+207.9%
PDD vs BIIB
-35.1%
+243.0%
-87.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.7% | -1.6% | +2.3% | +1.0% |
| 7D | -4.1% | +1.1% | -5.1% | -4.3% |
| 30D | -9.6% | +6.9% | -16.5% | -10.8% |
| 3M | -4.3% | +12.4% | -16.7% | -6.9% |
| 6M | -18.8% | +16.3% | -35.0% | -21.8% |
| YTD | -27.5% | +25.5% | -53.0% | -31.4% |
| 1Y | -33.6% | +57.8% | -91.4% | -40.3% |
| 3Y | -20.4% | -17.3% | -3.1% | -19.6% |
| 5Y | -19.6% | -33.8% | +14.2% | -18.0% |
| All | +207.9% | -35.1% | +243.0% | +212.9% |
Cumulative growth
Daily Returns
Daily percentage return beside BIIB.
Daily Out/Under-Performance
Portfolio return minus BIIB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIIB 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 all: compounded portfolio wealth divided by compounded BIIB 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…
all analysis · Full analysis span regression · 6 months rolling