Purchases and Sales Made in Q3 2025 in Aehr Test Systems (AEHR)
This table provides information about the institutional ownership of Aehr Test Systems (AEHR) during Q3 2025. The information is specifically focused on institutions that hold shares of AEHR TEST SYSTEMS.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
William Blair Investment Management, LLC
Chicago, IL |
BUY
|
- |
894KNew |
$11.9M - $30.1M
|
894K
$18.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
337K+ 1137.16% |
$4.48M - $11.3M
|
367K
$7.72M
|
|
|
Nov 14, 2025
Q3 2025
|
Gilder Gagnon Howe & CO LLC
New York, NY |
BUY
|
- |
324KNew |
$4.31M - $10.9M
|
324K
$6.83M
|
|
|
Nov 14, 2025
Q3 2025
|
Next Century Growth Investors LLC
Minneapolis, MN |
BUY
|
- |
276KNew |
$3.67M - $9.29M
|
276K
$5.82M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
234KNew |
$3.11M - $7.88M
|
234K
$4.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
223KNew |
$2.97M - $7.51M
|
223K
$4.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
179KNew |
$2.37M - $6.01M
|
179K
$3.76M
|
|
|
Nov 14, 2025
Q3 2025
|
Gratia Capital, LLC
Los Angeles, CA |
BUY
|
- |
140KNew |
$1.85M - $4.69M
|
140K
$2.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
105KNew |
$1.4M - $3.54M
|
105K
$2.22M
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
90.4K+ 33.38% |
$1.2M - $3.04M
|
361K
$7.61M
|
|
|
Nov 14, 2025
Q3 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
72.1KNew |
$958K - $2.42M
|
72.1K
$1.52M
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
BUY
|
- |
69.5KNew |
$924K - $2.34M
|
69.5K
$1.47M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
65.4K+ 2.94% |
$870K - $2.2M
|
2.29M
$48.2M
|
|
|
Nov 06, 2025
Q3 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
65K+ 485.06% |
$863K - $2.18M
|
78.3K
$1.65M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
58.7KNew |
$780K - $1.97M
|
58.7K
$1.24M
|
|
|
Nov 13, 2025
Q3 2025
|
Klcm Advisors, Inc.
|
BUY
|
- |
50K+ 200.0% |
$665K - $1.68M
|
75K
$1.58M
|
|
|
Nov 12, 2025
Q3 2025
|
Headlands Technologies LLC
Chicago, IL |
BUY
|
- |
39.9K+ 797.08% |
$530K - $1.34M
|
44.9K
$946K
|
|
|
Nov 14, 2025
Q3 2025
|
Eam Investors, LLC
Solana Beach, CA |
BUY
|
- |
38.5KNew |
$512K - $1.3M
|
38.5K
$812K
|
|
|
Nov 06, 2025
Q3 2025
|
Essex Investment Management CO LLC
Boston, MA |
BUY
|
- |
34KNew |
$452K - $1.14M
|
34K
$716K
|
|
|
Nov 14, 2025
Q3 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
31.8K+ 136.32% |
$422K - $1.07M
|
55.1K
$1.16M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
29.2K+ 250.75% |
$389K - $983K
|
40.9K
$862K
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
29KNew |
$385K - $975K
|
29K
$611K
|
|
|
Nov 12, 2025
Q3 2025
|
Thompson Siegel & Walmsley LLC
|
BUY
|
- |
28.7KNew |
$381K - $965K
|
28.7K
$604K
|
|
|
Nov 17, 2025
Q3 2025
|
Harvest Investment Services, LLC
|
BUY
|
- |
27.1KNew |
$360K - $910K
|
27.1K
$570K
|
|
|
Nov 04, 2025
Q3 2025
|
Imc Chicago, LLC
|
BUY
|
- |
22.4KNew |
$298K - $754K
|
22.4K
$473K
|
|
|
Nov 05, 2025
Q3 2025
|
Fortitude Advisory Group L.L.C.
Gig Harbor, WA |
BUY
|
- |
22.3KNew |
$296K - $750K
|
22.3K
$470K
|
|
|
Nov 03, 2025
Q3 2025
|
New York State Common Retirement Fund
|
BUY
|
- |
22.1K+ 807.14% |
$293K - $742K
|
24.8K
$522K
|
|
|
Nov 12, 2025
Q3 2025
|
Cambridge Investment Research Advisors, Inc.
|
BUY
|
- |
18.6K+ 54.03% |
$247K - $625K
|
53K
$1.12M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
17.5KNew |
$232K - $588K
|
17.5K
$368K
|
|
|
Nov 14, 2025
Q3 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
17.2K+ 27.11% |
$229K - $580K
|
80.9K
$1.7M
|
|
|
Nov 14, 2025
Q3 2025
|
New Edge Advisors, LLC
New Orleans, LA |
BUY
|
- |
15.9K+ 35364.44% |
$211K - $535K
|
16K
$336K
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
15.5K+ 70.24% |
$206K - $522K
|
37.6K
$793K
|
|
|
Nov 14, 2025
Q3 2025
|
Horizon Kinetics Asset Management LLC
|
BUY
|
- |
15.4KNew |
$205K - $518K
|
15.4K
$324K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
- |
14.9K+ 10.53% |
$198K - $500K
|
156K
$3.29M
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
13.9KNew |
$185K - $469K
|
13.9K
$294K
|
|
|
Oct 09, 2025
Q3 2025
|
Halter Ferguson Financial Inc.
Carmel, IN |
BUY
|
- |
13.3K+ 3.02% |
$177K - $447K
|
453K
$9.54M
|
|
|
Nov 14, 2025
Q3 2025
|
Integrated Wealth Concepts LLC
|
BUY
|
- |
13.2KNew |
$175K - $443K
|
13.2K
$278K
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
11.9K+ 48.53% |
$158K - $400K
|
36.4K
$767K
|
|
|
Nov 14, 2025
Q3 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
- |
10.8KNew |
$143K - $362K
|
10.8K
$227K
|
|
|
Nov 06, 2025
Q3 2025
|
Wedbush Securities Inc
|
BUY
|
- |
10.2KNew |
$136K - $343K
|
10.2K
$215K
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
8.7K+ 3.79% |
$116K - $292K
|
238K
$5.02M
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
8.53K+ 61.83% |
$113K - $287K
|
22.3K
$470K
|
|
|
Nov 13, 2025
Q3 2025
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
BUY
|
- |
8.39KNew |
$112K - $282K
|
8.39K
$177K
|
|
|
Nov 14, 2025
Q3 2025
|
Cetera Investment Advisers
Schaumburg, IL |
BUY
|
- |
8.2KNew |
$109K - $276K
|
8.2K
$173K
|
|
|
Nov 14, 2025
Q3 2025
|
Cim, LLC
|
BUY
|
- |
8.07KNew |
$107K - $272K
|
8.07K
$170K
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
8.06KNew |
$107K - $271K
|
8.06K
$170K
|
|
|
Nov 14, 2025
Q3 2025
|
State Board Of Administration Of Florida Retirement System
|
BUY
|
- |
7.6KNew |
$101K - $256K
|
7.6K
$160K
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
7.1KNew |
$94.4K - $239K
|
7.1K
$150K
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
6.82KNew |
$90.7K - $229K
|
6.82K
$144K
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
5.41K+ 8.93% |
$71.8K - $182K
|
65.9K
$1.39M
|
|