-35.3%
GRFS vs SPY
+312.9%
-348.2%
-77.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | +0.3% | -0.7% | -0.6% |
| 7D | +4.1% | -2.7% | +6.8% | +6.1% |
| 30D | +12.4% | -5.4% | +17.8% | +17.0% |
| 3M | +7.7% | -4.1% | +11.8% | +10.9% |
| 6M | +1.6% | +0.7% | +0.9% | +0.7% |
| YTD | -8.6% | +8.7% | -17.3% | -14.2% |
| 1Y | +2.2% | +10.9% | -8.7% | -5.5% |
| 3Y | -5.2% | +75.0% | -80.2% | -37.3% |
| 5Y | -28.9% | +67.8% | -96.7% | -51.8% |
| All | -35.3% | +312.9% | -348.2% | -79.9% |
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