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Aehr Test Systems

24 hedge funds and large institutions have $8.53M invested in Aehr Test Systems in 2019 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 5 increasing their positions, 5 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
24
Holders Change
-1
Holders Change %
-4%
% of All Funds
0.52%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
3
Increased
5
Reduced
5
Closed
4
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
AIC
1
AWM Investment Company
New York
$2.62M
RA
2
Royce & Associates
New York
$1.71M
BRF
3
B. Riley Financial
California
$929K +$612K +443,096 +193%
Vanguard Group
4
Vanguard Group
Pennsylvania
$895K +$3.38K +2,451 +0.4%
KCM
5
Kennedy Capital Management
Missouri
$889K +$1.55K +1,123 +0.2%
Janney Montgomery Scott
6
Janney Montgomery Scott
Pennsylvania
$330K
HIM
7
Herald Investment Management
United Kingdom
$270K
EIM
8
Essex Investment Management
Massachusetts
$215K +$19.8K +14,358 +10%
RJFSA
9
Raymond James Financial Services Advisors
Florida
$198K -$10.5K -7,593 -5%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$135K
BlackRock
11
BlackRock
New York
$82K -$3.3K -2,388 -4%
Northern Trust
12
Northern Trust
Illinois
$50K
CG
13
Caprock Group
Idaho
$41K
MA
14
Minerva Advisors
Pennsylvania
$35K
HIMC
15
Heritage Investors Management Corp
Maryland
$27K +$27K +19,568 New
Bank of New York Mellon
16
Bank of New York Mellon
New York
$26K -$745 -536 -3%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$18K
CA
18
Claro Advisors
Massachusetts
$14K -$4.2K -3,000 -23%
FCMT
19
Founders Capital Management (Texas)
Texas
$14K
Susquehanna International Group
20
Susquehanna International Group
Pennsylvania
$14K +$14K +10,183 New
UBS Group
21
UBS Group
Switzerland
$7K +$7K +4,708 New
Morgan Stanley
22
Morgan Stanley
New York
$6K -$2.87K -2,008 -32%
TRCT
23
Tower Research Capital (TRC)
New York
$2K +$1.23K +942 +161%
VF
24
Virtu Financial
New York
-$41K -29,381 Closed
Citadel Advisors
25
Citadel Advisors
Florida
-$15K -10,727 Closed