-9.8%
PDD vs UAL
-12.4%
+2.7%
-18.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | UAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.5% | +8.0% | -5.5% | +1.9% |
| 7D | +6.0% | +11.9% | -5.9% | +5.4% |
| 30D | +5.5% | +5.2% | +0.2% | +4.4% |
| 3M | -9.8% | -12.7% | +3.0% | -15.7% |
| All | -9.8% | -12.4% | +2.7% | -15.7% |
Cumulative growth
Daily Returns
Daily percentage return beside UAL.
Daily Out/Under-Performance
Portfolio return minus UAL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × UAL 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 UAL 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