-16.4%
PDD vs BBY
+42.7%
-59.0%
-53.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.0% | -1.0% | -2.0% | -2.8% |
| 7D | -4.1% | +8.1% | -12.2% | -5.4% |
| 30D | -13.1% | +8.9% | -22.0% | -14.4% |
| 3M | -3.5% | +22.0% | -25.5% | -6.9% |
| 6M | -21.8% | +37.8% | -59.6% | -26.6% |
| YTD | -29.7% | +37.3% | -67.0% | -34.0% |
| 1Y | -36.2% | +21.6% | -57.8% | -38.7% |
| 3Y | -16.4% | +41.5% | -57.9% | -22.4% |
| All | -16.4% | +42.7% | -59.0% | -22.4% |
Cumulative growth
Daily Returns
Daily percentage return beside BBY.
Daily Out/Under-Performance
Portfolio return minus BBY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBY 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 3y: compounded portfolio wealth divided by compounded BBY 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…
3y analysis · Full analysis span regression · 6 months rolling