-87.0%
SUPX vs SPY
+18.1%
-105.2%
-92.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.3% | +0.9% | -6.1% | -6.9% |
| 7D | -4.7% | -0.8% | -3.9% | -3.3% |
| 30D | +9.0% | -1.1% | +10.1% | +11.6% |
| 3M | -19.3% | +3.9% | -23.2% | -23.9% |
| 6M | -21.8% | +13.6% | -35.4% | -31.1% |
| YTD | -50.6% | +12.7% | -63.3% | -57.0% |
| 1Y | -87.0% | +17.5% | -104.5% | -89.4% |
| All | -87.0% | +18.1% | -105.2% | -89.4% |
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