-15.7%
CSCO vs IBM
-23.0%
+7.4%
-16.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | IBM | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | +0.1% | +0.5% | +0.5% |
| 7D | -0.7% | -0.3% | -0.4% | -0.6% |
| 30D | -10.1% | +0.3% | -10.4% | -10.2% |
| 3M | -15.7% | -21.6% | +5.9% | -15.1% |
| All | -15.7% | -23.0% | +7.4% | -15.1% |
Cumulative growth
Daily Returns
Daily percentage return beside IBM.
Daily Out/Under-Performance
Portfolio return minus IBM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBM 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 IBM 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