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Orion Energy Systems
OESX

Overview Fund Activity

66 hedge funds and large institutions have $81.8M invested in Orion Energy Systems in 2014 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 24 increasing their positions, 11 reducing their positions, and 14 closing their positions.

Holders
66
Holders Change
-1
Holders Change %
-1.49%
% of All Funds
1.91%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
13
Increased
24
Reduced
11
Closed
14
Calls
$334K
Puts
$146K
Net Calls
+$188K
Net Calls Change
+$131K

Top Buyers

1
WSA
1
Wall Street Associates
California
$6.91M
2
NI
2
Numeric Investors
Massachusetts
$6.38M
3
Invesco
3
Invesco
Georgia
$2.06M
4
Allianz Asset Management
4
Allianz Asset Management
Germany
$1.63M
5
CCM
5
Cadence Capital Management
Massachusetts
$1.58M

Top Sellers

1
NC
1
Northpointe Capital
Michigan
$0
2
COPPSERS
2
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$0
3
CCM
3
Coe Capital Management
Illinois
$0
4
TDC
4
Thompson Davis & Co
Virginia
$154K
5
PCM
5
Perkins Capital Management
Minnesota
$1.7M
Name Market Value Shares Shares
Change 		Shares
Change %
AI
1
Ariel Investments
Illinois
$27.5M 3,793,689 +162,258 +4%
WSA
2
Wall Street Associates
California
$6.91M 952,536 +952,536 New
NI
3
Numeric Investors
Massachusetts
$6.38M 879,540 +596,081 +210%
NSIM
4
North Star Investment Management
Illinois
$5.9M 813,082 +166,682 +26%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$4.98M 686,299 +81,856 +14%
Vanguard Group
6
Vanguard Group
Pennsylvania
$3.66M 504,165 +5,916 +1%
New York State Common Retirement Fund
7
New York State Common Retirement Fund
New York
$2.9M 399,810 -2,900 -0.7%
Invesco
8
Invesco
Georgia
$2.06M 283,614 +283,614 New
PCM
9
Perkins Capital Management
Minnesota
$1.7M 234,680 -61,416 -21%
Allianz Asset Management
10
Allianz Asset Management
Germany
$1.63M 224,801 +224,801 New
Brown Advisory
11
Brown Advisory
Maryland
$1.62M 223,543 -23,717 -10%
EIM
12
Essex Investment Management
Massachusetts
$1.61M 221,768 +97,985 +79%
CCM
13
Cadence Capital Management
Massachusetts
$1.58M 217,815 +217,815 New
BCM
14
Bridgeway Capital Management
Texas
$1.47M 202,574 +108,350 +115%
Renaissance Technologies
15
Renaissance Technologies
New York
$1.27M 174,500 -2,100 -1%
Morgan Stanley
16
Morgan Stanley
New York
$1.15M 159,148 +95,674 +151%
BIM
17
Bogle Investment Management
Massachusetts
$1.1M 151,309 +22,395 +17%
RA
18
Royce & Associates
New York
$725K 100,000 – –
Geode Capital Management
19
Geode Capital Management
Massachusetts
$622K 85,805 +20,733 +32%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$573K 79,082 +4,397 +6%
GCP
21
GSA Capital Partners
United Kingdom
$566K 78,000 +54,400 +231%
TC
22
TFS Capital
Pennsylvania
$449K 61,988 +44,009 +245%
PM
23
Penbrook Management
New York
$422K 62,130 – –
California Public Employees Retirement System
24
California Public Employees Retirement System
California
$399K 66,300 – –
BFA
25
BlackRock Fund Advisors
California
$399K 54,969 +6,666 +14%
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