+227.7%
COST vs JEPI
+93.8%
+133.9%
-31.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | JEPI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.3% | +0.7% | -0.4% | -0.5% |
| 7D | -1.2% | -1.0% | -0.2% | -0.1% |
| 30D | -4.7% | -1.4% | -3.3% | -3.2% |
| 3M | -7.1% | +3.5% | -10.7% | -10.6% |
| 6M | -8.5% | +1.9% | -10.5% | -10.6% |
| YTD | +5.4% | +4.4% | +0.9% | +0.1% |
| 1Y | -5.6% | +7.2% | -12.8% | -13.1% |
| 3Y | +68.5% | +29.8% | +38.7% | +21.9% |
| 5Y | +105.2% | +41.7% | +63.5% | +35.1% |
| All | +227.7% | +93.8% | +133.9% | +63.9% |
Cumulative growth
Daily Returns
Daily percentage return beside JEPI.
Daily Out/Under-Performance
Portfolio return minus JEPI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × JEPI 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 JEPI 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