+256.4%
AEHR vs ZBH
-7.7%
+264.0%
-47.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ZBH | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.9% | +1.1% | -0.2% | +1.1% |
| 7D | +9.8% | -4.7% | +14.4% | +8.9% |
| 30D | -26.7% | -4.5% | -22.2% | -27.3% |
| 3M | -8.1% | +7.6% | -15.7% | -9.5% |
| 6M | +123.1% | +0.3% | +122.8% | +126.6% |
| YTD | +369.0% | +4.5% | +364.5% | +380.5% |
| 1Y | +256.4% | -9.4% | +265.8% | +240.9% |
| All | +256.4% | -7.7% | +264.0% | +240.9% |
Cumulative growth
Daily Returns
Daily percentage return beside ZBH.
Daily Out/Under-Performance
Portfolio return minus ZBH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZBH 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 1y: compounded portfolio wealth divided by compounded ZBH 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…
1y analysis · Full analysis span regression · 6 months rolling