-53.6%
BSX vs MKSI
+40.1%
-93.7%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | MKSI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | -5.0% | +10.3% | +5.0% |
| 7D | +8.0% | -10.7% | +18.7% | +7.4% |
| 30D | +8.1% | -30.5% | +38.6% | +6.7% |
| 3M | -6.7% | -39.2% | +32.5% | -8.0% |
| 6M | -19.4% | -33.0% | +13.6% | -23.3% |
| YTD | -51.9% | +22.3% | -74.3% | -54.9% |
| 1Y | -53.6% | +42.7% | -96.3% | -56.4% |
| All | -53.6% | +40.1% | -93.7% | -56.4% |
Cumulative growth
Daily Returns
Daily percentage return beside MKSI.
Daily Out/Under-Performance
Portfolio return minus MKSI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MKSI 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 MKSI 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