-37.0%
PDD vs BBY
+22.1%
-59.1%
-46.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.4% | -1.5% | 0.0% | -1.3% |
| 7D | -4.4% | +1.2% | -5.6% | -4.5% |
| 30D | -15.5% | +6.8% | -22.3% | -15.8% |
| 3M | -4.1% | +18.7% | -22.8% | -5.1% |
| 6M | -23.4% | +37.3% | -60.7% | -24.9% |
| YTD | -30.7% | +35.3% | -66.0% | -31.7% |
| All | -37.0% | +22.1% | -59.1% | -35.6% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling