-5.0%
CMCSA vs IR
+6.3%
-11.4%
-22.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | IR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | +1.4% | -3.6% | -2.4% |
| 7D | +5.0% | +3.7% | +1.4% | +4.4% |
| 30D | +16.5% | +7.4% | +9.0% | +15.0% |
| 3M | -1.6% | -5.9% | +4.3% | -0.7% |
| 6M | -5.0% | +5.6% | -10.6% | -5.2% |
| All | -5.0% | +6.3% | -11.4% | -5.2% |
Cumulative growth
Daily Returns
Daily percentage return beside IR.
Daily Out/Under-Performance
Portfolio return minus IR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IR 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 6mo: compounded portfolio wealth divided by compounded IR 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…
6mo analysis · Full analysis span regression · 6 months rolling