-13.2%
ZBH vs BIYA
-99.8%
+86.5%
-29.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.4% | -0.4% | +0.9% | +0.4% |
| 7D | -4.9% | +2.7% | -7.7% | -4.9% |
| 30D | -3.2% | -16.7% | +13.4% | -3.5% |
| 3M | +5.8% | -74.6% | +80.5% | +6.2% |
| 6M | +2.0% | -85.4% | +87.4% | +5.0% |
| YTD | +5.8% | -94.2% | +100.0% | +8.8% |
| 1Y | -7.9% | -98.6% | +90.6% | -4.9% |
| All | -13.2% | -99.8% | +86.5% | -10.4% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling