-52.3%
ASTN vs SPY
+12.4%
-64.7%
-86.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -16.7% | +1.3% | -18.0% | -7.3% |
| 7D | -21.5% | -0.9% | -20.6% | -17.2% |
| 30D | +37.6% | -2.4% | +40.0% | +33.9% |
| 3M | +97.3% | -1.2% | +98.4% | +117.0% |
| 6M | -25.4% | +3.3% | -28.7% | +36.8% |
| All | -52.3% | +12.4% | -64.7% | +63.6% |
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