+1.8%
CMCSA vs IEF
-1.9%
+3.7%
-33.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | IEF | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.0% | +0.5% | +4.4% | +4.3% |
| 7D | +15.2% | +0.9% | +14.3% | +14.0% |
| 30D | +17.0% | +3.1% | +13.9% | +13.5% |
| 3M | +1.2% | -1.4% | +2.6% | +2.2% |
| 6M | -5.5% | -1.6% | -3.9% | -4.5% |
| YTD | -6.5% | -2.1% | -4.4% | -5.6% |
| 1Y | +1.8% | -2.0% | +3.8% | +2.7% |
| All | +1.8% | -1.9% | +3.7% | +2.7% |
Cumulative growth
Daily Returns
Daily percentage return beside IEF.
Daily Out/Under-Performance
Portfolio return minus IEF return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IEF 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 1y: compounded portfolio wealth divided by compounded IEF 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…
1y analysis · Full analysis span regression · 6 months rolling