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

Institutional Holders (2015Q4)
Portfolio Summary: 156 Institutional holders with a total value of $623,019,910.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 3,088,467 59,639,000 9.57%
2 VANGUARD GROUP INC 2,719,814 52,519,000 8.43%
3 BlackRock Fund Advisors 2,251,699 43,480,000 6.98%
4 PRICE T ROWE ASSOCIATES INC /MD/ 2,111,120 40,766,000 6.54%
5 SOUTHERNSUN ASSET MANAGEMENT, LLC 1,460,020 28,193,000 4.53%
6 ALLIANCEBERNSTEIN L.P. 1,358,087 22,381,000 3.59%
7 ROYCE & ASSOCIATES LP 979,789 18,920,000 3.04%
8 BHF Kleinwort Benson Group S.A. 978,039 18,886,000 3.03%
9 Boston Partners 954,169 18,425,000 2.96%
10 BlackRock Institutional Trust Company, N.A. 946,590 18,279,000 2.93%
11 AJO, LP 787,094 15,199,000 2.44%
12 STATE STREET CORP 757,482 14,632,000 2.35%
13 PRUDENTIAL FINANCIAL INC 693,156 13,385,000 2.15%
14 NORTHERN TRUST CORP 619,296 11,959,000 1.92%
15 NORGES BANK 596,887 11,526,000 1.85%
16 LSV ASSET MANAGEMENT 583,000 11,257,000 1.81%
17 Invesco Ltd. 576,604 11,134,000 1.79%
18 Brandywine Global Investment Management, LLC 535,880 10,348,000 1.66%
19 PANAGORA ASSET MANAGEMENT INC 522,168 10,083,000 1.62%
20 Artisan Partners Limited Partnership 489,542 9,453,000 1.52%
21 FIRST WILSHIRE SECURITIES MANAGEMENT INC 480,829 9,285,000 1.49%
22 TOCQUEVILLE ASSET MANAGEMENT L.P. 443,080 8,556,000 1.37%
23 Bank of New York Mellon Corp 437,773 8,453,000 1.36%
24 SYSTEMATIC FINANCIAL MANAGEMENT LP 343,065 6,624,000 1.06%
25 RENAISSANCE TECHNOLOGIES LLC 320,800 6,195,000 0.99%
26 Gotham Asset Management, LLC 311,937 6,024,000 0.97%
27 AMERIPRISE FINANCIAL INC 271,655 5,246,000 0.84%
28 Numeric Investors LLC 263,974 5,097,000 0.82%
29 MORGAN STANLEY 253,562 4,896,000 0.79%
30 GEODE CAPITAL MANAGEMENT, LLC 247,538 4,779,000 0.77%
31 NEW YORK STATE COMMON RETIREMENT FUND 246,280 4,756,000 0.76%
32 PRINCIPAL FINANCIAL GROUP INC 239,259 4,620,000 0.74%
33 THRIVENT FINANCIAL FOR LUTHERANS 233,573 4,510,000 0.72%
34 GOLDMAN SACHS GROUP INC 210,301 4,061,000 0.65%
35 BRIDGEWAY CAPITAL MANAGEMENT, LLC 208,100 4,018,000 0.64%
36 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 205,725 3,973,000 0.64%
37 TIAA CREF INVESTMENT MANAGEMENT LLC 182,317 3,521,000 0.57%
38 JPMORGAN CHASE & CO 171,672 3,315,000 0.53%
39 TFS CAPITAL LLC 165,133 3,189,000 0.51%
40 DEUTSCHE BANK AG\ 155,280 2,997,000 0.48%
41 BlackRock Investment Management, LLC 151,741 2,930,000 0.47%
42 BlackRock Group LTD 139,186 2,688,000 0.43%
43 KBC Group NV 134,600 2,599,000 0.42%
44 MILLENNIUM MANAGEMENT LLC 133,217 2,572,000 0.41%
45 Malaga Cove Capital, LLC 130,436 2,557,000 0.41%
46 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 128,427 2,480,000 0.40%
47 THOMPSON RUBINSTEIN INVESTMENT MANAGEMENT INC /OR/ 126,454 2,442,000 0.39%
48 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 126,300 2,439,000 0.39%
49 GUGGENHEIM CAPITAL LLC 117,038 2,260,000 0.36%
50 BANK OF MONTREAL /CAN/ 99,314 1,917,000 0.31%
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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.