-60.8%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | MDT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | +1.1% | +0.7% | +1.0% |
| 7D | +2.0% | +3.2% | -1.2% | -0.4% |
| 30D | +0.1% | +9.5% | -9.4% | -6.4% |
| 3M | -2.1% | +16.0% | -18.1% | -12.5% |
| 6M | -33.8% | +0.2% | -34.0% | -35.8% |
| YTD | -49.9% | -0.3% | -49.6% | -50.7% |
| 1Y | -55.4% | +4.7% | -60.2% | -57.3% |
| All | -55.4% | +5.4% | -60.8% | -57.3% |
Cumulative growth
Daily Returns
Daily percentage return beside MDT.
Daily Out/Under-Performance
Portfolio return minus MDT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDT 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 1y: compounded portfolio wealth divided by compounded MDT 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…
1y analysis · Full analysis span regression · 6 months rolling