-4.7%
IBM vs CP
+4.8%
-9.5%
-37.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CP | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | +0.3% | -0.3% | +0.1% |
| 7D | -0.3% | -2.7% | +2.4% | -0.2% |
| 30D | +0.3% | +0.2% | +0.1% | +0.3% |
| 3M | -21.6% | +2.6% | -24.2% | -21.3% |
| 6M | -4.7% | +6.0% | -10.7% | -2.2% |
| All | -4.7% | +4.8% | -9.5% | -2.2% |
Cumulative growth
Daily Returns
Daily percentage return beside CP.
Daily Out/Under-Performance
Portfolio return minus CP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CP 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 6mo: compounded portfolio wealth divided by compounded CP 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…
6mo analysis · Full analysis span regression · 6 months rolling