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Orion Energy Systems
OESX

Overview Fund Activity

59 hedge funds and large institutions have $36.5M invested in Orion Energy Systems in 2015 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 20 increasing their positions, 7 reducing their positions, and 9 closing their positions.

Holders
59
Holders Change
+3
Holders Change %
+5.36%
% of All Funds
1.57%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
20
Reduced
7
Closed
9
Calls
$2K
Puts
$84K
Net Calls
-$82K
Net Calls Change
-$88K

Top Buyers

1
AI
1
Ariel Investments
Illinois
$14M
2
NSIM
2
North Star Investment Management
Illinois
$4.38M
3
PAMP
3
Polar Asset Management Partners
Ontario, Canada
$678K
4
NC
4
Northpointe Capital
Michigan
$550K
5
CCP
5
Centaur Capital Partners
Texas
$550K

Top Sellers

1
NI
1
Numeric Investors
Massachusetts
$0
2
CCM
2
Coldstream Capital Management
Washington
$0
3
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$2.09M
4
Morgan Stanley
4
Morgan Stanley
New York
$168K
5
MCM
5
Marathon Capital Management
Maryland
$447K
Name Market Value Shares Shares
Change 		Shares
Change %
AI
1
Ariel Investments
Illinois
$14M 4,446,938 +527,730 +13%
NSIM
2
North Star Investment Management
Illinois
$4.38M 1,395,936 +310,887 +29%
WSA
3
Wall Street Associates
California
$3.01M 957,600 -13,900 -1%
Vanguard Group
4
Vanguard Group
Pennsylvania
$2.1M 667,992 +125,315 +23%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$2.09M 665,909 -26,572 -4%
New York State Common Retirement Fund
6
New York State Common Retirement Fund
New York
$1.32M 421,585 +25,500 +6%
Invesco
7
Invesco
Georgia
$706K 224,731 +87,301 +64%
PAMP
8
Polar Asset Management Partners
Ontario, Canada
$678K 215,769 +215,769 New
EIM
9
Essex Investment Management
Massachusetts
$628K 199,905 +50,188 +34%
BCM
10
Bridgeway Capital Management
Texas
$602K 191,824 – –
Renaissance Technologies
11
Renaissance Technologies
New York
$560K 178,200 +30,900 +21%
NC
12
Northpointe Capital
Michigan
$550K 175,000 +175,000 New
CCP
13
Centaur Capital Partners
Texas
$550K 175,000 +175,000 New
Bank of America
14
Bank of America
North Carolina
$493K 157,000 – –
Brown Advisory
15
Brown Advisory
Maryland
$476K 151,746 -8,000 -5%
MAG
16
Millrace Asset Group
Pennsylvania
$476K 151,624 +151,624 New
MCM
17
Marathon Capital Management
Maryland
$447K 142,406 -16,850 -11%
RA
18
Royce & Associates
New York
$377K 120,000 +20,000 +20%
California Public Employees Retirement System
19
California Public Employees Retirement System
California
$328K 66,300 – –
Geode Capital Management
20
Geode Capital Management
Massachusetts
$327K 104,367 +18,562 +22%
UOC
21
UBS O'Connor
Illinois
$314K 100,000 +100,000 New
Bank of New York Mellon
22
Bank of New York Mellon
New York
$230K 73,579 +96 +0.1%
BFA
23
BlackRock Fund Advisors
California
$212K 67,521 +10,711 +19%
Morgan Stanley
24
Morgan Stanley
New York
$168K 53,428 -24,405 -31%
CIS
25
Connors Investor Services
Pennsylvania
$150K 47,834 +8,900 +23%
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