-12.7%
CMCSA vs TDY
+11.8%
-24.5%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | TDY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | +0.5% | -1.1% | -0.7% |
| 7D | -2.1% | -1.8% | -0.3% | -1.9% |
| 30D | +7.0% | -10.7% | +17.7% | +8.7% |
| 3M | +15.1% | -1.3% | +16.4% | +14.9% |
| 6M | -15.4% | -10.6% | -4.8% | -13.8% |
| YTD | -1.9% | +19.6% | -21.5% | -6.3% |
| 1Y | -12.7% | +11.6% | -24.3% | -13.8% |
| All | -12.7% | +11.8% | -24.5% | -13.8% |
Cumulative growth
Daily Returns
Daily percentage return beside TDY.
Daily Out/Under-Performance
Portfolio return minus TDY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TDY 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 TDY 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