-38.5%
CBRS vs AMGN
+15.3%
-53.8%
-45.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | AMGN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.5% | -2.2% | -0.2% | -3.0% |
| 7D | +0.5% | -13.9% | +14.4% | -3.7% |
| 30D | -18.5% | -7.1% | -11.4% | -18.5% |
| 3M | -19.4% | +13.9% | -33.3% | -4.5% |
| All | -38.5% | +15.3% | -53.8% | -26.5% |
Cumulative growth
Daily Returns
Daily percentage return beside AMGN.
Daily Out/Under-Performance
Portfolio return minus AMGN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMGN 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 3y: compounded portfolio wealth divided by compounded AMGN 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…
3y analysis · Full analysis span regression · Available span rolling