-27.2%
KLAC vs CMCSA
-0.3%
-26.9%
-37.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.2% | +1.5% | -4.6% | -2.3% |
| 7D | +10.0% | +3.2% | +6.8% | +11.9% |
| 30D | -14.8% | +19.5% | -34.3% | -7.1% |
| 3M | -27.2% | -2.4% | -24.8% | -23.9% |
| All | -27.2% | -0.3% | -26.9% | -23.9% |
Cumulative growth
Daily Returns
Daily percentage return beside CMCSA.
Daily Out/Under-Performance
Portfolio return minus CMCSA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CMCSA 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 CMCSA 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