+58.0%
GSC vs SPY
+78.1%
-20.1%
-26.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -0.4% | +0.3% | +0.3% |
| 7D | +1.5% | +2.6% | -1.1% | -1.3% |
| 30D | +3.0% | -2.0% | +4.9% | +5.3% |
| 3M | -9.4% | -2.8% | -6.6% | -6.5% |
| 6M | +3.0% | +2.1% | +0.8% | +0.6% |
| YTD | +15.0% | +11.5% | +3.5% | +2.0% |
| 1Y | +19.7% | +13.5% | +6.3% | +4.3% |
| 3Y | +58.0% | +77.7% | -19.7% | -21.7% |
| All | +58.0% | +78.1% | -20.1% | -21.7% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling