-8.4%
AMGN vs ELAN
+0.7%
-9.1%
-15.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ELAN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.3% | +1.4% | -2.7% | -2.0% |
| 7D | -13.7% | -5.4% | -8.3% | -11.2% |
| 30D | -8.8% | +4.7% | -13.5% | -10.9% |
| All | -8.4% | +0.7% | -9.1% | -9.3% |
Cumulative growth
Daily Returns
Daily percentage return beside ELAN.
Daily Out/Under-Performance
Portfolio return minus ELAN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ELAN 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 1mo: compounded portfolio wealth divided by compounded ELAN 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…
1mo analysis · Full analysis span regression · Available span rolling