+15.8%
RDDT vs BIIB
+14.8%
+1.0%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.1% | +2.2% | +3.8% | +5.7% |
| 7D | -0.4% | -4.0% | +3.6% | +0.2% |
| 30D | -0.5% | +5.7% | -6.2% | -1.0% |
| 3M | -9.8% | +10.9% | -20.7% | -11.2% |
| 6M | +15.8% | +14.3% | +1.5% | +12.9% |
| All | +15.8% | +14.8% | +1.0% | +12.9% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling