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TREX CO INC COM
TREX CO INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 239 Institutional holders with a total value of $1,809,138,815.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 3,054,112 196,685,000 10.87%
2 BlackRock Fund Advisors 2,436,011 156,879,000 8.67%
3 BAMCO INC /NY/ 1,303,495 83,945,000 4.64%
4 Clearbridge Investments, LLC 1,280,886 82,489,000 4.56%
5 BARROW HANLEY MEWHINNEY & STRAUSS LLC 1,205,747 77,650,000 4.29%
6 JANUS HENDERSON INVESTORS US LLC 1,167,814 75,207,000 4.16%
7 DIMENSIONAL FUND ADVISORS LP 988,805 63,680,000 3.52%
8 WASATCH ADVISORS LP 863,986 55,641,000 3.08%
9 EAGLE ASSET MANAGEMENT INC 859,563 55,355,000 3.06%
10 BlackRock Institutional Trust Company, N.A. 749,826 48,289,000 2.67%
11 STATE STREET CORP 642,374 41,367,000 2.29%
12 MACQUARIE GROUP LTD 618,056 39,803,000 2.20%
13 Invesco Ltd. 583,436 37,574,000 2.08%
14 EMERALD ADVISERS, LLC 521,585 33,590,000 1.86%
15 AMERIPRISE FINANCIAL INC 507,307 32,669,000 1.81%
16 KALMAR INVESTMENTS INC /DE/ 486,427 31,326,000 1.73%
17 Conestoga Capital Advisors, LLC 462,553 29,788,000 1.65%
18 JPMORGAN CHASE & CO 440,591 28,374,000 1.57%
19 EMERALD MUTUAL FUND ADVISERS TRUST 416,491 26,822,000 1.48%
20 Bank of New York Mellon Corp 400,479 25,790,000 1.43%
21 DISCIPLINED GROWTH INVESTORS INC /MN 400,409 25,786,000 1.43%
22 NORTHERN TRUST CORP 384,785 24,780,000 1.37%
23 LOOMIS SAYLES & CO L P 329,440 21,216,000 1.17%
24 Stephens Investment Management Group LLC 326,740 21,042,000 1.16%
25 NORGES BANK 306,573 19,743,000 1.09%
26 FRONTIER CAPITAL MANAGEMENT CO LLC 295,593 19,036,000 1.05%
27 MORGAN STANLEY 234,421 15,097,000 0.83%
28 PRINCIPAL FINANCIAL GROUP INC 230,843 14,866,000 0.82%
29 GEODE CAPITAL MANAGEMENT, LLC 208,981 13,458,000 0.74%
30 DEUTSCHE BANK AG\ 202,708 13,052,000 0.72%
31 WESTWOOD HOLDINGS GROUP INC 197,656 12,729,000 0.70%
32 BOGLE INVESTMENT MANAGEMENT L P /DE/ 187,300 12,062,000 0.67%
33 Fiera Capital Corp 185,080 11,919,000 0.66%
34 Gotham Asset Management, LLC 180,834 11,646,000 0.64%
35 BANK OF AMERICA CORP /DE/ 175,814 11,323,000 0.63%
36 KORNITZER CAPITAL MANAGEMENT INC /KS 158,965 10,237,000 0.57%
37 WELLINGTON MANAGEMENT GROUP LLP 150,706 9,705,000 0.54%
38 BlackRock Investment Management, LLC 149,383 9,620,000 0.53%
39 NEW AMSTERDAM PARTNERS LLC/NY 146,523 9,436,000 0.52%
40 RENAISSANCE TECHNOLOGIES LLC 145,600 9,377,000 0.52%
41 UNIPLAN INVESTMENT COUNSEL, INC. 144,018 9,274,000 0.51%
42 NEXT CENTURY GROWTH INVESTORS LLC 138,717 8,933,000 0.49%
43 Pembroke Management, LTD 134,800 8,681,000 0.48%
44 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 129,500 8,340,000 0.46%
45 TIAA CREF INVESTMENT MANAGEMENT LLC 124,235 8,001,000 0.44%
46 ALLIANCEBERNSTEIN L.P. 121,340 7,814,000 0.43%
47 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 115,840 7,461,000 0.41%
48 GOLDMAN SACHS GROUP INC 114,902 7,400,000 0.41%
49 AGF Investments America Inc. 104,567 6,734,000 0.37%
50 Raging Capital Management, LLC 100,000 6,440,000 0.36% Put
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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.