+59.5%
ZD vs SPY
+13.0%
+46.6%
-33.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.7% | +1.3% | -0.7% | -0.2% |
| 7D | -9.3% | -0.9% | -8.4% | -8.7% |
| 30D | -10.6% | -2.4% | -8.2% | -9.3% |
| 3M | -3.8% | -1.2% | -2.6% | -3.1% |
| 6M | +22.9% | +3.3% | +19.6% | +21.5% |
| YTD | +46.5% | +12.3% | +34.2% | +37.6% |
| 1Y | +59.5% | +12.4% | +47.1% | +49.9% |
| All | +59.5% | +13.0% | +46.6% | +49.9% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 SPY 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