-75.6%
ASTN vs SPY
+13.0%
-88.6%
-86.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -11.8% | -0.5% | -11.3% | -15.6% |
| 7D | -33.3% | +0.5% | -33.9% | -30.7% |
| 30D | -0.2% | -0.9% | +0.7% | -5.5% |
| 3M | -26.5% | +3.9% | -30.4% | +13.7% |
| 6M | -74.8% | +14.5% | -89.3% | -15.6% |
| All | -75.6% | +13.0% | -88.6% | -25.9% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling