+12.7%
ARKK vs AEHR
-4.2%
+16.9%
-15.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | AEHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.8% | +5.3% | -7.0% | -2.3% |
| 7D | +1.4% | +19.1% | -17.7% | -0.7% |
| 30D | +5.1% | -10.0% | +15.1% | +5.4% |
| 3M | +12.7% | +1.3% | +11.4% | +9.1% |
| All | +12.7% | -4.2% | +16.9% | +9.1% |
Cumulative growth
Daily Returns
Daily percentage return beside AEHR.
Daily Out/Under-Performance
Portfolio return minus AEHR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AEHR 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 AEHR 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