GRAL vs AEHR
Comparison between GRAIL Inc (GRAL, Company) and Aehr Test Systems (AEHR, Company).
GRAL is from the Healthcare sector, while AEHR is from the Technology sector.
GRAL vs AEHR - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
Winner
GRAL
$2.91B
AEHR
$2.90B
Max Drawdown
Winner
GRAL
62.92%
AEHR
95.45%
Sharpe Ratio
GRAL
1.25
Winner
AEHR
1.76
5Y Beta
Winner
GRAL
2.24
AEHR
3.08
Industry
GRAL
Diagnostics & Research
AEHR
Semiconductor Equipment & Materials
P/E Ratio
GRAL
-6.83
Winner
AEHR
-311.49
Forward P/E
GRAL
N/A
AEHR
9.86
PEG Ratio
GRAL
N/A
AEHR
0.90
5Y EPS CAGR
GRAL
N/A
AEHR
-10.20%
Debt to Equity
GRAL
0.00%
AEHR
0.00%
Free Cash Flow Yield
GRAL
-10.06%
Winner
AEHR
-0.42%
P/S Ratio
GRAL
N/A
AEHR
60.76
P/B Ratio
GRAL
N/A
AEHR
14.64
GRAL vs AEHR - Historical Returns
Returns include dividend reinvestment.
1M
Winner
GRAL
+15.14%
AEHR
-13.56%
3M
Winner
GRAL
+38.91%
AEHR
-7.33%
6M
GRAL
-32.93%
Winner
AEHR
+215.66%
1Y
GRAL
+72.11%
Winner
AEHR
+299.05%
5Y(CAGR)
GRAL
N/A
AEHR
+70.75%
10Y(CAGR)
GRAL
N/A
AEHR
+48.38%
Max(CAGR)
Winner
GRAL
+98.27%
AEHR
+11.73%
GRAL vs AEHR - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | GRAL | AEHR |
|---|---|---|
| 2026 | -20.83% | +299.41% |
| 2025 | +377.62% | +21.99% |
| 2024 | +5.00% | -33.35% |
| 2023 | N/A | +44.26% |
| 2022 | N/A | -14.07% |
| 2021 | N/A | +899.17% |
| 2020 | N/A | +22.22% |
| 2019 | N/A | +29.87% |
| 2018 | N/A | -49.64% |
| 2017 | N/A | +13.87% |
| 2016 | N/A | +28.19% |
| 2015 | N/A | -31.64% |
| 2014 | N/A | -19.05% |
| 2013 | N/A | +267.86% |
| 2012 | N/A | +44.07% |
| 2011 | N/A | -55.93% |
| 2010 | N/A | -14.29% |
| 2009 | N/A | -45.00% |
| 2008 | N/A | -66.34% |
| 2007 | N/A | +17.31% |
| 2006 | N/A | +20.77% |
| 2005 | N/A | +3.48% |
| 2004 | N/A | +32.72% |
| 2003 | N/A | +13.14% |
| 2002 | N/A | -35.79% |
| 2001 | N/A | -15.00% |
| 2000 | N/A | +5.00% |
| 1999 | N/A | +9.58% |
GRAL vs AEHR Drawdown Comparison
The maximum drawdown for GRAL was -62.92%, occurring on Feb 23, 2026. This drawdown has not yet recovered.
The maximum drawdown for AEHR was -95.45%, occurring on Nov 22, 2011. Recovery took 3824 trading sessions.
The current GRAL drawdown is -39.38%. The current AEHR drawdown is -24.08%.
| Rank | GRAL | AEHR |
|---|---|---|
| #1 | -62.92% Jan 22, 2026 - Feb 23, 2026 | -95.45% Jul 5, 2006 - Sep 13, 2021 |
| #2 | -61.12% Feb 14, 2025 - Sep 29, 2025 | -87.37% Aug 1, 2023 - Apr 8, 2026 |
| #3 | -36.58% Jul 17, 2024 - Dec 4, 2024 | -81.47% Mar 15, 2000 - Jun 29, 2006 |
| #4 | -27.43% Dec 17, 2024 - Jan 23, 2025 | -73.02% Nov 5, 2021 - Nov 23, 2022 |
| #5 | -23.43% Nov 24, 2025 - Jan 22, 2026 | -42.58% Jun 4, 2026 - Jul 7, 2026 |
| #6 | -18.24% Jun 25, 2024 - Jul 16, 2024 | -39.77% Mar 23, 2023 - Jun 2, 2023 |
| #7 | -13.63% Oct 31, 2025 - Nov 21, 2025 | -36.27% Dec 1, 2022 - Jan 10, 2023 |
| #8 | -13.16% Oct 20, 2025 - Oct 31, 2025 | -23.70% May 14, 2026 - May 26, 2026 |
| #9 | -10.25% Jan 30, 2025 - Feb 5, 2025 | -22.22% Feb 14, 2000 - Mar 13, 2000 |
| #10 | -9.73% Oct 16, 2025 - Oct 20, 2025 | -20.35% Sep 24, 2021 - Oct 7, 2021 |
| #11 | -9.16% Jan 24, 2025 - Jan 30, 2025 | -20.29% Feb 2, 2023 - Mar 21, 2023 |
| #12 | -9.15% Oct 8, 2025 - Oct 15, 2025 | -16.00% May 26, 2026 - Jun 2, 2026 |
| #13 | -8.70% Dec 5, 2024 - Dec 16, 2024 | -15.97% Apr 22, 2026 - May 11, 2026 |
| #14 | -6.34% Feb 5, 2025 - Feb 12, 2025 | -13.68% Jul 3, 2023 - Jul 14, 2023 |
| #15 | -5.87% Oct 3, 2025 - Oct 8, 2025 | -11.96% Jun 14, 2023 - Jul 3, 2023 |
Correlation
Correlation between GRAL and AEHR is 0.43 which considered as a weak positive correlation - the stocks show a slight tendency to move together.
0.43
-101
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