-7.1%
COHR vs BHP
-2.0%
-5.0%
-25.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | BHP | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.2% | -0.2% | +4.4% | +4.3% |
| 7D | +8.3% | -3.6% | +12.0% | +10.6% |
| 30D | -14.1% | -1.2% | -12.9% | -13.7% |
| All | -7.1% | -2.0% | -5.0% | -6.6% |
Cumulative growth
Daily Returns
Daily percentage return beside BHP.
Daily Out/Under-Performance
Portfolio return minus BHP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BHP 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 1mo: compounded portfolio wealth divided by compounded BHP 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…
1mo analysis · Full analysis span regression · Available span rolling