-53.6%
BSX vs MDT
+20.2%
-73.9%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | MDT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | +6.1% | -0.8% | +0.7% |
| 7D | +8.0% | +10.7% | -2.8% | +0.1% |
| 30D | +8.1% | +19.3% | -11.2% | -5.4% |
| 3M | -6.7% | +22.8% | -29.4% | -20.1% |
| 6M | -19.4% | +36.4% | -55.8% | -36.2% |
| YTD | -51.9% | +12.1% | -64.0% | -56.5% |
| 1Y | -53.6% | +19.9% | -73.6% | -58.7% |
| All | -53.6% | +20.2% | -73.9% | -58.7% |
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