-37.6%
ZS vs IBB
+29.7%
-67.3%
-61.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | IBB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -0.4% | 0.0% | -0.3% |
| 7D | -2.6% | -0.5% | -2.1% | -2.5% |
| 30D | -12.8% | +4.6% | -17.4% | -13.2% |
| 3M | +2.3% | +6.8% | -4.5% | +1.6% |
| 6M | +26.3% | +23.1% | +3.2% | +25.5% |
| YTD | -14.4% | +26.0% | -40.5% | -16.5% |
| 1Y | -37.6% | +30.4% | -68.0% | -40.1% |
| All | -37.6% | +29.7% | -67.3% | -40.1% |
Cumulative growth
Daily Returns
Daily percentage return beside IBB.
Daily Out/Under-Performance
Portfolio return minus IBB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBB 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 IBB 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