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

Institutional Holders (2014Q1)
Portfolio Summary: 150 Institutional holders with a total value of $1,210,095,465.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 DRIEHAUS CAPITAL MANAGEMENT LLC 59,155 4,328,000 0.36%
52 WALL STREET ASSOCIATES 55,123 4,033,000 0.33%
53 PUTNAM INVESTMENTS LLC 51,298 3,753,000 0.31%
54 WELLS FARGO & COMPANY/MN 47,443 3,471,000 0.29%
55 BlackRock Investment Management, LLC 47,410 3,469,000 0.29%
56 Coe Capital Management, LLC 45,992 3,365,000 0.28%
57 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 42,444 3,106,000 0.26%
58 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 38,627 2,826,000 0.23%
59 SUSQUEHANNA INTERNATIONAL GROUP, LLP 35,800 2,619,000 0.22% Call
60 Spot Trading L.L.C 35,300 2,583,000 0.21% Call
61 Ruffer LLP 35,000 2,560,000 0.21%
62 LAZARD ASSET MANAGEMENT LLC 34,873 2,551,000 0.21%
63 APG Asset Management N.V. 31,800 2,326,000 0.19%
64 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 31,286 2,289,000 0.19%
65 D. E. Shaw & Co., Inc. 30,600 2,239,000 0.19% Call
66 PANAGORA ASSET MANAGEMENT INC 30,250 2,213,000 0.18%
67 ALLIANCEBERNSTEIN L.P. 30,054 2,199,000 0.18%
68 SEI TRUST CO 30,000 2,195,000 0.18%
69 MORGAN STANLEY 26,379 1,930,000 0.16%
70 TEACHERS ADVISORS, LLC 26,095 1,909,000 0.16%
71 ROYCE & ASSOCIATES LP 25,700 1,880,000 0.16%
72 WASATCH ADVISORS LP 24,704 1,807,000 0.15%
73 PDT Partners, LLC 24,692 1,806,000 0.15%
74 D. E. Shaw & Co., Inc. 22,200 1,624,000 0.13% Put
75 SUSQUEHANNA INTERNATIONAL GROUP, LLP 21,400 1,566,000 0.13% Put
76 MACQUARIE GROUP LTD 20,400 1,492,000 0.12%
77 A.R.T. Advisors, LLC 19,711 1,442,000 0.12%
78 REGIONS FINANCIAL CORP 18,502 1,354,000 0.11%
79 ProShare Advisors LLC 17,389 1,272,000 0.11%
80 RHUMBLINE ADVISERS 17,209 1,259,000 0.10%
81 PEAK6 Group LLC 17,200 1,258,000 0.10% Put
82 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 17,126 1,253,000 0.10%
83 Swiss National Bank 16,700 1,222,000 0.10%
84 AQR CAPITAL MANAGEMENT LLC 16,604 1,215,000 0.10%
85 HERMES INVESTMENT MANAGEMENT LTD 15,546 1,137,000 0.09%
86 SUNTRUST BANKS INC 14,229 1,039,000 0.09%
87 METROPOLITAN LIFE INSURANCE CO/NY 13,806 1,010,000 0.08%
88 Nationwide Fund Advisors 13,272 971,000 0.08%
89 BANK OF MONTREAL /CAN/ 12,325 902,000 0.07%
90 CITIGROUP INC 12,022 880,000 0.07%
91 GSA CAPITAL PARTNERS LLP 11,974 876,000 0.07%
92 CAPITAL FUND MANAGEMENT S.A. 11,878 869,000 0.07%
93 Hatteras Alternative Mutual Funds, LLC 11,721 858,000 0.07%
94 AMERICAN INTERNATIONAL GROUP, INC. 11,686 854,948 0.07%
95 BLACKROCK ADVISORS LLC 11,356 831,000 0.07%
96 PARAMETRIC PORTFOLIO ASSOCIATES LLC 11,008 805,000 0.07%
97 SYMPHONY ASSET MANAGEMENT LLC 10,541 771,000 0.06%
98 LMCG INVESTMENTS, LLC 10,181 745,000 0.06%
99 STRS OHIO 9,600 702,000 0.06%
100 PEAK6 Group LLC 9,500 695,000 0.06% Call
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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.