-33.9%
GPI vs SPY
+11.8%
-45.6%
-47.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.8% | -0.4% | -4.4% | -4.7% |
| 7D | -3.5% | +3.3% | -6.7% | -4.6% |
| 30D | +11.1% | -2.7% | +13.8% | +12.0% |
| 3M | -3.1% | -1.7% | -1.4% | -2.7% |
| 6M | -23.2% | +3.1% | -26.3% | -24.5% |
| YTD | -34.2% | +11.9% | -46.1% | -38.4% |
| 1Y | -33.9% | +12.0% | -45.9% | -37.8% |
| All | -33.9% | +11.8% | -45.6% | -37.8% |
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