+7.9%
COPX vs BRKR
+46.4%
-38.5%
-21.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BRKR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -0.2% | +0.2% | 0.0% |
| 7D | -2.3% | -8.7% | +6.3% | -0.4% |
| 30D | +0.3% | -9.9% | +10.1% | +2.5% |
| 3M | +6.8% | -3.1% | +9.9% | +2.9% |
| 6M | +7.9% | +45.5% | -37.5% | -18.5% |
| All | +7.9% | +46.4% | -38.5% | -18.5% |
Cumulative growth
Daily Returns
Daily percentage return beside BRKR.
Daily Out/Under-Performance
Portfolio return minus BRKR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BRKR 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 BRKR 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