-2.8%
IEF vs DUOL
+45.2%
-48.0%
-3.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | DUOL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -5.2% | +5.1% | -0.1% |
| 7D | +0.1% | -7.8% | +7.9% | +0.1% |
| 30D | -0.7% | +11.8% | -12.6% | -0.8% |
| 3M | -0.4% | +24.1% | -24.5% | -0.5% |
| All | -2.8% | +45.2% | -48.0% | -2.8% |
Cumulative growth
Daily Returns
Daily percentage return beside DUOL.
Daily Out/Under-Performance
Portfolio return minus DUOL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DUOL 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 6mo: compounded portfolio wealth divided by compounded DUOL 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…
6mo analysis · Full analysis span regression · 6 months rolling