-6.3%
DUK vs PPG
-2.4%
-4.0%
-9.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | PPG | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.9% | -2.0% | +1.1% | -0.7% |
| 7D | -1.7% | -5.1% | +3.5% | -1.3% |
| 30D | -2.2% | -9.6% | +7.3% | -1.5% |
| 3M | -3.7% | -6.4% | +2.7% | -3.1% |
| 6M | -6.3% | +0.5% | -6.9% | -6.1% |
| All | -6.3% | -2.4% | -4.0% | -6.1% |
Cumulative growth
Daily Returns
Daily percentage return beside PPG.
Daily Out/Under-Performance
Portfolio return minus PPG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PPG 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 PPG 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