-53.6%
BSX vs SPGI
+3.2%
-56.8%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPGI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | +3.4% | +2.0% | +4.5% |
| 7D | +8.0% | +7.2% | +0.8% | +6.3% |
| 30D | +8.1% | +23.2% | -15.2% | +3.5% |
| 3M | -6.7% | +17.0% | -23.7% | -9.9% |
| 6M | -19.4% | +20.4% | -39.8% | -22.6% |
| YTD | -51.9% | -1.9% | -50.0% | -54.3% |
| 1Y | -53.6% | +2.9% | -56.5% | -57.3% |
| All | -53.6% | +3.2% | -56.8% | -57.3% |
Cumulative growth
Daily Returns
Daily percentage return beside SPGI.
Daily Out/Under-Performance
Portfolio return minus SPGI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPGI 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 SPGI 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