-3.6%
SSPC vs GRMN
+15.1%
-18.7%
-61.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | GRMN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -7.3% | -0.5% | -6.8% | -7.4% |
| 7D | -15.5% | +0.2% | -15.7% | -15.5% |
| 30D | -31.1% | -11.3% | -19.8% | -33.1% |
| All | -3.6% | +15.1% | -18.7% | -13.0% |
Cumulative growth
Daily Returns
Daily percentage return beside GRMN.
Daily Out/Under-Performance
Portfolio return minus GRMN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GRMN 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 GRMN 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 · Available span rolling