-6.6%
BA vs ACHR
-16.4%
+9.8%
-18.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ACHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | -0.9% | +1.7% | +1.0% |
| 7D | +1.2% | -0.7% | +1.9% | +1.3% |
| 30D | -11.6% | +9.8% | -21.4% | -13.9% |
| 3M | -2.4% | -10.5% | +8.1% | -0.5% |
| 6M | -6.6% | -15.5% | +8.9% | -2.3% |
| All | -6.6% | -16.4% | +9.8% | -2.3% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling