AR · ANTERO RESOURCES Corp · Shareholders & Ownership
Every disclosed holder of AR in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns AR
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 276,074,053 | 89.80% |
| Insiders (Forms 3, 4, 5) | 19,860,407 | 6.46% |
| 13D/G-only blocks | 0 | 0.00% |
| Remaining | 11,504,540 | 3.74% |
| Registered funds (N-PORT, not summed) | 123,893,690 | 40.30% |
Shares outstanding: 307,439,000, the issuer's latest cover-page count restated onto today's split basis.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of AR
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
27,517,993 | ||
| 1.1 |
iShares Core S&P Mid-Cap ETF
Fund
S000004307 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
10,073,079 | ||
| 1.2 |
iShares S&P Mid-Cap 400 Value ETF
Fund
S000004309 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
1,474,528 | ||
| 1.3 |
iShares Russell Mid-Cap ETF
Fund
S000004338 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
1,218,632 | ||
| 1.4 |
iShares Russell 1000 Value ETF
Fund
S000004345 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
664,090 | ||
| 1.5 |
iShares Russell Mid-Cap Value ETF
Fund
S000004335 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
454,498 | ||
| 2 |
|
17,174,237 | ||
| 3 |
FMR LLC
13F
CIK 315066 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
16,721,765 | ||
| 3.1 |
FMR LLC
13G
CIK 315066 · Holding company · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
16,721,764 | ||
| 3.2 |
Strategic Advisers Fidelity U.S. Total Stock Fund
Fund
S000061481 · Registered fund · May 31, 2026
Fidelity Rutland Square Trust II, not summed
|
3,329,036 | ||
| 3.3 |
Fidelity Low-Priced Stock Fund
Fund
S000007152 · Registered fund · Jul 31, 2026
Fidelity Puritan Trust, not summed
|
2,838,234 | ||
| 3.4 |
VIP Mid Cap Portfolio
Fund
S000007734 · Registered fund · Jun 30, 2026
Variable Insurance Products Fund III, not summed
|
2,338,925 | ||
| 3.5 |
Fidelity Extended Market Index Fund
Fund
S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
1,511,761 | ||
| 4 |
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
14,001,042 | ||
| 5 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
13,333,403 | ||
| 5.1 |
VANGUARD CAPITAL MANAGEMENT LLC
13G
CIK 2100119 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
15,593,639 | ||
| 6 |
DIMENSIONAL FUND ADVISORS LP
13F
CIK 354204 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
12,699,737 | ||
| 6.1 |
U.S. Targeted Value Portfolio
Fund
S000000970 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
2,428,594 | ||
| 6.2 |
U.S. SMALL CAP VALUE PORTFOLIO
Fund
S000000987 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
2,387,969 | ||
| 6.3 |
Dimensional U.S. Targeted Value ETF
Fund
S000070901 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
2,015,206 | ||
| 6.4 |
Dimensional US Small Cap Value ETF
Fund
S000075151 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
1,092,079 | ||
| 6.5 |
Dimensional U.S. Small Cap ETF
Fund
S000070906 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
839,202 | ||
| 7 |
|
11,399,362 | ||
| 7.1 |
State Street(R) SPDR(R) S&P(R) Oil & Gas Exploration & Production ETF
Fund
S000012319 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
2,221,928 | ||
| 7.2 |
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF
Fund
S000006986 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
1,489,911 | ||
| 7.3 |
State Street(R) SPDR(R) S & P 400(TM) Mid Cap Value ETF
Fund
S000006988 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
451,951 | ||
| 7.4 |
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO
Fund
S000050332 · Registered fund · Jun 30, 2026
STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
|
103,974 | ||
| 7.5 |
State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF
Fund
S000006973 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
56,887 | ||
| 8 |
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund
S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
9,347,382 | ||
| 9 |
Sourcerock Group LLC
13F
CIK 1822531 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
8,669,859 | ||
| 10 |
Invesco Ltd.
13F
CIK 914208 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
8,055,804 | ||
| 10.1 |
Invesco Small Cap Value Fund
Fund
S000027837 · Registered fund · Jul 31, 2026
AIM Sector Funds (Invesco Sector Funds), not summed
|
4,048,150 | ||
| 10.2 |
Invesco Value Opportunities Fund
Fund
S000027840 · Registered fund · Jul 31, 2026
AIM Sector Funds (Invesco Sector Funds), not summed
|
2,957,956 | ||
| 10.3 |
Invesco V.I. American Value Fund
Fund
S000027881 · Registered fund · Jun 30, 2026
AIM Variable Insurance Funds (Invesco Variable Insurance Funds), not summed
|
165,535 | ||
| 10.4 |
Invesco RAFI US 1000 ETF
Fund
S000011995 · Registered fund · Jul 31, 2026
Invesco Exchange-Traded Fund Trust, not summed
|
88,444 | ||
| 10.5 |
Invesco S&P MidCap 400 Revenue ETF
Fund
S000064595 · Registered fund · May 31, 2026
Invesco Exchange-Traded Fund Trust II, not summed
|
62,869 | ||
| 11 |
AQR CAPITAL MANAGEMENT LLC
13F
CIK 1167557 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,613,505 | ||
| 11.1 |
AQR Long-Short Equity Fund
Fund
S000041116 · Registered fund · Jun 30, 2026
AQR Funds, not summed
|
381,879 | ||
| 11.2 |
AQR Equity Market Neutral Fund
Fund
S000046740 · Registered fund · Jun 30, 2026
AQR Funds, not summed
|
147,821 | ||
| 11.3 |
AQR Large Cap Multi-Style Fund
Fund
S000040063 · Registered fund · Jun 30, 2026
AQR Funds, not summed
|
44,843 | ||
| 11.4 |
AQR Style Premia Alternative Fund
Fund
S000042050 · Registered fund · Jun 30, 2026
AQR Funds, not summed
|
44,175 | ||
| 11.5 |
AQR Alternative Risk Premia Fund
Fund
S000058563 · Registered fund · Jun 30, 2026
AQR Funds, not summed
|
16,986 | ||
| 12 |
VANGUARD SMALL-CAP INDEX FUND
Fund
S000002845 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
6,752,318 | ||
| 13 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
5,747,084 | ||
| 14 |
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
13F
CIK 912938 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
5,662,614 | ||
| 14.1 |
MFS Mid Cap Growth Fund
Fund
S000002434 · Registered fund · May 31, 2026
MFS Series Trust IV, not summed
|
2,731,546 | ||
| 14.2 |
MFS New Discovery Value Fund
Fund
S000032712 · Registered fund · May 31, 2026
MFS SERIES TRUST XIII, not summed
|
583,080 | ||
| 14.3 |
MFS New Discovery Fund
Fund
S000000765 · Registered fund · May 31, 2026
MFS SERIES TRUST I, not summed
|
380,755 | ||
| 14.4 |
MFS Blended Research Mid Cap Equity Fund
Fund
S000054892 · Registered fund · May 31, 2026
MFS Series Trust X, not summed
|
352,712 | ||
| 14.5 |
MFS New Discovery Series
Fund
S000002680 · Registered fund · Jun 30, 2026
MFS VARIABLE INSURANCE TRUST, not summed
|
138,438 | ||
| 15 |
Orbis Allan Gray Ltd
13F
CIK 1663865 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,547,301 | ||
| 16 |
NEUBERGER BERMAN GROUP LLC
13F
CIK 1465109 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,281,381 | ||
| 16.1 |
Neuberger Energy Transition & Infrastructure ETF
Fund
S000075395 · Registered fund · Jul 31, 2026
Neuberger Berman ETF Trust, not summed
|
44,784 | ||
| 17 |
ADAGE CAPITAL PARTNERS GP, L.L.C.
13F
CIK 1165408 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,063,110 | ||
| 18 |
RAYMOND JAMES FINANCIAL INC
13F
CIK 720005 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,537,505 | ||
| 18.1 |
Carillon Eagle Mid Cap Growth Fund
Fund
S000008481 · Registered fund · Jun 30, 2026
Carillon Series Trust, not summed
|
1,190,865 | ||
| 18.2 |
Carillon Eagle Small Cap Growth Fund
Fund
S000008482 · Registered fund · Jun 30, 2026
Carillon Series Trust, not summed
|
93,868 | ||
| 18.3 |
Carillon Chartwell Small Cap Fund
Fund
S000058964 · Registered fund · Jun 30, 2026
Carillon Series Trust, not summed
|
57,655 | ||
| 18.4 |
Carillon Chartwell Small Cap Growth Fund
Fund
S000075963 · Registered fund · Jun 30, 2026
Carillon Series Trust, not summed
|
44,722 | ||
| 19 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
3,375,289 | ||
| 20 |
WELLINGTON MANAGEMENT GROUP LLP
13F
CIK 902219 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,296,358 | ||
| 20.1 |
VANGUARD GLOBAL CAPITAL CYCLES FUND
Fund
S000002923 · Registered fund · Jul 31, 2026
VANGUARD SPECIALIZED FUNDS, not summed
|
448,770 | ||
| 21 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,129,395 | ||
| 21.1 |
E*TRADE No Fee Total Market Index Fund
Fund
S000090722 · Registered fund · Jul 31, 2026
E Trade Trust, not summed
|
329 | ||
| 22 |
Holocene Advisors, LP
13F
CIK 1700574 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,127,214 | ||
| 23 |
Bank of New York Mellon Corp
13F
CIK 1390777 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,018,296 | ||
| 23.1 |
BNY Mellon US Mid Cap Core Equity ETF
Fund
S000067261 · Registered fund · Jul 31, 2026
BNY Mellon ETF Trust, not summed
|
49,273 | ||
| 24 |
DIAMOND HILL CAPITAL MANAGEMENT INC
13F
CIK 1217541 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,851,780 | ||
| 24.1 |
DIAMOND HILL SMALL-MID CAP FUND
Fund
S000012190 · Registered fund · Jun 30, 2026
Diamond Hill Funds, not summed
|
614,939 | ||
| 24.2 |
DIAMOND HILL SELECT FUND
Fund
S000012191 · Registered fund · Jun 30, 2026
Diamond Hill Funds, not summed
|
518,825 | ||
| 24.3 |
DIAMOND HILL MID CAP FUND
Fund
S000043502 · Registered fund · Jun 30, 2026
Diamond Hill Funds, not summed
|
71,772 | ||
| 25 |
NORTHERN TRUST CORP
13F
CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,844,985 | ||
| 25.1 |
Mid Cap Index Fund
Fund
S000001273 · Registered fund · Jun 30, 2026
Northern Funds, not summed
|
191,313 | ||
| 25.2 |
FlexShares Morningstar US Market Factor Tilt Index Fund
Fund
S000033312 · Registered fund · Jul 31, 2026
FlexShares Trust, not summed
|
60,514 | ||
| 25.3 |
Large Cap Value Fund
Fund
S000001271 · Registered fund · Jun 30, 2026
Northern Funds, not summed
|
8,457 | ||
| 26 |
Eurizon Capital SGR S.p.A.
13F
CIK 2107286 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,829,217 | ||
| 27 |
CITADEL ADVISORS LLC
13F
CIK 1423053 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,747,597 | ||
| 28 |
Palo Duro Investment Partners, LP
13F
CIK 1977128 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,731,503 | ||
| 29 |
Covalis Capital LLP
13F
CIK 1698819 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,634,969 | ||
| 30 |
GOLDMAN SACHS GROUP INC
13F
CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,516,364 | ||
| 30.1 |
Goldman Sachs Large Cap Value Insights Fund
Fund
S000009326 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
|
45,455 | ||
| 30.2 |
Goldman Sachs MarketBeta U.S. 1000 Equity ETF
Fund
S000075322 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust II, not summed
|
9,931 | ||
| 30.3 |
Goldman Sachs Absolute Return Tracker Fund
Fund
S000020314 · Registered fund · Jun 30, 2026
GOLDMAN SACHS TRUST, not summed
|
5,051 | ||
| 30.4 |
Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF
Fund
S000083006 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust, not summed
|
3,522 | ||
| 30.5 |
Goldman Sachs Variable Insurance Trust U.S. Equity Insights Fund
Fund
S000009352 · Registered fund · Jun 30, 2026
Goldman Sachs Variable Insurance Trust, not summed
|
2,934 | ||
| 31 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,309,452 | ||
| 31.1 |
Schwab U.S. Mid-Cap ETF
Fund
S000026635 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
793,577 | ||
| 31.2 |
Schwab U.S. Large-Cap ETF
Fund
S000026632 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
310,975 | ||
| 31.3 |
Schwab Fundamental U.S. Large Company ETF
Fund
S000040877 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
271,903 | ||
| 31.4 |
Schwab Total Stock Market Index Fund
Fund
S000005913 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
|
178,253 | ||
| 31.5 |
Schwab U.S. Broad Market ETF
Fund
S000026631 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
171,491 | ||
| 32 |
State Street SPDR S&P MidCap 400SM ETF Trust
Fund
· Registered fund · Jun 30, 2026
SPDR S&P MIDCAP 400 ETF TRUST, not summed
|
2,264,712 | ||
| 32.1 |
Neuberger Energy Infrastructure and Income Fund Inc.
Fund
· Registered fund · May 31, 2026
Neuberger Energy Infrastructure and Income Fund Inc., not summed
|
1,200,000 | ||
| 32.2 |
Nuveen S&P 500 Dynamic Overwrite Fund
Fund
· Registered fund · Jun 30, 2026
Nuveen S&P 500 Dynamic Overwrite Fund, not summed
|
41,941 | ||
| 33 |
CANADA PENSION PLAN INVESTMENT BOARD
13F
CIK 1283718 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,224,732 | ||
| 34 |
VANGUARD SMALL-CAP VALUE INDEX FUND
Fund
S000002847 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
2,138,080 | ||
| 35 |
MILLENNIUM MANAGEMENT LLC
13F
CIK 1273087 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,119,132 | ||
| 36 |
VANGUARD SMALL-CAP GROWTH INDEX FUND
Fund
S000002846 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
1,948,948 | ||
| 37 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,864,241 | ||
| 38 |
Alyeska Investment Group, L.P.
13F
CIK 1453072 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,813,823 | ||
| 39 |
Goehring & Rozencwajg Associates, LLC
13F
CIK 1863154 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,731,731 | ||
| 39.1 |
Goehring & Rozencwajg Resources Fund
Fund
S000055275 · Registered fund · Aug 31, 2026
GOEHRING & ROZENCWAJG INVESTMENT FUNDS, not summed
|
683,841 | ||
| 40 |
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.
13F
CIK 1021642 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,585,630 | ||
| 41 |
DME Capital Management, LP
13F
CIK 1489933 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,574,140 | ||
| 42 |
Assenagon Asset Management S.A.
13F
CIK 1546007 · Unknown · Sep 30, 2026
|
1,558,278 | ||
| 43 |
|
1,552,707 | ||
| 44 |
VANGUARD ENERGY INDEX FUND
Fund
S000004448 · Registered fund · May 31, 2026
VANGUARD WORLD FUND, not summed
|
1,546,227 | ||
| 45 |
Bridgewater Associates, LP
13F
CIK 1350694 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,507,657 | ||
| 46 |
Qube Research & Technologies Ltd
13F
CIK 1729829 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,464,129 | ||
| 47 |
Stephens Investment Management Group LLC
13F
CIK 1314440 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,407,811 | ||
| 48 |
SailingStone Capital Partners LLC
13F
CIK 1608904 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,369,303 | ||
| 49 |
Webs Creek Capital Management LP
13F
CIK 1825309 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,336,461 | ||
| 50 |
FRONTIER CAPITAL MANAGEMENT CO LLC
13F
CIK 351173 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,318,103 |
94 more nested rows are not shown here; Every filing lists them all.
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
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