-13.0%
SDEV vs SPY
-5.3%
-7.7%
-88.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -7.6% | -4.4% | -3.2% | +9.1% |
| 7D | -17.0% | -4.7% | -12.3% | +0.5% |
| 30D | -72.4% | -5.9% | -66.5% | -63.4% |
| 3M | -13.0% | -4.5% | -8.4% | +5.6% |
| All | -13.0% | -5.3% | -7.7% | +5.6% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling