-36.7%
ZS vs BIYA
-98.3%
+61.6%
-64.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.5% | -1.7% | -2.8% | -4.5% |
| 7D | -7.8% | +1.3% | -9.2% | -7.9% |
| 30D | +5.0% | -21.0% | +26.0% | +5.7% |
| 3M | +25.5% | -74.3% | +99.9% | +25.7% |
| 6M | +8.7% | -84.6% | +93.3% | +7.7% |
| YTD | -24.5% | -94.2% | +69.7% | -24.2% |
| 1Y | -36.7% | -98.2% | +61.5% | -34.0% |
| All | -36.7% | -98.3% | +61.6% | -34.0% |
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