+4.0%
TSLA vs ACHR
-13.0%
+17.0%
-15.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ACHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.8% | -6.9% | +5.1% | +0.3% |
| 7D | +8.9% | -9.2% | +18.2% | +10.9% |
| 30D | +6.3% | -1.0% | +7.3% | +4.0% |
| All | +4.0% | -13.0% | +17.0% | +5.2% |
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 1mo: 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…
1mo analysis · Full analysis span regression · Available span rolling