-100.0%
SDEV vs SPY
+307.0%
-407.0%
-100.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | -0.4% | +0.4% | +0.3% |
| 7D | -20.4% | +2.6% | -23.0% | -22.2% |
| 30D | -21.2% | -2.0% | -19.2% | -19.7% |
| 3M | -22.0% | -2.8% | -19.2% | -20.0% |
| 6M | -56.2% | +2.1% | -58.3% | -56.9% |
| YTD | -97.2% | +11.5% | -108.7% | -97.4% |
| 1Y | -85.8% | +13.5% | -99.3% | -86.7% |
| 3Y | -97.8% | +77.7% | -175.5% | -98.5% |
| 5Y | -100.0% | +72.6% | -172.6% | -100.0% |
| All | -100.0% | +307.0% | -407.0% | -100.0% |
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