-14.6%
GOOGL vs ACHR
-35.1%
+20.6%
-21.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ACHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.0% | -6.9% | +5.9% | -0.5% |
| 7D | +3.9% | -9.2% | +13.1% | +4.3% |
| 30D | -14.9% | -1.0% | -13.9% | -15.4% |
| 3M | -14.6% | -42.2% | +27.6% | -8.8% |
| All | -14.6% | -35.1% | +20.6% | -8.8% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling