-4.0%
NBIX vs NWSA
+9.9%
-13.8%
-18.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | NWSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.2% | +0.2% | -0.4% | -0.2% |
| 7D | +0.4% | -2.8% | +3.2% | +0.6% |
| 30D | -0.2% | +3.0% | -3.2% | -0.4% |
| 3M | -4.0% | +12.3% | -16.3% | -7.4% |
| All | -4.0% | +9.9% | -13.8% | -7.4% |
Cumulative growth
Daily Returns
Daily percentage return beside NWSA.
Daily Out/Under-Performance
Portfolio return minus NWSA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NWSA 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 3mo: compounded portfolio wealth divided by compounded NWSA 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…
3mo analysis · Full analysis span regression · Available span rolling