-59.0%
BSX vs STM
+96.2%
-155.2%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | STM | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.1% | -1.6% | -2.6% | -4.2% |
| 7D | -8.2% | -1.1% | -7.1% | -8.2% |
| 30D | -15.8% | -7.8% | -8.0% | -16.1% |
| 3M | -10.8% | -28.2% | +17.4% | -12.2% |
| 6M | -38.4% | +52.0% | -90.4% | -38.7% |
| YTD | -54.8% | +96.4% | -151.2% | -54.2% |
| 1Y | -59.0% | +98.8% | -157.9% | -58.6% |
| All | -59.0% | +96.2% | -155.2% | -58.6% |
Cumulative growth
Daily Returns
Daily percentage return beside STM.
Daily Out/Under-Performance
Portfolio return minus STM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × STM 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 STM 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