+19.6%
COHR vs DAL
+37.9%
-18.2%
-48.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | DAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.1% | -1.5% | +8.6% | +7.8% |
| 7D | +11.0% | +3.4% | +7.6% | +9.1% |
| 30D | -20.4% | -13.6% | -6.8% | -14.8% |
| 3M | -24.9% | +1.2% | -26.1% | -23.4% |
| All | +19.6% | +37.9% | -18.2% | -1.7% |
Cumulative growth
Daily Returns
Daily percentage return beside DAL.
Daily Out/Under-Performance
Portfolio return minus DAL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DAL 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 DAL 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