+51.3%
ZLAB vs VOO
+2.7%
+48.6%
-12.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | VOO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.9% | -0.4% | -2.5% | -2.4% |
| 7D | +0.6% | +0.1% | +0.5% | +0.5% |
| 30D | +42.8% | +0.1% | +42.7% | +42.7% |
| 3M | +51.3% | +2.0% | +49.3% | +49.4% |
| All | +51.3% | +2.7% | +48.6% | +49.4% |
Cumulative growth
Daily Returns
Daily percentage return beside VOO.
Daily Out/Under-Performance
Portfolio return minus VOO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VOO 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 3mo: compounded portfolio wealth divided by compounded VOO 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…
3mo analysis · Full analysis span regression · Available span rolling