-72.3%
ASTN vs SPY
+13.6%
-85.9%
-86.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.5% | -0.4% | -1.1% | -4.2% |
| 7D | -18.9% | +0.1% | -19.0% | -17.5% |
| 30D | +1.1% | +0.1% | +1.1% | +3.9% |
| 3M | +8.3% | +2.0% | +6.3% | +53.6% |
| 6M | -62.2% | +13.0% | -75.2% | +23.6% |
| All | -72.3% | +13.6% | -85.9% | -12.2% |
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