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

Institutional Holders (2015Q3)
Portfolio Summary: 158 Institutional holders with a total value of $1,244,226,453.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 5,226,453 141,951,000 11.41%
2 FRONTIER CAPITAL MANAGEMENT CO LLC 3,851,849 104,616,000 8.41%
3 VANGUARD GROUP INC 3,311,019 89,928,000 7.23%
4 State of New Jersey Common Pension Fund D 1,700,000 46,172,000 3.71%
5 D. E. Shaw & Co., Inc. 1,588,280 43,138,000 3.47%
6 RENAISSANCE TECHNOLOGIES LLC 1,550,352 42,108,000 3.38%
7 BROWN ADVISORY INC 1,264,756 34,351,000 2.76%
8 RIVULET CAPITAL, LLC 1,187,600 32,255,000 2.59%
9 BlackRock Fund Advisors 1,174,104 31,889,000 2.56%
10 TimesSquare Capital Management, LLC 1,151,960 31,287,000 2.51%
11 Capital World Investors 1,135,000 30,827,000 2.48%
12 BlackRock Institutional Trust Company, N.A. 1,103,431 29,969,000 2.41%
13 Ranger Investment Management, L.P. 1,044,870 28,379,000 2.28%
14 LMCG INVESTMENTS, LLC 1,007,197 27,355,000 2.20%
15 DIMENSIONAL FUND ADVISORS LP 966,803 26,258,000 2.11%
16 CANADA LIFE ASSURANCE Co 965,437 26,128,000 2.10%
17 Ulysses Management LLC 857,925 23,301,000 1.87%
18 KORNITZER CAPITAL MANAGEMENT INC /KS 857,880 23,300,000 1.87%
19 STATE STREET CORP 805,708 21,884,000 1.76%
20 JENNISON ASSOCIATES LLC 754,147 20,483,000 1.65%
21 BlueSpruce Investments, LP 699,660 19,003,000 1.53%
22 MIG Capital, LLC 655,000 17,790,000 1.43%
23 NORTHERN TRUST CORP 632,729 17,185,000 1.38%
24 Herring Creek Capital Management, LLC 626,168 17,007,000 1.37%
25 REAVES W H & CO INC 561,992 15,264,000 1.23%
26 Harvest Capital Strategies LLC 525,000 14,259,000 1.15%
27 Skylands Capital, LLC 521,425 14,162,000 1.14%
28 Granahan Investment Management, LLC 517,589 14,058,000 1.13%
29 CAMBIAR INVESTORS LLC 517,347 14,051,000 1.13%
30 DEUTSCHE BANK AG\ 464,852 12,623,000 1.01%
31 Bank of New York Mellon Corp 448,379 12,179,000 0.98%
32 RK Capital Management, LLC 370,900 10,074,000 0.81%
33 LORD, ABBETT & CO. LLC 344,552 9,358,000 0.75%
34 Hood River Capital Management LLC 289,336 7,858,000 0.63%
35 GEODE CAPITAL MANAGEMENT, LLC 284,219 7,718,000 0.62%
36 WILLIAM HARRIS INVESTORS INC 248,197 6,741,000 0.54%
37 UNITED SERVICES AUTOMOBILE ASSOCIATION 223,655 6,074,000 0.49%
38 HARBER ASSET MANAGEMENT LLC 222,289 6,037,000 0.49%
39 CITADEL ADVISORS LLC 215,071 5,841,000 0.47%
40 Personal Capital Advisors Corp 213,382 5,795,000 0.47%
41 NORGES BANK 202,472 5,499,000 0.44%
42 Ulysses Management LLC 200,000 5,432,000 0.44% Call
43 Tekne Capital Management, LLC 193,595 5,258,000 0.42%
44 Cortina Asset Management, LLC 182,257 4,950,000 0.40%
45 MORGAN STANLEY 168,541 4,578,000 0.37%
46 CWM, LLC 162,650 4,418,000 0.36%
47 BLAIR WILLIAM & CO/IL 162,510 4,413,000 0.35%
48 BlackRock Investment Management, LLC 154,252 4,189,000 0.34%
49 TIAA CREF INVESTMENT MANAGEMENT LLC 153,441 4,167,000 0.33%
50 Advisors Asset Management, Inc. 143,619 3,901,000 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.