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Aehr Test Systems (AEHR) Institutional Ownership

Aehr Test Systems logo
$12.46 +0.29 (+2.38%)
As of 01/17/2025 04:00 PM Eastern
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Institutional Ownership Changes (13F Filings) for Aehr Test Systems (NASDAQ:AEHR)

Current
Institutional Ownership
Percentage
69.69%
Number of
Institutional Buyers
(last 12 months)
62
Total
Institutional Inflows
(last 12 months)
$162.91M
Number of
Institutional Sellers
(last 12 months)
17
Total
Institutional Outflows
(last 12 months)
$9.20M
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AEHR Institutional Buying and Selling by Quarter

Aehr Test Systems Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
1/17/2025Inspire Investing LLC24,158$402K0.0%-23.9%0.082%
1/17/2025Janney Montgomery Scott LLC54,671$909K0.0%N/A0.185%
1/17/2025SG Americas Securities LLC14,519$241K0.0%+43.7%0.049%
1/16/2025Annex Advisory Services LLC78,362$1.30M0.0%N/A0.264%
12/26/2024JPMorgan Chase & Co.13,515$174K0.0%-85.1%0.046%
12/19/2024Principal Financial Group Inc.46,793$601K0.0%-31.0%0.158%
11/16/2024Geode Capital Management LLC639,149$8.22M0.0%+3.0%2.157%
11/15/2024Barclays PLC140,525$1.81M0.0%+27.3%0.474%
11/15/2024Pier Capital LLC412,077$5.30M0.7%+33.4%1.391%
11/15/2024Wellington Management Group LLP311,773$4.01M0.0%+3.1%1.052%
11/15/2024State Street Corp571,860$7.35M0.0%+1.6%1.930%
11/15/2024Quarry LP3,212$41K0.0%N/A0.011%
11/15/2024Janus Henderson Group PLC52,308$672K0.0%N/A0.177%
11/15/2024HighTower Advisors LLC11,224$144K0.0%N/A0.038%
11/15/2024Atom Investors LP30,325$390K0.0%N/A0.102%
11/13/2024BNP Paribas Financial Markets23,709$305K0.0%+89.1%0.080%
11/13/2024FMR LLC2,619,108$33.66M0.0%+1,535.8%8.839%
11/13/2024Truvestments Capital LLC2,787$36K0.0%N/A0.009%
11/12/2024Charles Schwab Investment Management Inc.226,336$2.91M0.0%+4.0%0.764%
11/7/2024Quest Partners LLC12,815$165K0.0%+203.0%0.043%
11/6/2024 Bouvel Investment Partners LLC58,233$748K0.3%+3.5%0.197%
11/5/2024Baillie Gifford & Co.1,806,849$23.22M0.0%+8.2%6.098%
11/5/2024GSA Capital Partners LLP137,861$1.77M0.1%-40.8%0.465%
11/4/2024Montanaro Asset Management Ltd8,750$112K0.0%N/A0.030%
10/31/2024Principal Financial Group Inc.46,793$601K0.0%-31.0%0.162%
10/28/2024Rice Hall James & Associates LLC398,766$5.12M0.3%+17.4%1.379%
10/28/2024US Bancorp DE5,977$77K0.0%N/A0.021%
10/23/2024Riverwater Partners LLC17,635$217K0.1%N/A0.061%
10/18/2024Net Worth Advisory Group13,717$176K0.1%N/A0.047%
10/3/2024SG Americas Securities LLC10,107$130K0.0%N/A0.035%
9/5/2024Sanctuary Advisors LLC31,495$361K0.0%N/A0.109%
8/15/2024The Manufacturers Life Insurance Company11,045$123K0.0%+7.5%0.038%
8/15/2024Diker Management LLC150,000$1.68M1.4%N/A0.519%
8/14/2024Apis Capital Advisors LLC191,000$2.13M1.6%N/A0.661%
8/14/2024Bank of Montreal Can808,611$9.03M0.0%-20.4%2.797%
8/12/2024Inspire Investing LLC32,095$359K0.0%+10.8%0.111%
8/9/2024Dimensional Fund Advisors LP143,961$1.61M0.0%-38.3%0.498%
8/8/2024Federated Hermes Inc.1,100,567$12.29M0.0%+769.7%3.806%
8/8/2024Rice Hall James & Associates LLC339,756$3.80M0.2%+339.6%1.175%
8/7/2024Pier Capital LLC308,933$3.45M0.5%+158.4%1.068%
8/6/2024Quest Partners LLC4,230$47K0.0%N/A0.015%
8/1/2024Rhumbline Advisers39,333$439K0.0%+3.8%0.136%
8/1/2024Versor Investments LP10,500$117K0.0%N/A0.036%
7/31/2024nVerses Capital LLC2,200$25K0.0%N/A0.008%
7/29/2024Principal Financial Group Inc.67,859$758K0.0%N/A0.235%
7/26/2024Bank of New York Mellon Corp101,957$1.14M0.0%+7.3%0.353%
7/25/2024Baillie Gifford & Co.1,670,590$18.66M0.0%+101.6%5.777%
7/24/2024Penbrook Management LLC27,580$308K0.2%N/A0.095%
7/17/2024ARS Investment Partners LLC11,745$131K0.0%N/A0.041%
5/20/2024Virtu Financial LLC17,241$214K0.0%-14.8%0.060%
5/16/2024California State Teachers Retirement System27,951$347K0.0%-3.4%0.097%
5/16/2024B. Riley Wealth Advisors Inc.8,813$109K0.0%N/A0.030%
5/16/2024Kennedy Capital Management LLC91,616$1.14M0.0%N/A0.317%
5/16/2024Silvercrest Asset Management Group LLC148,431$1.84M0.0%+4.5%0.513%
5/15/2024Price T Rowe Associates Inc. MD16,018$199K0.0%+6.4%0.055%
5/15/2024Truvestments Capital LLC3,756$47K0.0%-64.2%0.013%
5/10/2024Vanguard Group Inc.2,097,712$26.01M0.0%+39.0%7.255%
5/8/2024Russell Investments Group Ltd.29,922$371K0.0%-55.1%0.103%
5/8/2024Inspire Investing LLC28,968$359K0.0%+98.2%0.100%
5/3/2024General American Investors Co. Inc.49,497$614K0.0%-50.3%0.171%
5/3/2024GSA Capital Partners LLP169,136$2.10M0.2%+348.0%0.585%
5/3/2024RiverPark Advisors LLC2,069$26K0.0%+360.8%0.007%
5/1/2024BNP Paribas Financial Markets24,683$306K0.0%+33.2%0.085%
5/1/2024Baillie Gifford & Co.828,626$10.28M0.0%+25.1%2.865%
4/23/2024Rice Hall James & Associates LLC77,287$958K0.1%N/A0.267%
4/16/2024 Bouvel Investment Partners LLC54,594$677K0.3%+85.9%0.189%
3/5/2024Greenwood Capital Associates LLC21,046$558K0.1%+10.6%0.073%
3/4/2024Congress Asset Management Co. MA875,565$23.23M0.2%N/A3.035%
2/26/2024Virtu Financial LLC20,241$537K0.0%N/A0.070%
2/13/2024General American Investors Co. Inc.99,497$2.64M0.2%N/A0.345%
2/13/2024Campbell & CO Investment Adviser LLC35,333$937K0.1%N/A0.122%
2/12/2024Weiss Asset Management LP544,952$14.46M0.7%N/A1.889%
2/9/2024Congress Wealth Management LLC DE92,980$2.47M0.0%N/A0.322%
2/9/2024Halter Ferguson Financial Inc.321,612$8.53M5.4%N/A1.115%
2/9/2024Aigen Investment Management LP18,509$491K0.1%+153.6%0.064%
2/9/2024Trexquant Investment LP20,832$553K0.0%+101.6%0.072%
2/9/2024Gladstone Institutional Advisory LLC7,556$200K0.0%N/A0.026%
2/8/2024Essex Investment Management Co. LLC82,769$2.20M0.4%-7.1%0.287%
2/7/2024BNP Paribas Financial Markets18,533$492K0.0%-15.3%0.064%
2/7/2024Thompson Siegel & Walmsley LLC51,979$1.38M0.0%+76.6%0.180%
2/7/2024Kessler Investment Group LLC4,931$131K0.1%N/A0.017%
2/6/2024Charles Schwab Investment Management Inc.209,670$5.56M0.0%+4.5%0.727%
2/6/2024Concentrum Wealth Management20,998$557K0.0%+33.2%0.073%
2/6/2024Swiss National Bank53,900$1.43M0.0%-9.0%0.187%
2/5/2024Victory Capital Management Inc.38,250$1.02M0.0%-23.6%0.133%
2/5/2024Russell Investments Group Ltd.66,619$1.77M0.0%+15.0%0.231%
2/1/2024New York State Common Retirement Fund90,420$2.40M0.0%-30.7%0.313%
2/1/2024Handelsbanken Fonder AB170,000$4.51M0.0%N/A0.589%
1/30/2024Zurcher Kantonalbank Zurich Cantonalbank4,752$126K0.0%-17.9%0.016%
1/26/2024Baillie Gifford & Co.662,307$17.57M0.0%+10,714.9%2.296%
1/24/2024DekaBank Deutsche Girozentrale2,631$73K0.0%N/A0.009%
1/24/2024Stratos Wealth Partners LTD.20,805$552K0.0%+19.3%0.072%
1/17/2024Artemis Investment Management LLP12,916$343K0.0%+12.4%0.045%
1/16/2024Raymond James Financial Services Advisors Inc.11,589$307K0.0%-28.9%0.040%
1/16/2024Penbrook Management LLC8,080$214K0.1%N/A0.028%
1/16/2024Legato Capital Management LLC32,874$872K0.1%-17.9%0.114%
1/11/2024 Bouvel Investment Partners LLC29,367$779K0.4%N/A0.102%
1/8/2024Juncture Wealth Strategies LLC29,952$795K0.4%N/A0.104%
12/18/2023Vanguard Group Inc.1,470,375$67.20M0.0%+0.8%5.105%
12/4/2023Tucker Asset Management LLC1,713$78K0.0%N/A0.006%
(Data available from 1/1/2016 forward)

AEHR Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of AEHR shares?

During the previous two years, 150 institutional investors and hedge funds held shares of Aehr Test Systems. The most heavily invested institutionals were Driehaus Capital Management LLC ($55.64M), AWM Investment Company Inc. ($54.74M), Hood River Capital Management LLC ($47.87M), Lord Abbett & CO. LLC ($43.58M), FMR LLC ($33.66M), Invesco Ltd. ($27.27M), and Vanguard Group Inc. ($26.01M).Learn more on AEHR's institutional investors.

What percentage of Aehr Test Systems stock is owned by institutional investors?

69.69% of Aehr Test Systems stock is owned by institutional investors. Learn more on AEHR's institutional investor holdings.

Which institutional investors have been buying Aehr Test Systems stock?

Of the 138 institutional investors that purchased Aehr Test Systems stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: FMR LLC ($2.46M), Baillie Gifford & Co. ($1.81M), Federated Hermes Inc. ($974.03K), Driehaus Capital Management LLC ($925.40K), Congress Asset Management Co. MA ($875.57K), Vanguard Group Inc. ($601.21K), and Lord Abbett & CO. LLC ($558.91K).

How much institutional buying is happening at Aehr Test Systems?

Institutional investors have bought a total of 16,333,409 shares in the last 24 months. This purchase volume represents approximately $381.64M in transactions.

Which Aehr Test Systems major shareholders have been selling company stock?

Of the 45 institutional investors that sold Aehr Test Systems stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Ardsley Advisory Partners LP ($216K), Bank of Montreal Can ($206.63K), AWM Investment Company Inc. ($130.83K), Essex Investment Management Co. LLC ($109.70K), Lisanti Capital Growth LLC ($104.35K), GSA Capital Partners LLP ($94.82K), and FMR LLC ($93.83K).

How much institutional selling is happening at Aehr Test Systems?

Institutional investors have sold a total of 1,968,098 shares in the last 24 months. This volume of shares sold represents approximately $55.10M in transactions.


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This page (NASDAQ:AEHR) was last updated on 1/18/2025 by MarketBeat.com Staff
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