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VONAGE HLDGS CORP COM
VONAGE HLDGS CORP COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 186 Institutional holders with a total value of $933,042,184.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WELLINGTON MANAGEMENT GROUP LLP 20,317,265 116,621,000 12.50%
2 COLUMBIA WANGER ASSET MANAGEMENT LLC 19,192,969 110,168,000 11.81%
3 VANGUARD GROUP INC 14,395,480 82,630,000 8.86%
4 RENAISSANCE TECHNOLOGIES LLC 10,836,926 62,204,000 6.67%
5 BlackRock Fund Advisors 7,900,429 45,348,000 4.86%
6 DIMENSIONAL FUND ADVISORS LP 7,234,296 41,525,000 4.45%
7 FIRST TRUST ADVISORS LP 7,100,545 40,757,000 4.37%
8 EMERALD ADVISERS, LLC 4,749,822 27,264,000 2.92%
9 EMERALD MUTUAL FUND ADVISERS TRUST 4,673,641 26,827,000 2.88%
10 BlackRock Institutional Trust Company, N.A. 4,463,916 25,623,000 2.75%
11 STATE STREET CORP 3,427,170 19,671,000 2.11%
12 THOMPSON SIEGEL & WALMSLEY LLC 3,361,071 19,292,000 2.07%
13 FMR LLC 3,098,426 17,785,000 1.91%
14 TEACHERS ADVISORS, LLC 2,756,504 15,822,000 1.70%
15 Allianz Asset Management GmbH 2,732,517 15,688,000 1.68%
16 NORTHERN TRUST CORP 2,006,018 11,514,000 1.23%
17 BAIN CAPITAL VENTURE INVESTORS, LLC 1,747,634 10,031,000 1.08%
18 TIAA CREF INVESTMENT MANAGEMENT LLC 1,701,924 9,769,000 1.05%
19 PANAGORA ASSET MANAGEMENT INC 1,542,810 8,856,000 0.95%
20 QS Investors, LLC 1,511,061 8,673,000 0.93%
21 GEODE CAPITAL MANAGEMENT, LLC 1,469,001 8,431,000 0.90%
22 MILLENNIUM MANAGEMENT LLC 1,385,241 7,951,000 0.85%
23 Adirondack Research & Management Inc. 1,363,022 7,824,000 0.84%
24 Portolan Capital Management, LLC 1,333,679 7,655,000 0.82%
25 Bank of New York Mellon Corp 1,307,890 7,508,000 0.80%
26 D. E. Shaw & Co., Inc. 1,218,339 6,993,000 0.75%
27 PARAMETRIC PORTFOLIO ASSOCIATES LLC 1,116,711 6,410,000 0.69%
28 MORGAN STANLEY 1,094,106 6,280,000 0.67%
29 Invesco Ltd. 1,015,458 5,829,000 0.62%
30 GOLDMAN SACHS GROUP INC 978,985 5,619,000 0.60%
31 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 963,864 5,533,000 0.59%
32 MACQUARIE GROUP LTD 957,436 5,496,000 0.59%
33 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 923,862 5,303,000 0.57%
34 CASTLEARK MANAGEMENT LLC 891,525 5,117,000 0.55%
35 AQR CAPITAL MANAGEMENT LLC 764,802 4,390,000 0.47%
36 Cortina Asset Management, LLC 712,615 4,090,000 0.44%
37 BlackRock Investment Management, LLC 680,009 3,903,000 0.42%
38 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 662,000 3,800,000 0.41%
39 Nicholas Investment Partners, LP 553,257 3,176,000 0.34%
40 RICE HALL JAMES & ASSOCIATES, LLC 550,817 3,162,000 0.34%
41 Lyon Street Capital, LLC 545,855 3,133,000 0.34%
42 Millrace Asset Group, Inc. 492,616 2,828,000 0.30%
43 NORGES BANK 492,110 2,825,000 0.30%
44 Matarin Capital Management, LLC 488,408 2,803,462 0.30%
45 EMANCIPATION MANAGEMENT LLC 482,012 2,767,000 0.30%
46 GSA CAPITAL PARTNERS LLP 477,795 2,743,000 0.29%
47 AlphaMark Advisors, LLC 475,162 2,727,000 0.29%
48 Tieton Capital Management, LLC 457,005 2,623,000 0.28%
49 CITADEL ADVISORS LLC 442,477 2,540,000 0.27%
50 ClariVest Asset Management LLC 441,700 2,535,000 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.