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WILLBROS GROUP INC DEL COM
WILLBROS GROUP INC DEL COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 117 Institutional holders with a total value of $434,752,078.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WELLS FARGO & COMPANY/MN 3,987,973 50,328,000 11.58%
2 HEARTLAND ADVISORS INC 2,451,890 30,943,000 7.12%
3 VANGUARD GROUP INC 2,405,730 30,361,000 6.98%
4 DIMENSIONAL FUND ADVISORS LP 2,285,510 28,841,000 6.63%
5 GENDELL JEFFREY L 2,169,013 27,373,000 6.30%
6 BlackRock Institutional Trust Company, N.A. 1,381,769 17,438,000 4.01%
7 F&C Asset Management plc 1,166,901 14,738,000 3.39%
8 ROYCE & ASSOCIATES LP 1,142,200 14,415,000 3.32%
9 BlackRock Fund Advisors 1,111,190 14,023,000 3.23%
10 AQR CAPITAL MANAGEMENT LLC 1,071,005 13,516,000 3.11%
11 NORTHPOINTE CAPITAL LLC 986,659 12,451,000 2.86%
12 WALL STREET ASSOCIATES 932,600 11,769,000 2.71%
13 Netols Asset Management, Inc. 892,988 11,270,000 2.59%
14 TEACHERS ADVISORS, LLC 784,430 9,900,000 2.28%
15 STATE STREET CORP 714,524 9,014,000 2.07%
16 Pier Capital, LLC 676,232 8,534,000 1.96%
17 SCHNEIDER CAPITAL MANAGEMENT CORP 612,446 7,729,000 1.78%
18 Invesco Ltd. 590,649 7,454,000 1.71%
19 RUSSELL FRANK CO/ 617,480 6,946,000 1.60%
20 NORTHERN TRUST CORP 548,353 6,920,000 1.59%
21 WEXFORD CAPITAL LP 473,973 5,982,000 1.38%
22 PUTNAM INVESTMENTS LLC 465,959 5,881,000 1.35%
23 PARAMETRIC PORTFOLIO ASSOCIATES LLC 339,920 4,290,000 0.99%
24 TFS CAPITAL LLC 289,203 3,650,000 0.84%
25 NEWLAND CAPITAL MANAGEMENT, LLC 261,776 3,304,000 0.76%
26 GEODE CAPITAL MANAGEMENT, LLC 242,143 3,055,000 0.70%
27 BUCKHEAD CAPITAL MANAGEMENT LLC 235,082 2,967,000 0.68%
28 AMERIPRISE FINANCIAL INC 230,535 2,909,000 0.67%
29 PARADIGM CAPITAL MANAGEMENT INC/NY 224,300 2,830,000 0.65%
30 Bank of New York Mellon Corp 219,102 2,765,000 0.64%
31 SUFFOLK CAPITAL MANAGEMENT LLC 207,851 2,623,000 0.60%
32 D. E. Shaw & Co., Inc. 203,181 2,564,000 0.59%
33 TIAA CREF INVESTMENT MANAGEMENT LLC 180,854 2,282,000 0.52%
34 Leonard Capital Management, Inc. 180,000 2,272,000 0.52%
35 ICM ASSET MANAGEMENT INC/WA 175,776 2,218,000 0.51%
36 Tahithromos, L.L.C. 163,115 2,059,000 0.47%
37 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 152,476 1,925,000 0.44%
38 KEELEY ASSET MANAGEMENT CORP 150,000 1,893,000 0.44%
39 Nationwide Fund Advisors 148,542 1,875,000 0.43%
40 GOLDMAN SACHS GROUP INC 145,424 1,836,000 0.42%
41 Robert W. Baird & Co. Inc 141,389 1,784,000 0.41%
42 SUNTRUST BANKS INC 138,576 1,748,000 0.40%
43 BlackRock Investment Management, LLC 136,380 1,721,000 0.40%
44 CADENCE CAPITAL MANAGEMENT LLC 128,203 1,618,000 0.37%
45 Foundry Partners, LLC 116,167 1,466,000 0.34%
46 MORGAN STANLEY 106,339 1,342,000 0.31%
47 CREDIT SUISSE AG/ 102,458 1,292,000 0.30%
48 CITADEL ADVISORS LLC 98,906 1,249,000 0.29%
49 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 98,400 1,186,000 0.27%
50 TWO SIGMA INVESTMENTS, LP 91,953 1,161,000 0.27%
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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.