+27.3%
AMGN vs PDD
-3.9%
+31.2%
-5.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | PDD | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | +0.7% | -2.3% | -1.6% |
| 7D | +1.1% | -4.1% | +5.2% | +1.4% |
| 30D | +7.8% | -9.6% | +17.4% | +8.4% |
| 3M | +27.3% | -4.3% | +31.5% | +28.0% |
| All | +27.3% | -3.9% | +31.2% | +28.0% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling