-7.9%
GRAB vs AEHR
-4.2%
-3.7%
-22.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | AEHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.5% | +5.3% | -11.7% | -6.5% |
| 7D | -13.9% | +19.1% | -33.0% | -14.0% |
| 30D | -17.2% | -10.0% | -7.1% | -17.1% |
| 3M | -7.9% | +1.3% | -9.2% | -7.3% |
| All | -7.9% | -4.2% | -3.7% | -7.3% |
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