-0.6%
GD vs NBIX
+20.8%
-21.4%
-13.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NBIX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | -0.3% | -0.5% | -0.7% |
| 7D | -3.5% | -1.0% | -2.4% | -3.3% |
| 30D | -9.0% | -5.1% | -4.0% | -8.5% |
| 3M | +5.1% | -4.9% | +10.0% | +5.0% |
| All | -0.6% | +20.8% | -21.4% | -7.5% |
Cumulative growth
Daily Returns
Daily percentage return beside NBIX.
Daily Out/Under-Performance
Portfolio return minus NBIX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NBIX 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 NBIX 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