+319.3%
CSCO vs CMCSA
+7.0%
+312.3%
-42.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | +1.0% | -1.5% | -0.8% |
| 7D | -4.7% | +4.6% | -9.2% | -6.2% |
| 30D | -17.1% | +19.8% | -36.9% | -22.6% |
| 3M | -19.6% | -0.3% | -19.4% | -20.2% |
| 6M | +2.4% | +0.3% | +2.1% | +0.8% |
| YTD | +29.8% | -6.9% | +36.7% | +29.6% |
| 1Y | +38.7% | +2.6% | +36.1% | +32.6% |
| 3Y | +101.3% | -29.0% | +130.4% | +119.8% |
| 5Y | +94.8% | -42.0% | +136.8% | +128.9% |
| All | +319.3% | +7.0% | +312.3% | +297.0% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling