+20.6%
ABT vs CAH
+21.9%
-1.4%
-7.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CAH | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -0.6% | +0.2% | -0.3% |
| 7D | -3.7% | +5.4% | -9.1% | -5.2% |
| 30D | +2.5% | +3.3% | -0.8% | +1.6% |
| All | +20.6% | +21.9% | -1.4% | +12.7% |
Cumulative growth
Daily Returns
Daily percentage return beside CAH.
Daily Out/Under-Performance
Portfolio return minus CAH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CAH 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 CAH 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