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Orion Energy Systems
OESX

Overview Fund Activity

52 hedge funds and large institutions have $34.2M invested in Orion Energy Systems in 2019 Q3 according to their latest regulatory filings, with 17 funds opening new positions, 16 increasing their positions, 11 reducing their positions, and 7 closing their positions.

Holders
52
Holders Change
+10
Holders Change %
+23.81%
% of All Funds
1.14%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
17
Increased
16
Reduced
11
Closed
7
Calls
$739K
Puts
$164K
Net Calls
+$575K
Net Calls Change
+$523K

Top Buyers

1
HA
1
Heartland Advisors
Wisconsin
$1.43M
2
AIM
2
Alambic Investment Management
California
$590K
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$3.91M
4
BCM
4
Bridgeway Capital Management
Texas
$820K
5
Renaissance Technologies
5
Renaissance Technologies
New York
$5.19M

Top Sellers

1
AI
1
Ariel Investments
Illinois
$1.74M
2
ARM
2
Adirondack Research & Management
New York
$0
3
Deutsche Bank
3
Deutsche Bank
Germany
$17K
4
FM
4
Fondren Management
Texas
$0
5
EGM
5
Engineers Gate Manager
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
NSIM
1
North Star Investment Management
Illinois
$11.7M 4,090,585 +182,716 +5%
Renaissance Technologies
2
Renaissance Technologies
New York
$5.19M 1,819,762 +185,826 +11%
Vanguard Group
3
Vanguard Group
Pennsylvania
$3.91M 1,372,399 +203,457 +17%
AI
4
Ariel Investments
Illinois
$1.74M 610,242 -467,492 -43%
HA
5
Heartland Advisors
Wisconsin
$1.43M 500,000 +500,000 New
EAM
6
Erste Asset Management
Austria
$1.13M 400,000 – –
PM
7
Penbrook Management
New York
$1.02M 356,550 -5,300 -1%
EI
8
EAM Investors
California
$959K 336,608 +8,795 +3%
HIM
9
Hillsdale Investment Management
Ontario, Canada
$847K 296,965 -5,600 -2%
BCM
10
Bridgeway Capital Management
Texas
$820K 287,600 +196,700 +216%
AIM
11
Alambic Investment Management
California
$590K 206,864 +206,864 New
Acadian Asset Management
12
Acadian Asset Management
Massachusetts
$545K 191,233 +117,913 +161%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$537K 188,505 +35,044 +23%
Arrowstreet Capital
14
Arrowstreet Capital
Massachusetts
$423K 148,421 +66,983 +82%
BlackRock
15
BlackRock
New York
$400K 140,010 -16,599 -11%
WVP
16
Worth Venture Partners
New Jersey
$368K 129,394 -25,600 -17%
Morgan Stanley
17
Morgan Stanley
New York
$287K 100,634 +17,776 +21%
Millennium Management
18
Millennium Management
New York
$279K 97,975 +43,443 +80%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$255K 89,342 – –
DGHMC
20
Dalton, Greiner, Hartman, Maher & Co
New York
$237K 83,124 +83,124 New
Two Sigma Advisers
21
Two Sigma Advisers
New York
$216K 75,900 +75,900 New
California Public Employees Retirement System
22
California Public Employees Retirement System
California
$189K 66,300 – –
Northern Trust
23
Northern Trust
Illinois
$135K 47,379 – –
AG
24
Algert Global
California
$113K 39,740 +39,740 New
MAFM
25
Mid Atlantic Financial Management
Pennsylvania
$86K 30,046 -5,000 -14%
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