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WESTLAKE CHEM CORP
WESTLAKE CHEM CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 286 Institutional holders with a total value of $2,911,548,777.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 3,581,582 257,660,000 8.85%
2 Select Equity Group, L.P. 3,560,486 256,141,363 8.80%
3 ROYCE & ASSOCIATES LP 1,976,705 142,204,000 4.88%
4 CITADEL ADVISORS LLC 1,828,483 131,541,000 4.52%
5 D. E. Shaw & Co., Inc. 1,602,375 115,274,000 3.96%
6 Global Thematic Partners, LLC 1,517,594 109,175,000 3.75%
7 SCHRODER INVESTMENT MANAGEMENT GROUP 1,085,400 77,215,000 2.65%
8 BlackRock Institutional Trust Company, N.A. 1,048,863 75,455,000 2.59%
9 MILLENNIUM MANAGEMENT LLC 897,153 64,541,000 2.22%
10 JAMES INVESTMENT RESEARCH, INC. 886,980 63,809,000 2.19%
11 NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION 861,200 61,955,000 2.13%
12 DIMENSIONAL FUND ADVISORS LP 790,989 56,904,000 1.95%
13 FEDERATED HERMES, INC. 776,577 55,866,000 1.92%
14 STATE STREET CORP 776,136 55,840,000 1.92%
15 BALYASNY ASSET MANAGEMENT L.P. 735,214 52,891,000 1.82%
16 TIAA CREF INVESTMENT MANAGEMENT LLC 724,582 52,126,000 1.79%
17 PRUDENTIAL FINANCIAL INC 715,922 51,503,000 1.77%
18 BALYASNY ASSET MANAGEMENT L.P. 555,000 39,927,000 1.37% Call
19 RENAISSANCE TECHNOLOGIES LLC 537,500 38,668,000 1.33%
20 NORGES BANK 483,553 34,787,000 1.19%
21 AXA S.A. 464,300 33,401,000 1.15%
22 AQR CAPITAL MANAGEMENT LLC 456,123 32,813,000 1.13%
23 ADAGE CAPITAL PARTNERS GP, L.L.C. 451,711 32,496,000 1.12%
24 WELLS FARGO & COMPANY/MN 418,052 30,075,000 1.03%
25 NATIXIS 400,000 28,776,000 0.99%
26 AMERIPRISE FINANCIAL INC 374,101 26,911,000 0.92%
27 BlackRock Fund Advisors 364,942 26,254,000 0.90%
28 JPMORGAN CHASE & CO 338,362 24,340,000 0.84%
29 Bank of New York Mellon Corp 330,863 23,802,000 0.82%
30 LUMINUS MANAGEMENT LLC 323,871 23,299,000 0.80%
31 Jupiter Investment Management Ltd 318,491 22,912,000 0.79%
32 HIGHBRIDGE CAPITAL MANAGEMENT LLC 297,652 21,413,000 0.74%
33 MARSHALL WACE, LLP 286,208 20,590,000 0.71%
34 SCOUT INVESTMENTS, INC. 282,152 20,298,000 0.70%
35 STRS OHIO 270,922 19,490,000 0.67%
36 GEODE CAPITAL MANAGEMENT, LLC 262,258 18,857,000 0.65%
37 NORTHERN TRUST CORP 242,862 17,472,000 0.60%
38 BANK OF MONTREAL /CAN/ 229,627 16,519,000 0.57%
39 GOLDMAN SACHS GROUP INC 229,500 16,510,000 0.57% Call
40 GLENMEDE TRUST CO NA 225,919 16,252,000 0.56%
41 DEUTSCHE BANK AG\ 224,366 16,138,000 0.55%
42 BlackRock Group LTD 223,845 16,103,000 0.55%
43 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 272,800 15,959,000 0.55%
44 TWO SIGMA INVESTMENTS, LP 221,508 15,935,000 0.55%
45 TIDE POINT CAPITAL MANAGEMENT, LP 220,000 15,827,000 0.54%
46 FMR LLC 217,633 15,657,000 0.54%
47 CAPITAL FUND MANAGEMENT S.A. 178,369 12,832,000 0.44%
48 TWO SIGMA ADVISERS, LP 176,934 12,729,000 0.44%
49 RUSSELL FRANK CO/ 165,600 11,911,000 0.41%
50 PRINCIPAL FINANCIAL GROUP INC 153,766 11,064,000 0.38%
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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.