-1.6%
CMCSA vs HAS
+30.0%
-31.6%
-22.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | HAS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | -0.5% | -1.7% | -2.0% |
| 7D | +5.0% | -0.2% | +5.2% | +5.1% |
| 30D | +16.5% | +31.0% | -14.6% | +2.9% |
| 3M | -1.6% | +30.7% | -32.3% | -12.5% |
| All | -1.6% | +30.0% | -31.6% | -12.5% |
Cumulative growth
Daily Returns
Daily percentage return beside HAS.
Daily Out/Under-Performance
Portfolio return minus HAS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × HAS 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 HAS 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