-53.1%
SPCH vs GRMN
+13.7%
-66.8%
-75.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | GRMN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -7.6% | -1.3% | -6.4% | -7.3% |
| 7D | +8.8% | -1.4% | +10.2% | +9.2% |
| 30D | +9.1% | -13.1% | +22.2% | +13.1% |
| All | -53.1% | +13.7% | -66.8% | -47.2% |
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 5y: 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…
5y analysis · Full analysis span regression · Available span rolling