+2,154.1%
CMCSA vs EAT
+10,017.9%
-7,863.8%
-67.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | EAT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | +0.4% | +1.1% | +1.4% |
| 7D | +3.2% | -4.0% | +7.1% | +3.9% |
| 30D | +19.5% | -2.9% | +22.4% | +19.8% |
| 3M | -2.4% | -16.9% | +14.5% | +0.5% |
| 6M | +3.8% | +57.0% | -53.1% | -6.0% |
| YTD | -5.4% | +38.2% | -43.6% | -13.2% |
| 1Y | +1.1% | +69.3% | -68.2% | -11.2% |
| 3Y | -27.1% | +483.0% | -510.1% | -52.1% |
| 5Y | -40.3% | +364.1% | -404.4% | -60.8% |
| 10Y | +6.0% | +320.8% | -314.8% | -39.5% |
| All | +2,154.1% | +10,017.9% | -7,863.8% | +270.9% |
Cumulative growth
Daily Returns
Daily percentage return beside EAT.
Daily Out/Under-Performance
Portfolio return minus EAT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EAT 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 all: compounded portfolio wealth divided by compounded EAT 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…
all analysis · Full analysis span regression · 6 months rolling