+24.5%
ANET vs CMCSA
+6.0%
+18.6%
-15.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | +2.4% | -4.4% | -1.2% |
| 7D | -1.3% | -5.6% | +4.3% | -3.2% |
| 30D | -4.5% | -1.9% | -2.6% | -4.3% |
| 3M | +24.5% | +6.4% | +18.1% | +29.4% |
| All | +24.5% | +6.0% | +18.6% | +29.4% |
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