-37.6%
PDD vs BMRN
+18.4%
-56.0%
-46.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.0% | +1.7% | -2.7% | -1.3% |
| 7D | -4.6% | -1.4% | -3.3% | -4.3% |
| 30D | -14.0% | -5.8% | -8.2% | -12.9% |
| 3M | -4.9% | +16.6% | -21.5% | -7.8% |
| 6M | -25.8% | +7.6% | -33.4% | -27.1% |
| YTD | -31.4% | +10.2% | -41.6% | -33.0% |
| 1Y | -37.6% | +20.2% | -57.8% | -40.3% |
| All | -37.6% | +18.4% | -56.0% | -40.3% |
Cumulative growth
Daily Returns
Daily percentage return beside BMRN.
Daily Out/Under-Performance
Portfolio return minus BMRN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BMRN 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 BMRN 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