-53.6%
BSX vs BIYA
-98.4%
+44.7%
-60.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.3% | -3.3% | +8.6% | +5.3% |
| 7D | +8.0% | -4.0% | +12.0% | +8.0% |
| 30D | +8.1% | -15.0% | +23.1% | +8.0% |
| 3M | -6.7% | -58.1% | +51.4% | -6.6% |
| 6M | -19.4% | -90.0% | +70.6% | -19.3% |
| YTD | -51.9% | -96.9% | +45.0% | -51.8% |
| 1Y | -53.6% | -98.2% | +44.6% | -53.5% |
| All | -53.6% | -98.4% | +44.7% | -53.5% |
Cumulative growth
Daily Returns
Daily percentage return beside BIYA.
Daily Out/Under-Performance
Portfolio return minus BIYA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIYA 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 BIYA 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