-2.1%
BMY vs CB
+5.7%
-7.9%
-15.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | +1.6% | -0.5% | +0.2% |
| 7D | +1.8% | +0.7% | +1.1% | +1.4% |
| 30D | +6.2% | +8.2% | -2.0% | +4.0% |
| 3M | -2.1% | +6.3% | -8.4% | -3.1% |
| All | -2.1% | +5.7% | -7.9% | -3.1% |
Cumulative growth
Daily Returns
Daily percentage return beside CB.
Daily Out/Under-Performance
Portfolio return minus CB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CB 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 3mo: compounded portfolio wealth divided by compounded CB 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…
3mo analysis · Full analysis span regression · Available span rolling