+39.6%
NBIX vs BIYA
-99.8%
+139.3%
-24.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.2% | -2.2% | +2.0% | -0.2% |
| 7D | +0.4% | -1.8% | +2.1% | +0.4% |
| 30D | -0.2% | -17.5% | +17.3% | -0.1% |
| 3M | -4.0% | -78.0% | +74.0% | -3.6% |
| 6M | +20.6% | -89.5% | +110.1% | +21.1% |
| YTD | +10.1% | -94.3% | +104.4% | +10.8% |
| 1Y | +8.8% | -98.6% | +107.4% | +13.3% |
| All | +39.6% | -99.8% | +139.3% | +49.2% |
Cumulative growth
Daily Returns
Daily percentage return beside BIYA.
Daily Out/Under-Performance
Portfolio return minus BIYA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIYA 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 5y: compounded portfolio wealth divided by compounded BIYA 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…
5y analysis · Full analysis span regression · 6 months rolling