-53.6%
BSX vs DIA
+15.0%
-68.6%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | DIA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | +3.1% | +2.2% | +4.2% |
| 7D | +8.0% | +1.6% | +6.4% | +7.2% |
| 30D | +8.1% | +4.1% | +3.9% | +6.6% |
| 3M | -6.7% | -1.0% | -5.6% | -6.8% |
| 6M | -19.4% | +9.7% | -29.1% | -20.9% |
| YTD | -51.9% | +12.2% | -64.1% | -54.1% |
| 1Y | -53.6% | +14.9% | -68.5% | -56.7% |
| All | -53.6% | +15.0% | -68.6% | -56.7% |
Cumulative growth
Daily Returns
Daily percentage return beside DIA.
Daily Out/Under-Performance
Portfolio return minus DIA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DIA 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 DIA 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