Aehr Test Systems
AEHR- Exchange
- Nasdaq
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0001040470
In the last 90 days, Aehr Test Systems insiders filed 0 open-market purchases and 13 sales; 262 institutions reported holding it in 13F filings for Q2 2026, worth $2.23B in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in Aehr Test Systems as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 168
- +15 vs. Q3 2023
- Shares held
- 20.1M
- +334.0K (+1.7%) vs. Q3 2023
- Total value
- $533.6M
- −$370.3M (−41.0%) vs. Q3 2023
- New holders
- 54
- 64 more added
- Sold out
- 39
- 37 more reduced
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AEHR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 262 | $2.23B |
| Q1 2026 | 191 | $831.4M |
| Q4 2025 | 150 | $427.8M |
| Q3 2025 | 149 | $612.6M |
| Q2 2025 | 121 | $227.4M |
| Q1 2025 | 115 | $139.4M |
| Q4 2024 | 132 | $347.5M |
| Q3 2024 | 126 | $267.0M |
| Q2 2024 | 119 | $214.0M |
| Q1 2024 | 132 | $232.6M |
| Q4 2023 | 168 | $533.6M |
| Q3 2023 | 153 | $903.9M |
| Q2 2023 | 151 | $791.1M |
| Q1 2023 | 144 | $582.4M |
| Q4 2022 | 129 | $321.8M |
| Q3 2022 | 85 | $167.0M |
| Q2 2022 | 70 | $66.0M |
| Q1 2022 | 80 | $110.0M |
| Q4 2021 | 74 | $268.3M |
| Q3 2021 | 42 | $109.7M |
| Q2 2021 | 20 | $12.7M |
| Q1 2021 | 22 | $12.2M |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding Aehr Test Systems; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tucker Asset Management LLC | 0 | $0 | 0.00% | −1,713−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −1,475−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −210−100.0% | Sold out |
| RFP Financial Group LLC | 0 | $0 | 0.00% | −146−100.0% | Sold out |
| Legacy Financial Group LLC | 0 | $0 | 0.00% | −96−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −57−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |