+117.7%
AMC vs NBIX
+20.8%
+96.9%
-39.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NBIX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.9% | 0.0% | -3.9% | -3.9% |
| 7D | -6.8% | -1.7% | -5.1% | -6.7% |
| 30D | +1.7% | -5.9% | +7.6% | +2.7% |
| 3M | +26.8% | -6.1% | +32.9% | +26.5% |
| 6M | +117.7% | +19.4% | +98.3% | +86.3% |
| All | +117.7% | +20.8% | +96.9% | +86.3% |
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