-13.6%
BKNG vs CMCSA
+3.3%
-16.9%
-32.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +9.8% | +5.0% | +4.8% | +8.4% |
| 7D | +15.6% | +15.2% | +0.4% | +11.5% |
| 30D | +8.0% | +17.0% | -9.0% | +3.9% |
| 3M | -11.8% | +1.2% | -13.0% | -12.0% |
| 6M | +3.8% | -5.5% | +9.3% | +2.4% |
| YTD | -19.6% | -6.5% | -13.1% | -22.9% |
| 1Y | -13.6% | +1.8% | -15.4% | -20.2% |
| All | -13.6% | +3.3% | -16.9% | -20.2% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling