-23.2%
NRG vs LYB
-0.9%
-22.3%
-35.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | LYB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.6% | -0.9% | +2.6% | +1.5% |
| 7D | -4.7% | +0.3% | -4.9% | -4.6% |
| 30D | -6.0% | +2.5% | -8.4% | -5.7% |
| 3M | -8.0% | +1.4% | -9.3% | -7.2% |
| 6M | -23.2% | -3.5% | -19.7% | -21.7% |
| All | -23.2% | -0.9% | -22.3% | -21.7% |
Cumulative growth
Daily Returns
Daily percentage return beside LYB.
Daily Out/Under-Performance
Portfolio return minus LYB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × LYB 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 LYB 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