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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.

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 Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$23.5M 2,105,589 +7,877 +0.4%
BlackRock
2
BlackRock
New York
$21.3M 1,903,635 -131,869 -6%
Baillie Gifford & Co
3
Baillie Gifford & Co
United Kingdom
$18.7M 1,670,590 +841,964 +102%
AIC
4
AWM Investment Company
New York
$14M 1,254,743 +26,218 +2%
Federated Hermes
5
Federated Hermes
Pennsylvania
$12.3M 1,100,567 +974,028 +770%
Bank of Montreal
6
Bank of Montreal
Ontario, Canada
$9.03M 808,611 -206,632 -20%
HFF
7
Halter Ferguson Financial
Indiana
$8.23M 736,515 +110,861 +18%
Nomura Holdings
8
Nomura Holdings
Japan
$7.44M 666,181 -144,820 -18%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$6.93M 620,628 +11,558 +2%
State Street
10
State Street
Massachusetts
$6.29M 563,020 +532 +0.1%
OAM
11
Oberweis Asset Management
Illinois
$5.97M 534,400 -433,452 -45%
Ameriprise
12
Ameriprise
Minnesota
$4.3M 384,663 -750,285 -66%
Citadel Advisors
13
Citadel Advisors
Florida
$3.93M 352,080 +257,407 +272%
RHJA
14
Rice Hall James & Associates
California
$3.8M 339,756 +262,469 +340%
Two Sigma Investments
15
Two Sigma Investments
New York
$3.74M 334,643 +287,850 +615%
AC
16
Amitell Capital
Singapore
$3.64M 325,719 – –
PC
17
Pier Capital
Connecticut
$3.45M 308,933 +189,369 +158%
Wellington Management Group
18
Wellington Management Group
Massachusetts
$3.38M 302,300 +102,700 +51%
SAM
19
Silvercrest Asset Management
New York
$3.22M 288,592 +140,161 +94%
GCP
20
GSA Capital Partners
United Kingdom
$2.6M 232,684 +63,548 +38%
Bank of America
21
Bank of America
North Carolina
$2.58M 230,631 +86,398 +60%
Northern Trust
22
Northern Trust
Illinois
$2.57M 229,965 -17,628 -7%
Charles Schwab
23
Charles Schwab
California
$2.43M 217,690 +5,583 +3%
Millennium Management
24
Millennium Management
New York
$2.14M 191,194 +100,057 +110%
ACA
25
Apis Capital Advisors
New York
$2.13M 191,000 +191,000 New
1
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