+1,538.2%
WDC vs AEHR
+515.5%
+1,022.7%
-96.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | AEHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.1% | +5.3% | -3.1% | +1.5% |
| 7D | +6.0% | +18.5% | -12.5% | +3.8% |
| 30D | +9.9% | -11.9% | +21.9% | +11.3% |
| 3M | -9.4% | -5.0% | -4.4% | -9.8% |
| 6M | +94.7% | +155.0% | -60.2% | +71.6% |
| YTD | +177.4% | +349.7% | -172.3% | +127.6% |
| 1Y | +412.6% | +260.4% | +152.2% | +327.6% |
| 3Y | +1,359.8% | +83.6% | +1,276.2% | +1,107.1% |
| 5Y | +992.6% | +917.8% | +74.7% | +603.5% |
| 10Y | +1,245.5% | +3,517.1% | -2,271.6% | +554.7% |
| All | +1,538.2% | +515.5% | +1,022.7% | +396.0% |
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 1990-01-01 to 2026-09-08: 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…
1990-01-01 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling