-55.4%
BSX vs IT
-24.5%
-31.0%
-60.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | IT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | -4.6% | +6.4% | +2.2% |
| 7D | +2.0% | -6.0% | +8.1% | +2.6% |
| 30D | +0.1% | 0.0% | +0.1% | -0.1% |
| 3M | -2.1% | +13.1% | -15.2% | -4.9% |
| 6M | -33.8% | +11.7% | -45.5% | -35.8% |
| YTD | -49.9% | -26.1% | -23.8% | -50.0% |
| 1Y | -55.4% | -21.3% | -34.2% | -56.3% |
| All | -55.4% | -24.5% | -31.0% | -56.3% |
Cumulative growth
Daily Returns
Daily percentage return beside IT.
Daily Out/Under-Performance
Portfolio return minus IT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IT 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 IT 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