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

Institutional Holders (2014Q3)
Portfolio Summary: 204 Institutional holders with a total value of $15,106,034,252.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WARBURG PINCUS LLC 207,165,909 11,371,337,000 75.28%
2 CITADEL ADVISORS LLC 6,279,628 344,689,000 2.28%
3 Neuberger Berman Group LLC 6,160,767 338,165,000 2.24%
4 WELLINGTON MANAGEMENT GROUP LLP 4,937,774 271,035,000 1.79%
5 SailingStone Capital Partners LLC 4,670,923 256,387,000 1.70%
6 FMR LLC 4,065,770 223,170,000 1.48%
7 VANGUARD GROUP INC 3,129,226 171,763,000 1.14%
8 AMERICAN CENTURY COMPANIES INC 3,109,490 170,680,000 1.13%
9 BAUPOST GROUP LLC/MA 2,759,510 151,470,000 1.00%
10 WELLS FARGO & COMPANY/MN 2,427,885 133,266,000 0.88%
11 MARSICO CAPITAL MANAGEMENT LLC 2,345,784 128,760,000 0.85%
12 Select Equity Group, L.P. 2,267,526 124,464,502 0.82%
13 JPMORGAN CHASE & CO 1,685,762 92,532,000 0.61%
14 AMERIPRISE FINANCIAL INC 1,615,222 88,659,000 0.59%
15 BlackRock Institutional Trust Company, N.A. 1,297,397 71,214,000 0.47%
16 JENNISON ASSOCIATES LLC 1,175,070 64,500,000 0.43%
17 STATE STREET CORP 1,130,697 62,057,000 0.41%
18 Zimmer Partners, LP 979,200 53,748,000 0.36%
19 DEUTSCHE BANK AG\ 975,792 53,555,000 0.35%
20 Point72 Asset Management, L.P. 935,700 51,361,000 0.34%
21 Cannell & Co. 931,225 51,133,000 0.34%
22 FEDERATED HERMES, INC. 867,900 47,639,000 0.32%
23 JANUS HENDERSON INVESTORS US LLC 788,440 43,278,000 0.29%
24 Bank of New York Mellon Corp 776,228 42,607,000 0.28%
25 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 542,828 29,796,000 0.20%
26 MANAGED ACCOUNT ADVISORS LLC 536,578 29,453,000 0.19%
27 BANK OF MONTREAL /CAN/ 525,785 28,861,000 0.19%
28 BlackRock Fund Advisors 519,265 28,502,000 0.19%
29 Calamos Advisors LLC 465,293 25,540,000 0.17%
30 WADDELL & REED FINANCIAL INC 427,450 23,463,000 0.16%
31 NORGES BANK 409,270 22,465,000 0.15%
32 NORTHERN TRUST CORP 360,653 19,797,000 0.13%
33 PRICE T ROWE ASSOCIATES INC /MD/ 358,324 19,668,000 0.13%
34 PEAK6 Group LLC 349,190 19,167,000 0.13%
35 OppenheimerFunds, Inc. 347,270 19,062,000 0.13%
36 ALYDAR PARTNERS LLC 300,000 16,467,000 0.11%
37 BlackRock Group LTD 299,434 16,437,000 0.11%
38 TIAA CREF INVESTMENT MANAGEMENT LLC 281,403 15,446,000 0.10%
39 COBALT CAPITAL MANAGEMENT, INC. 278,500 15,287,000 0.10%
40 TEACHERS ADVISORS, LLC 276,506 15,177,000 0.10%
41 GEODE CAPITAL MANAGEMENT, LLC 266,282 14,613,000 0.10%
42 BANQUE PICTET & CIE SA 253,124 13,894,000 0.09%
43 Swiss National Bank 222,500 12,213,000 0.08%
44 EAGLE ASSET MANAGEMENT INC 213,469 11,717,000 0.08%
45 Legal & General Group Plc 198,221 10,880,000 0.07%
46 CREDIT SUISSE AG/ 192,219 10,550,000 0.07%
47 JANUS HENDERSON GROUP PLC 188,206 10,329,000 0.07%
48 TORTOISE CAPITAL ADVISORS, L.L.C. 186,456 10,235,000 0.07%
49 CHILTON INVESTMENT CO INC. 173,954 9,548,000 0.06%
50 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 160,884 8,831,000 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.