+2.4%
SPGI vs LYB
-4.0%
+6.4%
-11.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | LYB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.2% | +1.7% | -4.9% | -3.0% |
| 7D | -2.5% | -0.9% | -1.6% | -2.6% |
| 30D | +5.4% | +9.5% | -4.1% | +6.5% |
| 3M | +9.0% | +1.3% | +7.8% | +9.2% |
| All | +2.4% | -4.0% | +6.4% | +4.1% |
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