+669.0%
GRMN vs SIRI
-10.2%
+679.2%
-54.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SIRI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.2% | +0.9% | +3.3% | +4.1% |
| 7D | +2.4% | +0.6% | +1.9% | +2.3% |
| 30D | -8.5% | +2.5% | -11.0% | -9.0% |
| 3M | +19.5% | +6.6% | +12.8% | +17.8% |
| 6M | +21.2% | +32.9% | -11.7% | +13.9% |
| YTD | +41.0% | +50.5% | -9.4% | +28.7% |
| 1Y | +19.6% | +28.0% | -8.4% | +12.6% |
| 3Y | +183.8% | -22.4% | +206.2% | +182.7% |
| 5Y | +83.0% | -41.3% | +124.3% | +86.4% |
| All | +669.0% | -10.2% | +679.2% | +518.6% |
Cumulative growth
Daily Returns
Daily percentage return beside SIRI.
Daily Out/Under-Performance
Portfolio return minus SIRI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SIRI 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 SIRI 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