-3.6%
COST vs ACHR
-32.2%
+28.5%
-16.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ACHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.0% | -0.9% | -0.2% | -1.1% |
| 7D | -3.1% | -0.7% | -2.4% | -3.2% |
| 30D | -2.8% | +9.8% | -12.6% | -2.4% |
| 3M | -5.7% | -10.5% | +4.8% | -5.4% |
| 6M | -8.8% | -15.5% | +6.8% | -8.4% |
| YTD | +6.7% | -24.1% | +30.7% | +7.3% |
| 1Y | -3.6% | -32.4% | +28.8% | -3.7% |
| All | -3.6% | -32.2% | +28.5% | -3.7% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling