-2.4%
PLTR vs BIIB
+56.8%
-59.2%
-44.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.1% | +1.2% | -3.3% | -2.1% |
| 7D | +4.7% | +2.0% | +2.7% | +4.7% |
| 30D | -16.4% | +8.8% | -25.2% | -16.1% |
| 3M | -6.2% | +20.3% | -26.5% | -5.3% |
| 6M | +29.2% | +23.9% | +5.3% | +31.1% |
| YTD | -5.5% | +44.0% | -49.5% | -2.0% |
| 1Y | -2.4% | +53.8% | -56.2% | +0.2% |
| All | -2.4% | +56.8% | -59.2% | +0.2% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling