-1.5%
COF vs DUOL
-43.9%
+42.4%
-31.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | DUOL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -2.7% | +2.3% | -0.1% |
| 7D | +1.8% | +5.1% | -3.3% | +1.2% |
| 30D | -0.6% | +14.1% | -14.7% | -2.3% |
| 3M | +20.3% | +41.5% | -21.2% | +14.7% |
| 6M | +13.0% | +60.6% | -47.6% | +5.3% |
| YTD | -8.3% | -12.0% | +3.7% | -8.9% |
| 1Y | -1.5% | -43.4% | +41.9% | +1.1% |
| All | -1.5% | -43.9% | +42.4% | +1.1% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling