+0.4%
CMCSA vs VG
+48.6%
-48.3%
-33.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VG | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | +0.1% | -2.3% | -2.2% |
| 7D | +5.0% | -22.0% | +27.1% | +4.4% |
| 30D | +16.5% | -11.6% | +28.1% | +16.0% |
| 3M | -1.6% | -14.9% | +13.3% | -2.0% |
| 6M | -5.0% | -3.5% | -1.5% | -5.5% |
| YTD | -8.3% | +70.0% | -78.2% | -6.3% |
| 1Y | +0.4% | +50.0% | -49.6% | +3.4% |
| All | +0.4% | +48.6% | -48.3% | +3.4% |
Cumulative growth
Daily Returns
Daily percentage return beside VG.
Daily Out/Under-Performance
Portfolio return minus VG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VG 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 VG 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