-20.2%
BKNG vs BSX
-59.1%
+38.9%
-30.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BSX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | -4.1% | +4.7% | +0.9% |
| 7D | -10.7% | -8.2% | -2.5% | -10.0% |
| 30D | -18.1% | -15.8% | -2.3% | -17.0% |
| 3M | +8.5% | -10.8% | +19.4% | +9.1% |
| 6M | -0.1% | -38.4% | +38.3% | +2.1% |
| YTD | -18.2% | -54.8% | +36.6% | -14.3% |
| All | -20.2% | -59.1% | +38.9% | -14.9% |
Cumulative growth
Daily Returns
Daily percentage return beside BSX.
Daily Out/Under-Performance
Portfolio return minus BSX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BSX 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 BSX 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