-91.7%
ZTG vs VOO
-1.9%
-89.8%
-93.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | VOO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | -0.6% | +1.1% | +8.0% |
| 7D | +13.2% | -2.0% | +15.2% | +49.1% |
| 30D | -91.7% | -1.7% | -90.0% | -87.5% |
| All | -91.7% | -1.9% | -89.8% | -86.9% |
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 1mo: 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…
1mo analysis · Full analysis span regression · Available span rolling