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Aehr Test Systems

24 hedge funds and large institutions have $14.7M invested in Aehr Test Systems in 2017 Q4 according to their latest regulatory filings, with 7 funds opening new positions, 5 increasing their positions, 7 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
24
Holders Change
+2
Holders Change %
+9.09%
% of All Funds
0.55%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
7
Increased
5
Reduced
7
Closed
5
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
AIC
1
AWM Investment Company
New York
$4.88M +$1.01M +373,795 +26%
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.51M +$74.3K +27,424 +5%
KCM
3
Kennedy Capital Management
Missouri
$1.45M -$19K -7,005 -1%
Victory Capital Management
4
Victory Capital Management
Texas
$1.2M
GIPM
5
G2 Investment Partners Management
New York
$978K +$60.3K +22,247 +7%
RA
6
Royce & Associates
New York
$827K
WRF
7
Waddell & Reed Financial
Kansas
$738K -$388K -143,422 -34%
HIM
8
Herald Investment Management
United Kingdom
$538K
RJFSA
9
Raymond James Financial Services Advisors
Florida
$438K -$3.55K -1,310 -0.8%
Renaissance Technologies
10
Renaissance Technologies
New York
$405K +$405K +149,500 New
Deutsche Bank
11
Deutsche Bank
Germany
$381K +$381K +140,926 New
VF
12
Virtu Financial
New York
$299K +$299K +110,227 New
Geode Capital Management
13
Geode Capital Management
Massachusetts
$265K
KeyBank National Association
14
KeyBank National Association
Ohio
$213K +$213K +78,632 New
BlackRock
15
BlackRock
New York
$143K +$6.17K +2,272 +5%
GPCM
16
Granite Point Capital Management
Massachusetts
$97K -$61.2K -22,672 -39%
Northern Trust
17
Northern Trust
Illinois
$97K +$2.35K +871 +2%
BRF
18
B. Riley Financial
California
$68K -$134K -49,126 -66%
MA
19
Minerva Advisors
Pennsylvania
$68K
Bank of New York Mellon
20
Bank of New York Mellon
New York
$52K -$25.5K -9,456 -33%
Morgan Stanley
21
Morgan Stanley
New York
$37K -$8.12K -3,000 -18%
TSS
22
Two Sigma Securities
New York
$28K +$28K +10,260 New
JPMorgan Chase & Co
23
JPMorgan Chase & Co
New York
$22K +$22K +8,095 New
TRCT
24
Tower Research Capital (TRC)
New York
$2K +$2K +919 New
SAM
25
Silvercrest Asset Management
New York
-$3.46M -845,045 Closed