+343.3%
SPGI vs GRMN
+628.7%
-285.4%
-39.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | GRMN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | -1.1% | +2.2% | +1.5% |
| 7D | +1.2% | -0.9% | +2.1% | +1.6% |
| 30D | +15.9% | +1.2% | +14.7% | +15.2% |
| 3M | +12.3% | -8.9% | +21.2% | +16.1% |
| 6M | +23.7% | +23.0% | +0.7% | +11.5% |
| YTD | -3.5% | +41.2% | -44.8% | -18.7% |
| 1Y | +0.4% | +47.5% | -47.1% | -17.0% |
| 3Y | +29.9% | +155.8% | -125.9% | -24.5% |
| 5Y | +15.2% | +120.2% | -105.0% | -28.9% |
| All | +343.3% | +628.7% | -285.4% | +59.2% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling