+45.8%
DUOL vs AEIS
+1.6%
+44.2%
-13.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AEIS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.2% | +2.8% | -8.0% | -4.6% |
| 7D | -7.8% | +8.1% | -15.9% | -6.0% |
| 30D | +11.8% | -11.1% | +23.0% | +9.6% |
| 3M | +24.1% | -5.6% | +29.7% | +23.8% |
| All | +45.8% | +1.6% | +44.2% | +43.0% |
Cumulative growth
Daily Returns
Daily percentage return beside AEIS.
Daily Out/Under-Performance
Portfolio return minus AEIS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AEIS 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 AEIS 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