-53.6%
BSX vs IAU
+2.6%
-56.2%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | IAU | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | +3.7% | +1.7% | +4.9% |
| 7D | +8.0% | -0.3% | +8.3% | +7.9% |
| 30D | +8.1% | -1.9% | +9.9% | +8.1% |
| 3M | -6.7% | -0.4% | -6.2% | -6.6% |
| 6M | -19.4% | -10.1% | -9.3% | -18.5% |
| YTD | -51.9% | -5.9% | -46.0% | -54.9% |
| 1Y | -53.6% | +2.9% | -56.6% | -59.2% |
| All | -53.6% | +2.6% | -56.2% | -59.2% |
Cumulative growth
Daily Returns
Daily percentage return beside IAU.
Daily Out/Under-Performance
Portfolio return minus IAU return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IAU 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 IAU 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