-53.6%
BSX vs NXT
+10.5%
-64.1%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | NXT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | +11.1% | -5.8% | +5.4% |
| 7D | +8.0% | +30.0% | -22.0% | +8.3% |
| 30D | +8.1% | +28.6% | -20.5% | +8.4% |
| 3M | -6.7% | +8.4% | -15.1% | -6.7% |
| 6M | -19.4% | -8.7% | -10.7% | -20.5% |
| YTD | -51.9% | +22.5% | -74.4% | -51.8% |
| 1Y | -53.6% | +6.9% | -60.5% | -53.7% |
| All | -53.6% | +10.5% | -64.1% | -53.7% |
Cumulative growth
Daily Returns
Daily percentage return beside NXT.
Daily Out/Under-Performance
Portfolio return minus NXT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NXT 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 NXT 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