-7.7%
PDD vs IBB
+9.4%
-17.1%
-18.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | IBB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.2% | -5.0% | +7.2% | +3.6% |
| 7D | +5.9% | -3.6% | +9.5% | +6.7% |
| 30D | +7.1% | +3.4% | +3.7% | +4.4% |
| 3M | -7.7% | +9.5% | -17.2% | -12.9% |
| All | -7.7% | +9.4% | -17.1% | -12.9% |
Cumulative growth
Daily Returns
Daily percentage return beside IBB.
Daily Out/Under-Performance
Portfolio return minus IBB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBB 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 IBB 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