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ORION ENERGY SYSTEMS INC
ORION ENERGY SYSTEMS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 52 Institutional holders with a total value of $28,533,005.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ARIEL INVESTMENTS, LLC 4,425,918 11,109,000 38.93%
2 North Star Investment Management Corp. 1,744,243 4,378,000 15.34%
3 WALL STREET ASSOCIATES 827,900 2,078,000 7.28%
4 VANGUARD GROUP INC 676,942 1,699,000 5.95%
5 DIMENSIONAL FUND ADVISORS LP 647,439 1,625,000 5.70%
6 NEW YORK STATE COMMON RETIREMENT FUND 421,585 1,058,000 3.71%
7 Invesco Ltd. 255,147 640,000 2.24%
8 RENAISSANCE TECHNOLOGIES LLC 207,200 520,000 1.82%
9 Centaur Capital Partners, L.P. 200,000 502,000 1.76%
10 ESSEX INVESTMENT MANAGEMENT CO LLC 170,444 428,000 1.50%
11 WHITE PINE CAPITAL LLC 161,550 405,000 1.42%
12 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 150,000 376,000 1.32%
13 BROWN ADVISORY INC 148,260 373,000 1.31%
14 MARATHON CAPITAL MANAGEMENT 143,906 361,000 1.27%
15 BRIDGEWAY CAPITAL MANAGEMENT, LLC 132,124 332,000 1.16%
16 ROYCE & ASSOCIATES LP 120,000 301,000 1.05%
17 GEODE CAPITAL MANAGEMENT, LLC 104,367 261,000 0.91%
18 BlackRock Fund Advisors 76,759 193,000 0.68%
19 Bank of New York Mellon Corp 75,881 190,000 0.67%
20 BANK OF AMERICA CORP /DE/ 70,000 176,000 0.62%
21 CONNORS INVESTOR SERVICES INC 67,834 170,000 0.60%
22 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 66,300 166,000 0.58%
23 KLCM Advisors, Inc. 55,280 139,000 0.49%
24 Baker Avenue Asset Management, LP 50,600 127,000 0.45%
25 Quinn Opportunity Partners LLC 47,000 118,000 0.41%
26 MORGAN STANLEY 45,912 115,000 0.40%
27 PRELUDE CAPITAL MANAGEMENT, LLC 30,620 77,000 0.27%
28 NORTHERN TRUST CORP 29,983 75,000 0.26%
29 SUSQUEHANNA INTERNATIONAL GROUP, LLP 28,500 72,000 0.25% Put
30 SUSQUEHANNA INTERNATIONAL GROUP, LLP 28,109 71,000 0.25%
31 WealthTrust Axiom LLC 16,478 41,000 0.14%
32 GRACE & WHITE INC /NY 15,883 40,000 0.14%
33 MILLENNIUM MANAGEMENT LLC 13,416 39,000 0.14%
34 Nationwide Fund Advisors 15,056 38,000 0.13%
35 Firsthand Capital Management, Inc. 14,000 35,000 0.12%
36 Evercore Wealth Management, LLC 13,400 34,000 0.12%
37 DIVIDEND ASSETS CAPITAL, LLC 12,500 31,000 0.11%
38 STATE STREET CORP 10,800 26,000 0.09%
39 Creative Planning 10,000 25,000 0.09%
40 BLACKROCK ADVISORS LLC 7,855 20,000 0.07%
41 UBS Group AG 6,500 16,000 0.06%
42 BlackRock Investment Management, LLC 4,509 11,000 0.04%
43 Johnson Financial Group, Inc. 3,925 10,000 0.04%
44 SIMPLEX TRADING, LLC 3,942 9,000 0.03%
45 BESSEMER GROUP INC 2,500 6,000 0.02%
46 Tower Research Capital LLC (TRC) 1,902 5,000 0.02%
47 THOMPSON DAVIS & CO., INC. 2,000 5,000 0.02%
48 WELLS FARGO & COMPANY/MN 1,660 4,000 0.01%
49 MANUFACTURERS LIFE INSURANCE COMPANY, THE 218 1,000 0.00%
50 Tradewinds Capital Management, LLC 200 1,000 0.00%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.