-12.7%
CMCSA vs OMC
+9.8%
-22.5%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | OMC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | -2.5% | +1.9% | -0.1% |
| 7D | -2.1% | -6.4% | +4.3% | -0.7% |
| 30D | +7.0% | +1.1% | +5.9% | +6.7% |
| 3M | +15.1% | +10.4% | +4.7% | +13.1% |
| 6M | -15.4% | -1.7% | -13.6% | -15.6% |
| YTD | -1.9% | +4.4% | -6.3% | -2.1% |
| 1Y | -12.7% | +8.4% | -21.2% | -14.9% |
| All | -12.7% | +9.8% | -22.5% | -14.9% |
Cumulative growth
Daily Returns
Daily percentage return beside OMC.
Daily Out/Under-Performance
Portfolio return minus OMC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × OMC 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 OMC 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