+19.9%
AAPL vs PDD
-18.3%
+38.3%
-12.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | PDD | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.4% | -3.0% | +5.5% | +2.7% |
| 7D | +3.7% | -1.4% | +5.1% | +3.7% |
| 30D | +4.2% | -1.0% | +5.2% | +4.2% |
| 3M | +12.0% | -12.3% | +24.3% | +13.9% |
| All | +19.9% | -18.3% | +38.3% | +18.5% |
Cumulative growth
Daily Returns
Daily percentage return beside PDD.
Daily Out/Under-Performance
Portfolio return minus PDD return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PDD 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 PDD 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