+79.7%
SPY vs ZETA
+280.9%
-201.2%
-18.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | ZETA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -4.1% | +3.7% | 0.0% |
| 7D | +0.1% | +2.7% | -2.5% | -0.2% |
| 30D | +0.1% | +15.8% | -15.8% | -1.5% |
| 3M | +2.0% | +35.4% | -33.4% | -1.4% |
| 6M | +13.0% | +67.1% | -54.1% | +6.5% |
| YTD | +13.5% | +54.1% | -40.5% | +7.4% |
| 1Y | +20.0% | +67.8% | -47.9% | +11.8% |
| All | +79.7% | +280.9% | -201.2% | +40.8% |
Cumulative growth
Daily Returns
Daily percentage return beside ZETA.
Daily Out/Under-Performance
Portfolio return minus ZETA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZETA 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 ZETA 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