+76.6%
ALTY vs SPY
+308.5%
-231.9%
-51.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | -0.4% | -0.5% | -0.6% |
| 7D | +0.6% | +3.3% | -2.7% | -1.4% |
| 30D | -0.6% | -2.7% | +2.1% | +1.0% |
| 3M | -4.2% | -1.7% | -2.4% | -3.2% |
| 6M | -2.7% | +3.1% | -5.8% | -4.8% |
| YTD | +3.6% | +11.9% | -8.3% | -3.8% |
| 1Y | +4.4% | +12.0% | -7.6% | -3.1% |
| 3Y | +37.2% | +78.2% | -41.0% | -7.0% |
| 5Y | +25.2% | +73.2% | -48.0% | -14.5% |
| All | +76.6% | +308.5% | -231.9% | -32.5% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling