-25.8%
MPWR vs COPX
+1.4%
-27.2%
-26.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | COPX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | -0.6% | +1.5% | +1.3% |
| 7D | -2.6% | -4.0% | +1.4% | +0.5% |
| 30D | -9.0% | +4.5% | -13.6% | -12.4% |
| 3M | -25.8% | +0.8% | -26.7% | -26.3% |
| All | -25.8% | +1.4% | -27.2% | -26.3% |
Cumulative growth
Daily Returns
Daily percentage return beside COPX.
Daily Out/Under-Performance
Portfolio return minus COPX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COPX 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 3mo: compounded portfolio wealth divided by compounded COPX 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…
3mo analysis · Full analysis span regression · Available span rolling