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Aehr Test Systems
AEHR

Overview Fund Activity

119 hedge funds and large institutions have $214M invested in Aehr Test Systems in 2024 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 48 increasing their positions, 32 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
119
Holders Change
-13
Holders Change %
-9.85%
% of All Funds
1.73%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
31
Increased
48
Reduced
32
Closed
42
Calls
$14.7M
Puts
$12M
Net Calls
+$2.64M
Net Calls Change
+$3.97M

Top Buyers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$12.3M
2
Baillie Gifford & Co
2
Baillie Gifford & Co
United Kingdom
$18.7M
3
Two Sigma Investments
3
Two Sigma Investments
New York
$3.74M
4
RHJA
4
Rice Hall James & Associates
California
$3.8M
5
Citadel Advisors
5
Citadel Advisors
Florida
$3.93M

Top Sellers

1
Ameriprise
1
Ameriprise
Minnesota
$4.3M
2
WAM
2
Weiss Asset Management
Massachusetts
$0
3
OAM
3
Oberweis Asset Management
Illinois
$5.97M
4
Morgan Stanley
4
Morgan Stanley
New York
$1.77M
5
Bank of Montreal
5
Bank of Montreal
Ontario, Canada
$9.03M
Name Holding Trade Value Shares
Change 		Shares
Change %
Jane Street
26
Jane Street
New York
$1.94M +$619K +55,375 +47%
RA
27
Royce & Associates
New York
$1.92M +$112K +10,000 +6%
Fidelity Investments
28
Fidelity Investments
Massachusetts
$1.79M -$1.94M -173,491 -52%
Morgan Stanley
29
Morgan Stanley
New York
$1.77M -$2.79M -249,848 -61%
Goldman Sachs
30
Goldman Sachs
New York
$1.77M +$103K +9,258 +6%
State of Wisconsin Investment Board
31
State of Wisconsin Investment Board
Wisconsin
$1.7M +$720K +64,440 +73%
DM
32
Diker Management
New York
$1.68M +$1.68M +150,000 New
Dimensional Fund Advisors
33
Dimensional Fund Advisors
Texas
$1.61M -$999K -89,413 -38%
Susquehanna International Group
34
Susquehanna International Group
Pennsylvania
$1.41M -$44K -3,937 -3%
Barclays
35
Barclays
United Kingdom
$1.23M -$173K -15,454 -12%
IMC Chicago
36
IMC Chicago
Illinois
$1.16M +$224K +20,086 +24%
Bank of New York Mellon
37
Bank of New York Mellon
New York
$1.14M +$77K +6,896 +7%
JPMorgan Chase & Co
38
JPMorgan Chase & Co
New York
$1.01M +$638K +57,158 +170%
Squarepoint
39
Squarepoint
New York
$996K +$996K +89,127 New
ECM
40
ExodusPoint Capital Management
New York
$922K +$922K +82,529 New
Nuveen Asset Management
41
Nuveen Asset Management
Illinois
$819K -$194K -17,385 -19%
Principal Financial Group
42
Principal Financial Group
Iowa
$758K +$758K +67,859 New
AAP
43
Ardsley Advisory Partners
Connecticut
$670K +$391K +35,000 +140%
PF
44
Phoenix Financial
Israel
$637K +$637K +57,000 New
BIP
45
Bouvel Investment Partners
Pennsylvania
$628K +$18.5K +1,658 +3%
Aviva
46
Aviva
United Kingdom
$600K +$103K +9,202 +21%
Osaic Holdings
47
Osaic Holdings
Arizona
$566K +$12.5K +1,116 +2%
HIMC
48
Heritage Investors Management Corp
Maryland
$541K – – –
KCM
49
Kennedy Capital Management
Missouri
$539K -$484K -43,329 -47%
AllianceBernstein
50
AllianceBernstein
Tennessee
$515K +$250K +22,360 +94%
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