-27.8%
ATTO vs SPY
-2.2%
-25.6%
-46.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.5% | -0.4% | -5.1% | -5.0% |
| 7D | +5.4% | +3.3% | +2.1% | +0.8% |
| 30D | +7.4% | -2.7% | +10.1% | +11.3% |
| 3M | -12.5% | -1.7% | -10.7% | -9.4% |
| All | -27.8% | -2.2% | -25.6% | -25.8% |
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 · Available span rolling