-24.7%
ACI vs NBIX
+20.3%
-45.0%
-37.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NBIX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.2% | -0.2% | +3.5% | +3.2% |
| 7D | -3.7% | +0.4% | -4.1% | -3.7% |
| 30D | +0.6% | -0.2% | +0.8% | +0.6% |
| 3M | -20.3% | -4.0% | -16.3% | -20.7% |
| 6M | -24.7% | +20.6% | -45.2% | -23.9% |
| All | -24.7% | +20.3% | -45.0% | -23.9% |
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