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COGENT COMMUNICATIONS HLDGS IN COM NEW
COGENT COMMUNICATIONS HLDGS IN COM NEW. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 152 Institutional holders with a total value of $1,432,504,735.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FRONTIER CAPITAL MANAGEMENT CO LLC 4,378,815 147,172,000 10.27%
2 VANGUARD GROUP INC 2,876,771 96,689,000 6.75%
3 FMR LLC 2,751,166 92,466,000 6.45%
4 COLUMBIA WANGER ASSET MANAGEMENT LLC 2,227,000 74,849,000 5.23%
5 State of New Jersey Common Pension Fund D 1,700,000 57,137,000 3.99%
6 Jericho Capital Asset Management L.P. 1,529,722 51,414,000 3.59%
7 RENAISSANCE TECHNOLOGIES LLC 1,526,700 51,312,000 3.58%
8 Archer Capital Management, L.P. 1,205,353 40,512,000 2.83%
9 TimesSquare Capital Management, LLC 1,154,300 38,796,000 2.71%
10 BlackRock Institutional Trust Company, N.A. 1,152,490 38,735,000 2.70%
11 JENNISON ASSOCIATES LLC 1,137,899 38,245,000 2.67%
12 CANADA LIFE ASSURANCE Co 1,137,476 38,228,000 2.67%
13 Capital World Investors 1,135,000 38,147,000 2.66%
14 BlackRock Fund Advisors 1,042,646 35,043,000 2.45%
15 Tekne Capital Management, LLC 887,698 29,836,000 2.08%
16 WESTFIELD CAPITAL MANAGEMENT CO LP 863,435 29,020,000 2.03%
17 STATE STREET CORP 787,841 26,480,000 1.85%
18 AMERIPRISE FINANCIAL INC 724,007 24,333,000 1.70%
19 Nokota Management, LP 620,000 20,838,000 1.45%
20 Herring Creek Capital Management, LLC 602,775 20,260,000 1.41%
21 LMCG INVESTMENTS, LLC 591,603 19,884,000 1.39%
22 NORTHERN TRUST CORP 587,413 19,744,000 1.38%
23 DIMENSIONAL FUND ADVISORS LP 528,051 17,749,000 1.24%
24 CITADEL ADVISORS LLC 494,839 16,632,000 1.16%
25 Shannon River Fund Management LLC 494,493 16,620,000 1.16%
26 RS INVESTMENT MANAGEMENT CO LLC 463,100 15,565,000 1.09%
27 Ulysses Management LLC 439,853 14,783,459 1.03%
28 Skylands Capital, LLC 436,250 14,662,000 1.02%
29 Bank of New York Mellon Corp 399,201 13,417,000 0.94%
30 Allianz Asset Management GmbH 378,856 12,598,000 0.88%
31 AXA S.A. 372,060 12,505,000 0.87%
32 VAN DEN BERG MANAGEMENT I, INC 370,015 12,436,000 0.87%
33 RK Capital Management, LLC 365,600 12,288,000 0.86%
34 NORGES BANK 347,085 11,665,000 0.81%
35 THRIVENT FINANCIAL FOR LUTHERANS 336,744 11,318,000 0.79%
36 Foxhaven Asset Management, LP 313,866 10,549,000 0.74%
37 RIVULET CAPITAL, LLC 290,000 9,747,000 0.68%
38 MIG Capital, LLC 275,000 9,243,000 0.65%
39 GEODE CAPITAL MANAGEMENT, LLC 266,396 8,952,000 0.62%
40 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 239,599 8,052,000 0.56%
41 Capital Research Global Investors 237,000 7,966,000 0.56%
42 TWO SIGMA INVESTMENTS, LP 236,840 7,960,000 0.56%
43 BARING ASSET MANAGEMENT Ltd 233,984 7,864,000 0.55%
44 CASTLEARK MANAGEMENT LLC 221,022 7,853,000 0.55%
45 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 229,490 7,713,000 0.54%
46 HIGHBRIDGE CAPITAL MANAGEMENT LLC 200,765 6,748,000 0.47%
47 Tygh Capital Management, Inc. 176,742 5,940,000 0.41%
48 TIAA CREF INVESTMENT MANAGEMENT LLC 172,586 5,801,000 0.40%
49 Personal Capital Advisors Corp 169,221 5,688,000 0.40%
50 MILLENNIUM MANAGEMENT LLC 149,725 5,032,000 0.35%
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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.