Dark
Light
System
Security
ANTERO RESOURCE CORP
ANTERO RESOURCE CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 211 Institutional holders with a total value of $11,194,860,052.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WARBURG PINCUS LLC 207,165,909 8,406,793,000 75.10%
2 BAUPOST GROUP LLC/MA 7,847,831 318,465,000 2.84%
3 SailingStone Capital Partners LLC 5,673,528 230,232,000 2.06%
4 WELLINGTON MANAGEMENT GROUP LLP 4,971,772 201,754,000 1.80%
5 Select Equity Group, L.P. 3,678,175 149,260,342 1.33%
6 FMR LLC 3,538,656 143,599,000 1.28%
7 CITADEL ADVISORS LLC 3,340,039 135,539,000 1.21%
8 VANGUARD GROUP INC 3,271,800 132,770,000 1.19%
9 Neuberger Berman Group LLC 2,849,399 115,628,000 1.03%
10 AMERICAN CENTURY COMPANIES INC 2,806,070 113,870,000 1.02%
11 MARSICO CAPITAL MANAGEMENT LLC 2,655,779 107,771,000 0.96%
12 FPR PARTNERS LLC 2,086,990 84,690,000 0.76%
13 JPMORGAN CHASE & CO 1,761,756 71,493,000 0.64%
14 AMERIPRISE FINANCIAL INC 1,474,580 59,840,000 0.53%
15 WELLS FARGO & COMPANY/MN 1,458,178 59,173,000 0.53%
16 BlackRock Institutional Trust Company, N.A. 1,297,097 52,636,000 0.47%
17 JENNISON ASSOCIATES LLC 1,188,062 48,212,000 0.43%
18 STATE STREET CORP 1,176,307 47,717,000 0.43%
19 JANUS HENDERSON INVESTORS US LLC 1,152,888 46,784,000 0.42%
20 DEUTSCHE BANK AG\ 990,150 40,173,000 0.36%
21 Bank of New York Mellon Corp 757,055 30,722,000 0.27%
22 Zimmer Partners, LP 725,896 29,457,000 0.26%
23 FEDERATED HERMES, INC. 643,326 26,106,000 0.23%
24 BlackRock Fund Advisors 550,100 22,323,000 0.20%
25 Cannell & Co. 531,700 21,576,000 0.19%
26 OppenheimerFunds, Inc. 531,390 21,564,000 0.19%
27 PUTNAM INVESTMENTS LLC 464,626 18,854,000 0.17%
28 ADAGE CAPITAL PARTNERS GP, L.L.C. 435,000 17,652,000 0.16%
29 Calamos Advisors LLC 428,515 17,389,000 0.16%
30 WADDELL & REED FINANCIAL INC 417,750 16,953,000 0.15%
31 NORGES BANK 391,108 15,871,000 0.14%
32 MANAGED ACCOUNT ADVISORS LLC 360,514 14,630,000 0.13%
33 MILLENNIUM MANAGEMENT LLC 308,026 12,500,000 0.11%
34 NORTHERN TRUST CORP 305,917 12,414,000 0.11%
35 Chapter IV Investors, LLC 300,000 12,174,000 0.11%
36 TEACHERS ADVISORS, LLC 278,653 11,308,000 0.10%
37 BANK OF MONTREAL /CAN/ 278,168 11,288,000 0.10%
38 GEODE CAPITAL MANAGEMENT, LLC 272,391 11,048,000 0.10%
39 Caymus Capital Partners, L.P. 266,400 10,811,000 0.10%
40 TIAA CREF INVESTMENT MANAGEMENT LLC 263,438 10,690,000 0.10%
41 MORGAN STANLEY 262,737 10,662,000 0.10%
42 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 289,224 10,649,000 0.10%
43 BlackRock Group LTD 261,714 10,621,000 0.09%
44 COBALT CAPITAL MANAGEMENT, INC. 209,087 8,485,000 0.08%
45 APEX CAPITAL, LLC 204,700 8,307,000 0.07%
46 TORTOISE CAPITAL ADVISORS, L.L.C. 190,018 7,711,000 0.07%
47 JANUS HENDERSON GROUP PLC 188,206 7,642,000 0.07%
48 Legal & General Group Plc 172,038 6,981,000 0.06%
49 SHEPHERD KAPLAN KROCHUK, LLC 166,990 6,776,000 0.06%
50 KNOTT DAVID M 165,000 6,695,700 0.06%
Page 1 of 5

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.