-7.1%
AMGN vs BKR
-7.5%
+0.4%
-13.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | BKR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | -6.7% | +4.4% | -1.6% |
| 7D | -13.9% | -6.7% | -7.2% | -13.3% |
| 30D | -7.1% | -8.3% | +1.2% | -6.9% |
| All | -7.1% | -7.5% | +0.4% | -6.9% |
Cumulative growth
Daily Returns
Daily percentage return beside BKR.
Daily Out/Under-Performance
Portfolio return minus BKR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BKR 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 BKR 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