+123.1%
AEHR vs BBIO
-1.0%
+124.0%
-47.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BBIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.9% | -0.1% | +1.0% | +1.0% |
| 7D | +9.8% | -3.2% | +13.0% | +12.0% |
| 30D | -26.7% | -13.6% | -13.1% | -19.8% |
| 3M | -8.1% | +7.2% | -15.3% | -14.8% |
| 6M | +123.1% | +1.5% | +121.6% | +116.0% |
| All | +123.1% | -1.0% | +124.0% | +116.0% |
Cumulative growth
Daily Returns
Daily percentage return beside BBIO.
Daily Out/Under-Performance
Portfolio return minus BBIO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBIO 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 BBIO 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