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LUMINEX CORP DEL COM
LUMINEX CORP DEL COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 141 Institutional holders with a total value of $453,876,744.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VILLERE ST DENIS J & CO LLC 5,508,783 88,141,000 19.42%
2 BlackRock Fund Advisors 2,755,239 44,084,000 9.71%
3 VANGUARD GROUP INC 2,579,769 41,277,000 9.09%
4 KALMAR INVESTMENTS INC /DE/ 1,564,558 25,033,000 5.52%
5 BlackRock Institutional Trust Company, N.A. 1,128,352 18,054,000 3.98%
6 NORGES BANK 1,103,860 17,662,000 3.89%
7 MILLENNIUM MANAGEMENT LLC 946,748 15,148,000 3.34%
8 ACADIAN ASSET MANAGEMENT LLC 940,880 15,052,000 3.32%
9 STATE STREET CORP 730,267 11,683,000 2.57%
10 Tamarack Capital Management, LLC 633,092 10,129,000 2.23%
11 DIMENSIONAL FUND ADVISORS LP 624,322 9,989,000 2.20%
12 VOYA INVESTMENT MANAGEMENT LLC 615,891 9,855,000 2.17%
13 Bank of New York Mellon Corp 526,299 8,420,000 1.86%
14 NORTHERN TRUST CORP 443,911 7,103,000 1.56%
15 RENAISSANCE TECHNOLOGIES LLC 305,900 4,894,000 1.08%
16 GEODE CAPITAL MANAGEMENT, LLC 275,666 4,409,000 0.97%
17 GREAT LAKES ADVISORS, LLC 268,909 4,303,000 0.95%
18 KELLEHER FINANCIAL ADVISORS 251,919 4,030,000 0.89%
19 Cowen Prime Services LLC 249,245 3,988,000 0.88%
20 CWM, LLC 247,855 3,966,000 0.87%
21 PRINCIPAL FINANCIAL GROUP INC 247,762 3,964,000 0.87%
22 MORGAN STANLEY 227,491 3,641,000 0.80%
23 TWO SIGMA INVESTMENTS, LP 217,652 3,482,000 0.77%
24 D. E. Shaw & Co., Inc. 203,440 3,255,000 0.72%
25 TWO SIGMA ADVISERS, LP 195,626 3,130,000 0.69%
26 JACOBS LEVY EQUITY MANAGEMENT, INC 186,872 2,990,000 0.66%
27 BOGLE INVESTMENT MANAGEMENT L P /DE/ 183,358 2,933,000 0.65%
28 AMERIPRISE FINANCIAL INC 176,691 2,827,000 0.62%
29 GSA CAPITAL PARTNERS LLP 174,580 2,793,000 0.62%
30 JPMORGAN CHASE & CO 174,344 2,790,000 0.61%
31 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 167,220 2,676,000 0.59%
32 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 143,900 2,586,000 0.57%
33 RUSSELL FRANK CO/ 149,642 2,394,000 0.53%
34 TFS CAPITAL LLC 148,992 2,384,000 0.53%
35 TIAA CREF INVESTMENT MANAGEMENT LLC 147,987 2,368,000 0.52%
36 GOLDMAN SACHS GROUP INC 136,811 2,188,000 0.48%
37 AMERICAN CENTURY COMPANIES INC 135,823 2,173,000 0.48%
38 Senvest Management, LLC 135,457 2,167,000 0.48%
39 CITADEL ADVISORS LLC 131,752 2,108,000 0.46%
40 BlackRock Investment Management, LLC 124,962 1,999,000 0.44%
41 ETRADE Capital Management LLC 120,086 1,921,000 0.42%
42 BANK OF AMERICA CORP /DE/ 113,416 1,815,000 0.40%
43 Invesco Ltd. 106,373 1,702,000 0.37%
44 SUNTRUST BANKS INC 93,618 1,497,000 0.33%
45 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 89,536 1,433,000 0.32%
46 PRUDENTIAL FINANCIAL INC 85,340 1,365,000 0.30%
47 Nine Chapters Capital Management LLC 83,000 1,328,000 0.29%
48 NEW YORK STATE COMMON RETIREMENT FUND 82,500 1,320,000 0.29%
49 DEUTSCHE BANK AG\ 73,859 1,180,000 0.26%
50 ALLIANCEBERNSTEIN L.P. 73,249 1,172,000 0.26%
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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.