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AEGION CORP COM
AEGION CORP COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 160 Institutional holders with a total value of $606,029,301.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 3,070,362 59,902,000 9.88%
2 VANGUARD GROUP INC 3,001,382 58,557,000 9.66%
3 BlackRock Fund Advisors 2,280,170 44,486,000 7.34%
4 PRICE T ROWE ASSOCIATES INC /MD/ 2,251,590 43,929,000 7.25%
5 SOUTHERNSUN ASSET MANAGEMENT, LLC 1,428,928 27,878,000 4.60%
6 ALLIANCEBERNSTEIN L.P. 1,287,219 25,114,000 4.14%
7 Boston Partners 957,100 18,673,000 3.08%
8 BlackRock Institutional Trust Company, N.A. 945,987 18,456,000 3.05%
9 ROYCE & ASSOCIATES LP 895,789 17,477,000 2.88%
10 STATE STREET CORP 810,834 15,821,000 2.61%
11 AJO, LP 745,998 14,554,000 2.40%
12 PRUDENTIAL FINANCIAL INC 676,796 13,204,000 2.18%
13 PANAGORA ASSET MANAGEMENT INC 667,326 13,019,000 2.15%
14 Bank of New York Mellon Corp 657,339 12,825,000 2.12%
15 NORGES BANK 649,761 12,677,000 2.09%
16 NORTHERN TRUST CORP 617,147 12,040,000 1.99%
17 LSV ASSET MANAGEMENT 564,511 11,013,000 1.82%
18 RENAISSANCE TECHNOLOGIES LLC 458,496 8,945,000 1.48%
19 TOCQUEVILLE ASSET MANAGEMENT L.P. 449,600 8,772,000 1.45%
20 Invesco Ltd. 443,849 8,659,000 1.43%
21 FIRST WILSHIRE SECURITIES MANAGEMENT INC 400,104 7,806,000 1.29%
22 GOLDMAN SACHS GROUP INC 295,751 5,770,000 0.95%
23 AMERIPRISE FINANCIAL INC 279,645 5,456,000 0.90%
24 MORGAN STANLEY 263,583 5,142,000 0.85%
25 GEODE CAPITAL MANAGEMENT, LLC 253,125 4,938,000 0.81%
26 PRINCIPAL FINANCIAL GROUP INC 248,289 4,844,000 0.80%
27 Foundry Partners, LLC 239,051 4,664,000 0.77%
28 THRIVENT FINANCIAL FOR LUTHERANS 235,053 4,586,000 0.76%
29 KLEINWORT BENSON INVESTORS DUBLIN LTD 230,712 4,502,000 0.74%
30 BRIDGEWAY CAPITAL MANAGEMENT, LLC 219,991 4,292,000 0.71%
31 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 213,345 4,163,000 0.69%
32 THOMPSON RUBINSTEIN INVESTMENT MANAGEMENT INC /OR/ 207,288 4,044,000 0.67%
33 Gotham Asset Management, LLC 206,599 4,031,000 0.67%
34 TIAA CREF INVESTMENT MANAGEMENT LLC 182,496 3,560,000 0.59%
35 DEUTSCHE BANK AG\ 178,495 3,481,000 0.57%
36 BlackRock Investment Management, LLC 163,671 3,193,000 0.53%
37 AQR CAPITAL MANAGEMENT LLC 161,628 3,154,000 0.52%
38 JPMORGAN CHASE & CO 159,531 3,113,000 0.51%
39 Malaga Cove Capital, LLC 137,529 2,900,000 0.48%
40 GUGGENHEIM CAPITAL LLC 144,411 2,817,000 0.46%
41 BlackRock Group LTD 143,749 2,805,000 0.46%
42 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 136,200 2,657,000 0.44%
43 KBC Group NV 133,389 2,602,000 0.43%
44 Brandywine Global Investment Management, LLC 131,922 2,574,000 0.42%
45 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 131,427 2,564,000 0.42%
46 FIRST TRUST ADVISORS LP 129,003 2,517,000 0.42%
47 Calvert Investment Management, Inc. 126,393 2,466,000 0.41%
48 PARAMETRIC PORTFOLIO ASSOCIATES LLC 112,057 2,186,000 0.36%
49 QS Investors, LLC 96,603 1,885,000 0.31%
50 BANK OF MONTREAL /CAN/ 95,287 1,859,000 0.31%
Page 1 of 4

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.