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ANTERO RESOURCE CORP
ANTERO RESOURCE CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 173 Institutional holders with a total value of $16,881,543,082.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WARBURG PINCUS LLC 220,965,909 13,832,466,000 81.94%
2 Neuberger Berman Group LLC 5,491,995 343,798,000 2.04%
3 Ignis Investment Services Ltd 290,283 185,897,000 1.10%
4 CITADEL ADVISORS LLC 2,622,767 164,186,000 0.97%
5 FMR LLC 2,606,100 163,142,000 0.97%
6 VANGUARD GROUP INC 2,120,016 132,713,000 0.79%
7 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 1,900,398 118,964,914 0.70%
8 Bank of New York Mellon Corp 1,866,222 116,825,000 0.69%
9 JPMORGAN CHASE & CO 1,673,418 104,755,000 0.62%
10 WELLINGTON MANAGEMENT GROUP LLP 1,669,404 104,505,000 0.62%
11 MARSICO CAPITAL MANAGEMENT LLC 1,635,933 102,409,000 0.61%
12 WELLS FARGO & COMPANY/MN 1,429,757 89,503,000 0.53%
13 DEUTSCHE BANK AG\ 1,342,058 84,008,000 0.50%
14 Select Equity Group, L.P. 1,281,852 80,243,935 0.48%
15 AMERICAN CENTURY COMPANIES INC 1,144,123 71,622,000 0.42%
16 ALLIANCEBERNSTEIN L.P. 1,096,151 68,619,000 0.41%
17 AMERIPRISE FINANCIAL INC 951,895 59,589,000 0.35%
18 GOLDMAN SACHS GROUP INC 939,604 58,819,000 0.35%
19 OppenheimerFunds, Inc. 886,000 55,464,000 0.33%
20 BlackRock Institutional Trust Company, N.A. 820,141 51,341,000 0.30%
21 Cannell & Co. 668,910 41,874,000 0.25%
22 JANUS HENDERSON INVESTORS US LLC 657,104 41,134,000 0.24%
23 TEACHERS ADVISORS, LLC 624,221 39,076,000 0.23%
24 STATE STREET CORP 620,049 38,817,000 0.23%
25 TIAA CREF INVESTMENT MANAGEMENT LLC 604,279 37,828,000 0.22%
26 Calamos Advisors LLC 591,327 37,017,000 0.22%
27 JENNISON ASSOCIATES LLC 585,678 36,663,000 0.22%
28 PEAK6 Group LLC 537,053 33,620,000 0.20%
29 ALYDAR PARTNERS LLC 535,000 33,491,000 0.20%
30 FEDERATED HERMES, INC. 490,719 30,719,000 0.18%
31 MANAGED ACCOUNT ADVISORS LLC 481,470 30,140,000 0.18%
32 BANK OF MONTREAL /CAN/ 474,186 29,684,000 0.18%
33 WADDELL & REED FINANCIAL INC 451,850 28,286,000 0.17%
34 LOOMIS SAYLES & CO L P 367,318 22,994,000 0.14%
35 EAGLE ASSET MANAGEMENT INC 300,899 18,836,000 0.11%
36 PRICE T ROWE ASSOCIATES INC /MD/ 299,965 18,778,000 0.11%
37 BlackRock Fund Advisors 278,120 17,410,000 0.10%
38 BANQUE PICTET & CIE SA 261,035 16,341,000 0.10%
39 THORNBURG INVESTMENT MANAGEMENT INC 213,393 13,358,000 0.08%
40 TORTOISE CAPITAL ADVISORS, L.L.C. 184,111 11,525,000 0.07%
41 GEODE CAPITAL MANAGEMENT, LLC 182,871 11,447,000 0.07%
42 BNP PARIBAS FINANCIAL MARKETS 170,839 11,219,000 0.07%
43 VIKING FUND MANAGEMENT LLC 177,000 11,080,000 0.07%
44 SHEPHERD KAPLAN KROCHUK, LLC 168,515 10,549,000 0.06%
45 CLOUGH CAPITAL PARTNERS L P 156,300 9,784,000 0.06%
46 Lombard Odier Asset Management (USA) Corp 155,000 9,703,000 0.06%
47 VOYA INVESTMENT MANAGEMENT LLC 146,432 9,167,000 0.05%
48 FIRST TRUST ADVISORS LP 144,921 9,072,000 0.05%
49 NORTHERN TRUST CORP 137,306 8,595,000 0.05%
50 RAYMOND JAMES & ASSOCIATES 133,727 8,371,000 0.05%
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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.