+71.4%
BTI vs NBIX
+219.9%
-148.4%
-56.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | NBIX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.7% | -0.2% | +0.9% | +0.7% |
| 7D | -0.2% | +0.4% | -0.6% | -0.2% |
| 30D | -1.1% | -0.2% | -0.9% | -1.1% |
| 3M | -8.8% | -4.0% | -4.8% | -8.6% |
| 6M | -4.0% | +20.6% | -24.5% | -5.5% |
| YTD | +0.4% | +10.1% | -9.8% | -0.6% |
| 1Y | +1.9% | +8.8% | -6.9% | +0.9% |
| 3Y | +108.5% | +42.5% | +66.0% | +100.1% |
| 5Y | +118.5% | +61.5% | +57.0% | +106.4% |
| All | +71.4% | +219.9% | -148.4% | +54.4% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling