-35.3%
CMCSA vs ACHR
-20.7%
-14.5%
-44.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | ACHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.6% | -5.7% | -0.9% | -6.4% |
| 7D | -8.3% | -2.7% | -5.6% | -8.2% |
| 30D | -2.4% | -12.1% | +9.7% | -1.9% |
| 3M | +4.5% | +3.4% | +1.1% | +4.1% |
| 6M | -18.8% | -15.6% | -3.1% | -18.4% |
| YTD | -8.9% | -26.9% | +17.9% | -8.1% |
| 1Y | -18.3% | -34.8% | +16.5% | -17.4% |
| All | -35.3% | -20.7% | -14.5% | -36.7% |
Cumulative growth
Daily Returns
Daily percentage return beside ACHR.
Daily Out/Under-Performance
Portfolio return minus ACHR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ACHR 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 3y: compounded portfolio wealth divided by compounded ACHR 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…
3y analysis · Full analysis span regression · 6 months rolling