+20.4%
NXT vs BIIB
+50.7%
-30.3%
-48.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | +2.2% | -3.5% | -1.5% |
| 7D | -2.6% | -4.0% | +1.5% | -2.2% |
| 30D | -22.4% | +5.7% | -28.1% | -22.8% |
| 3M | -27.3% | +10.9% | -38.2% | -28.7% |
| 6M | -28.5% | +14.3% | -42.8% | -30.6% |
| YTD | -6.6% | +22.4% | -29.0% | -10.7% |
| 1Y | +20.4% | +51.1% | -30.7% | +14.8% |
| All | +20.4% | +50.7% | -30.3% | +14.8% |
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