-74.6%
SSTK vs SPY
+18.1%
-92.7%
-79.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.2% | +0.9% | -1.1% | -1.3% |
| 7D | -12.2% | -0.8% | -11.4% | -11.3% |
| 30D | -10.6% | -1.1% | -9.6% | -9.3% |
| 3M | -65.2% | +3.9% | -69.0% | -66.4% |
| 6M | -68.3% | +13.6% | -81.9% | -72.7% |
| YTD | -72.3% | +12.7% | -85.0% | -75.8% |
| 1Y | -74.6% | +17.5% | -92.1% | -80.0% |
| All | -74.6% | +18.1% | -92.7% | -80.0% |
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 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