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

Institutional Holders (2015Q4)
Portfolio Summary: 52 Institutional holders with a total value of $25,124,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ARIEL INVESTMENTS, LLC 4,302,052 9,335,000 37.16%
2 North Star Investment Management Corp. 2,042,118 4,431,000 17.64%
3 Adirondack Research & Management Inc. 1,301,615 2,825,000 11.24%
4 VANGUARD GROUP INC 685,014 1,486,000 5.91%
5 DIMENSIONAL FUND ADVISORS LP 567,316 1,231,000 4.90%
6 NEW YORK STATE COMMON RETIREMENT FUND 442,585 960,000 3.82%
7 RENAISSANCE TECHNOLOGIES LLC 349,600 759,000 3.02%
8 WHITE PINE CAPITAL LLC 286,300 621,000 2.47%
9 Invesco Ltd. 258,058 560,000 2.23%
10 ROYCE & ASSOCIATES LP 190,000 412,000 1.64%
11 CONNORS INVESTOR SERVICES INC 117,834 256,000 1.02%
12 GEODE CAPITAL MANAGEMENT, LLC 104,367 226,000 0.90%
13 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 100,000 217,000 0.86%
14 BlackRock Fund Advisors 77,857 169,000 0.67%
15 Bank of New York Mellon Corp 75,881 164,000 0.65%
16 MARATHON CAPITAL MANAGEMENT 75,006 162,000 0.64%
17 BANK OF AMERICA CORP /DE/ 70,000 152,000 0.60%
18 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 66,300 144,000 0.57%
19 Quinn Opportunity Partners LLC 47,000 102,000 0.41%
20 CUTLER GROUP LLC / CA 44,351 96,000 0.38%
21 OPTIMUM INVESTMENT ADVISORS 40,000 87,000 0.35%
22 NORTHERN TRUST CORP 35,274 77,000 0.31%
23 A.R.T. Advisors, LLC 27,262 59,000 0.23%
24 WELLS FARGO & COMPANY/MN 23,825 52,000 0.21%
25 OXFORD ASSET MANAGEMENT LLP 22,099 46,000 0.18%
26 ESSEX INVESTMENT MANAGEMENT CO LLC 18,769 41,000 0.16%
27 Nationwide Fund Advisors 16,556 36,000 0.14%
28 GRACE & WHITE INC /NY 15,883 34,000 0.14%
29 Visium Asset Management, LP 15,069 33,000 0.13%
30 GOLDMAN SACHS GROUP INC 13,737 30,000 0.12%
31 TRILLIUM ASSET MANAGEMENT, LLC 13,992 30,000 0.12%
32 KLCM Advisors, Inc. 13,640 30,000 0.12%
33 Firsthand Capital Management, Inc. 14,000 30,000 0.12%
34 Evercore Wealth Management, LLC 13,400 29,000 0.12%
35 MORGAN STANLEY 12,623 28,000 0.11%
36 BESSEMER GROUP INC 12,500 27,000 0.11%
37 WealthTrust Axiom LLC 12,478 27,000 0.11%
38 STATE STREET CORP 10,800 23,000 0.09%
39 THOMPSON DAVIS & CO., INC. 10,000 22,000 0.09%
40 Creative Planning 10,000 22,000 0.09%
41 BLACKROCK ADVISORS LLC 7,855 17,000 0.07%
42 BlackRock Investment Management, LLC 4,950 11,000 0.04%
43 Johnson Financial Group, Inc. 3,925 9,000 0.04%
44 PRELUDE CAPITAL MANAGEMENT, LLC 700 9,000 0.04%
45 SIMPLEX TRADING, LLC 1,400 3,000 0.01%
46 Tower Research Capital LLC (TRC) 1,353 3,000 0.01%
47 US BANCORP \DE\ 500 1,000 0.00%
48 Tradewinds Capital Management, LLC 200 0 0.00%
49 DEUTSCHE BANK AG\ 99 0 0.00%
50 MANUFACTURERS LIFE INSURANCE COMPANY, THE 218 0 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.