-37.5%
BSX vs AMCR
+4.6%
-42.1%
-40.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AMCR | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | -2.7% | +2.7% | +0.5% |
| 7D | -7.0% | -6.3% | -0.8% | -5.9% |
| 30D | -10.9% | -7.1% | -3.8% | -9.7% |
| 3M | -8.2% | +12.7% | -20.8% | -9.2% |
| 6M | -37.5% | +5.2% | -42.6% | -37.2% |
| All | -37.5% | +4.6% | -42.1% | -37.2% |
Cumulative growth
Daily Returns
Daily percentage return beside AMCR.
Daily Out/Under-Performance
Portfolio return minus AMCR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMCR 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 6mo: compounded portfolio wealth divided by compounded AMCR 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…
6mo analysis · Full analysis span regression · 6 months rolling