-12.7%
CMCSA vs KEY
+21.3%
-34.1%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | KEY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | +0.3% | -0.9% | -0.7% |
| 7D | -2.1% | +2.2% | -4.3% | -2.6% |
| 30D | +7.0% | -3.0% | +10.1% | +7.7% |
| 3M | +15.1% | +3.3% | +11.8% | +14.1% |
| 6M | -15.4% | +9.2% | -24.5% | -16.9% |
| YTD | -1.9% | +10.6% | -12.5% | -4.5% |
| 1Y | -12.7% | +20.4% | -33.1% | -18.8% |
| All | -12.7% | +21.3% | -34.1% | -18.8% |
Cumulative growth
Daily Returns
Daily percentage return beside KEY.
Daily Out/Under-Performance
Portfolio return minus KEY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × KEY 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 1y: compounded portfolio wealth divided by compounded KEY 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…
1y analysis · Full analysis span regression · 6 months rolling