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ICON PLC
ICON PLC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 233 Institutional holders with a total value of $3,383,043,852.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 EARNEST PARTNERS LLC 5,145,752 362,930,000 10.73%
2 Neuberger Berman Group LLC 4,597,190 324,240,000 9.58%
3 Boston Partners 2,351,910 165,880,000 4.90%
4 WASATCH ADVISORS LP 2,147,164 151,439,000 4.48%
5 ACADIAN ASSET MANAGEMENT LLC 2,065,340 145,668,000 4.31%
6 WELLINGTON MANAGEMENT GROUP LLP 1,969,390 138,901,000 4.11%
7 UBS Group AG 1,516,137 106,933,000 3.16%
8 BAMCO INC /NY/ 1,469,024 103,610,000 3.06%
9 ALLIANCEBERNSTEIN L.P. 1,408,019 99,308,000 2.94%
10 WESTFIELD CAPITAL MANAGEMENT CO LP 1,328,708 93,714,000 2.77%
11 KORNITZER CAPITAL MANAGEMENT INC /KS 939,650 66,274,000 1.96%
12 WELLS FARGO & COMPANY/MN 876,801 61,841,000 1.83%
13 Apex Capital Management 852,906 60,155,000 1.78%
14 AMERICAN CAPITAL MANAGEMENT INC 781,585 55,125,000 1.63%
15 Stephens Investment Management Group LLC 666,989 47,043,000 1.39%
16 MANAGED ACCOUNT ADVISORS LLC 645,855 45,552,000 1.35%
17 ADAGE CAPITAL PARTNERS GP, L.L.C. 625,000 44,081,000 1.30%
18 SEI INVESTMENTS CO 618,488 43,621,000 1.29%
19 JANUS HENDERSON GROUP PLC 598,979 42,243,000 1.25%
20 Robert W. Baird & Co. Inc 552,233 38,949,000 1.15%
21 RENAISSANCE TECHNOLOGIES LLC 528,260 37,258,000 1.10%
22 NORGES BANK 527,113 37,177,000 1.10%
23 OppenheimerFunds, Inc. 481,210 33,940,000 1.00%
24 CITADEL ADVISORS LLC 478,316 33,736,000 1.00%
25 Allianz Asset Management GmbH 467,784 32,993,000 0.98%
26 Century Capital Management, LLC 435,827 30,739,000 0.91%
27 PALISADE CAPITAL MANAGEMENT, LP 418,157 29,493,000 0.87%
28 RUSSELL FRANK CO/ 411,174 29,001,000 0.86%
29 OBERWEIS ASSET MANAGEMENT INC/ 398,400 28,099,000 0.83%
30 BROWN CAPITAL MANAGEMENT LLC 380,774 26,856,000 0.79%
31 MACQUARIE GROUP LTD 373,414 26,337,000 0.78%
32 KALMAR INVESTMENTS INC /DE/ 356,215 25,124,000 0.74%
33 KENNEDY CAPITAL MANAGEMENT LLC 333,667 23,534,000 0.70%
34 Penn Capital Management Company, LLC 311,266 21,954,000 0.65%
35 SENTINEL ASSET MANAGEMENT, INC. 310,920 21,929,000 0.65%
36 BOGLE INVESTMENT MANAGEMENT L P /DE/ 289,671 20,430,000 0.60%
37 D. E. Shaw & Co., Inc. 278,075 19,613,000 0.58%
38 BANK OF MONTREAL /CAN/ 273,815 19,312,000 0.57%
39 NEW YORK STATE COMMON RETIREMENT FUND 262,405 18,507,000 0.55%
40 FMR LLC 253,090 17,850,000 0.53%
41 BB&T SECURITIES, LLC 24,937 17,588,000 0.52%
42 TODD ASSET MANAGEMENT LLC 242,264 17,087,000 0.51%
43 GLOBEFLEX CAPITAL L P 235,600 16,617,000 0.49%
44 BANK OF AMERICA CORP /DE/ 226,195 15,954,000 0.47%
45 FIRST TRUST ADVISORS LP 223,058 15,732,000 0.47%
46 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 221,900 15,651,000 0.46%
47 Incline Global Management LLC 217,659 15,351,000 0.45%
48 RENAISSANCE GROUP LLC 216,107 15,242,000 0.45%
49 AMERIPRISE FINANCIAL INC 210,599 14,809,000 0.44%
50 BRAUN STACEY ASSOCIATES INC 206,177 14,541,000 0.43%
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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.