AR
ANTERO RESOURCES CorpCompany with tickers: AR
CIK
1433270
CUSIP
03674X106
Shares Outstanding
309,836,000
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 622
Total Value: $10,392,731,100
Total Shares: 244,880,572
Showing 1–100
of 664 holdings by value
· page 1 of 7
Institutional Ownership Trend
Holder Concentration
Across 622 13F filers · Δ vs Dec 31, 2025Top Holder
11.2%
+0.5 pts
Top 5
32.8%
−0.1 pts
Top 10
44.7%
+0.1 pts
HHI
330
Broadly held
+3
Quarterly Activity
vs Dec 31, 2025
New
135
Increased
232
Decreased
176
Sold Out
98
Unchanged
79
Holder count:
+37
Institutional value:
+23.8%
Shares held:
+0.5%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds |
|---|---|---|
| Large Orbis Allan Gray Ltd | +4,127,938 | 4,872,046 |
| Mega Invesco Ltd. | +3,968,820 | 8,968,567 |
| Large Assenagon Asset Management S.A. | +2,309,388 | 3,611,248 |
| Mega MORGAN STANLEY | +1,856,099 | 1,917,230 |
| Mega Bank of New York Mellon Corp | +1,554,329 | 3,478,218 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds |
|---|---|---|
| Mega WELLINGTON MANAGEMENT GROUP LLP | −6,544,340 | 4,764,790 |
| Mid NORTHERN TRUST CORP | −2,356,148 | 2,017 |
| Mega JANE STREET GROUP, LLC | −1,661,156 | 1,308,244 |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −1,594,417 | 1,705,052 |
| Mega D. E. Shaw & Co., Inc. | −1,592,580 | 2,545,861 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Mid FRONTIER CAPITAL MANAGEMENT CO LLC | 1,349,237 | $57,261,618 |
| Small Bornite Capital Management LP | 1,040,000 | $44,137,600 |
| Mid Forest Avenue Capital Management LP | 748,300 | $31,757,852 |
| Large Holocene Advisors, LP | 708,417 | $30,065,217 |
| Small Hiddenite Capital Partners LP | 676,100 | $28,693,684 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Small Ninepoint Partners LP | 2,500,000 | $86,150,000 |
| Small Capital Impact Advisors, LLC | 1,146,775 | $39,517,866 |
| Large CIBC Private Wealth Group, LLC | 753,091 | $25,951,515 |
| Mid Waratah Capital Advisors Ltd. | 590,000 | $20,331,400 |
| Large Driehaus Capital Management LLC | 583,249 | $20,098,760 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Action | |
|---|---|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $1,164,065,616 | 11.20% | 27,428,502 | Shares | Sole | 2026-05-13 | View | |
| Mega FMR LLC | $966,581,141 | 9.30% | 22,775,239 | Shares | Defined | 2026-05-15 | View | |
| Mega STATE STREET CORP | $458,503,256 | 4.41% | 10,803,564 | Shares | Defined | 2026-05-15 | View | |
| Mega DIMENSIONAL FUND ADVISORS LP | $434,546,129 | 4.18% | 10,239,070 | Shares | Sole | 2026-05-07 | View | |
| Mega Invesco Ltd. | $380,625,978 | 3.66% | 8,968,567 | Shares | Defined | 2026-05-12 | View | |
| Mid Sourcerock Group LLC | $352,501,801 | 3.39% | 8,305,886 | Shares | Sole | 2026-05-15 | View | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $238,898,961 | 2.30% | 5,629,099 | Shares | Defined | 2026-05-15 | View | |
| Mega AQR CAPITAL MANAGEMENT LLC | $232,396,809 | 2.24% | 5,475,891 | Shares | Other | 2026-05-15 | View | |
| Large Orbis Allan Gray Ltd | $206,769,631 | 1.99% | 4,872,046 | Shares | Defined | 2026-05-15 | View | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | $202,217,683 | 1.95% | 4,764,790 | Shares | Defined | 2026-05-15 | View | |
| Mega GOLDMAN SACHS GROUP INC | $201,606,590 | 1.94% | 4,750,391 | Shares | Defined | 2026-05-15 | View | |
| Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $179,433,219 | 1.73% | 4,227,927 | Shares | Defined | 2026-05-14 | View | |
| Mega NEUBERGER BERMAN GROUP LLC | $162,749,208 | 1.57% | 3,834,807 | Shares | Defined | 2026-05-14 | View | |
| Mega RAYMOND JAMES FINANCIAL INC | $161,937,412 | 1.56% | 3,815,679 | Shares | Defined | 2026-05-14 | View | |
| Large ADAGE CAPITAL PARTNERS GP, L.L.C. | $153,552,588 | 1.48% | 3,618,110 | Shares | Sole | 2026-05-15 | View | |
| Large Assenagon Asset Management S.A. | $153,261,365 | 1.47% | 3,611,248 | Shares | Sole | 2026-04-20 | View | |
| Mega Bank of New York Mellon Corp | $147,615,566 | 1.42% | 3,478,218 | Shares | Defined | 2026-05-05 | View | |
| Large Qube Research & Technologies Ltd | $119,125,981 | 1.15% | 2,806,927 | Shares | Sole | 2026-05-15 | View | |
| Mega D. E. Shaw & Co., Inc. | $108,046,340 | 1.04% | 2,545,861 | Shares | Defined | 2026-05-15 | View | |
| Large Eurizon Capital SGR S.p.A. | $106,754,891 | 1.03% | 2,515,431 | Shares | Other | 2026-05-08 | View | |
| Mega CANADA PENSION PLAN INVESTMENT BOARD | $99,277,006 | 0.96% | 2,339,232 | Shares | Sole | 2026-05-15 | View | |
| Large JUPITER ASSET MANAGEMENT LTD | $96,130,079 | 0.92% | 2,265,082 | Shares | Defined | 2026-05-12 | View | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $95,548,609 | 0.92% | 2,251,381 | Shares | Sole | 2026-05-15 | View | |
| Small Palo Duro Investment Partners, LP | $89,765,353 | 0.86% | 2,115,112 | Shares | Sole | 2026-05-15 | View | |
| Mega UBS Group AG | $82,424,759 | 0.79% | 1,942,148 | Shares | Defined | 2026-05-05 | View | |
| Mega MORGAN STANLEY | $81,367,237 | 0.78% | 1,917,230 | Shares | Defined | 2026-05-15 | View | |
| Mega FIRST TRUST ADVISORS LP | $74,919,544 | 0.72% | 1,765,305 | Shares | Sole | 2026-05-13 | View | |
| Large DIAMOND HILL CAPITAL MANAGEMENT INC | $72,394,321 | 0.70% | 1,705,804 | Shares | Sole | 2026-05-07 | View | |
| Mega CITADEL ADVISORS LLC | $68,867,981 | 0.66% | 1,622,714 | Shares | Defined | 2026-05-15 | View | |
| Mid Goehring & Rozencwajg Associates, LLC | $68,631,336 | 0.66% | 1,617,138 | Shares | Sole | 2026-05-05 | View | |
| Mid VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | $61,167,624 | 0.59% | 1,441,273 | Shares | Defined | 2026-04-16 | View | |
| Mid FRONTIER CAPITAL MANAGEMENT CO LLC | $57,261,618 | 0.55% | 1,349,237 | Shares | Sole | 2026-05-15 | View | |
| Large Freestone Grove Partners LP | $57,167,698 | 0.55% | 1,347,024 | Shares | Sole | 2026-05-15 | View | |
| Large Squarepoint Ops LLC | $54,944,479 | 0.53% | 1,294,639 | Shares | Defined | 2026-05-15 | View | |
| Mega FRANKLIN RESOURCES INC | $53,355,182 | 0.51% | 1,257,191 | Shares | Defined | 2026-05-13 | View | |
| Mid SIR Capital Management, L.P. | $52,802,023 | 0.51% | 1,244,157 | Shares | Sole | 2026-05-15 | View | |
| Mid Stephens Investment Management Group LLC | $50,118,032 | 0.48% | 1,180,915 | Shares | Defined | 2026-04-28 | View | |
| Mid Long Focus Capital Management, LLC | $49,654,800 | 0.48% | 1,170,000 | Shares | Sole | 2026-05-15 | View | |
| Small Bornite Capital Management LP | $44,137,600 | 0.42% | 1,040,000 | Shares | Sole | 2026-05-15 | View | |
| Mega VICTORY CAPITAL MANAGEMENT INC | $42,771,074 | 0.41% | 1,007,801 | Shares | Sole | 2026-05-15 | View | |
| Large GW&K Investment Management, LLC | $42,749,811 | 0.41% | 1,007,300 | Shares | Sole | 2026-05-13 | View | |
| Mega BANK OF AMERICA CORP /DE/ | $42,564,856 | 0.41% | 1,002,942 | Shares | Defined | 2026-05-18 | View | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $42,367,893 | 0.41% | 998,301 | Shares | Defined | 2026-05-15 | View | |
| Small Gemsstock Ltd. | $42,115,503 | 0.41% | 992,354 | Shares | Sole | 2026-05-14 | View | |
| Mega JANE STREET GROUP, LLC | $40,827,280 | 0.39% | 962,000 | Call | Defined | 2026-05-12 | View | |
| Mid Merewether Investment Management, LP | $40,368,928 | 0.39% | 951,200 | Shares | Sole | 2026-05-15 | View | |
| Mid Covalis Capital LLP | $39,206,411 | 0.38% | 923,808 | Shares | Sole | 2026-05-15 | View | |
| Small Webs Creek Capital Management LP | $38,464,560 | 0.37% | 906,328 | Shares | Sole | 2026-05-15 | View | |
| Mega Nuveen, LLC | $37,480,248 | 0.36% | 883,135 | Shares | Defined | 2026-04-30 | View | |
| Large PEAK6 LLC | $37,478,764 | 0.36% | 883,100 | Call | Defined | 2026-05-14 | View | |
| Large Parallax Volatility Advisers, L.P. | $37,071,340 | 0.36% | 873,500 | Put | Sole | 2026-05-15 | View | |
| Small SailingStone Capital Partners LLC | $35,830,649 | 0.34% | 844,266 | Shares | Defined | 2026-05-15 | View | |
| Mega DEUTSCHE BANK AG\ | $35,567,604 | 0.34% | 838,068 | Shares | Other | 2026-05-06 | View | |
| Mega JPMORGAN CHASE & CO | $35,381,249 | 0.34% | 833,677 | Shares | Other | 2026-05-13 | View | |
| Mid DME Capital Management, LP | $34,313,588 | 0.33% | 808,520 | Shares | Other | 2026-05-15 | View | |
| Large Man Group plc | $33,258,019 | 0.32% | 783,648 | Shares | Defined | 2026-05-15 | View | |
| Mega RHUMBLINE ADVISERS | $32,449,029 | 0.31% | 764,586 | Shares | Sole | 2026-05-12 | View | |
| Mid Forest Avenue Capital Management LP | $31,757,852 | 0.31% | 748,300 | Shares | Sole | 2026-05-14 | View | |
| Large LAZARD ASSET MANAGEMENT LLC | $31,126,429 | 0.30% | 733,422 | Shares | Sole | 2026-05-15 | View | |
| Mega CITADEL ADVISORS LLC | $31,057,592 | 0.30% | 731,800 | Call | Defined | 2026-05-15 | View | |
| Large MetLife Investment Management, LLC | $30,940,542 | 0.30% | 729,042 | Shares | Defined | 2026-05-14 | View | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $30,858,124 | 0.30% | 727,100 | Call | Other | 2026-05-15 | View | |
| Large Retirement Systems of Alabama | $30,438,944 | 0.29% | 717,223 | Shares | Sole | 2026-04-24 | View | |
| Mega AMERIPRISE FINANCIAL INC | $30,087,625 | 0.29% | 708,945 | Shares | Defined | 2026-05-15 | View | |
| Large Holocene Advisors, LP | $30,065,217 | 0.29% | 708,417 | Shares | Sole | 2026-05-15 | View | |
| Mid ALGERT GLOBAL LLC | $29,565,486 | 0.28% | 696,642 | Shares | Sole | 2026-05-14 | View | |
| Mega PRINCIPAL FINANCIAL GROUP INC | $27,756,565 | 0.27% | 654,019 | Shares | Defined | 2026-05-04 | View | |
| Mega ROYAL BANK OF CANADA | $27,034,280 | 0.26% | 637,000 | Put | Sole | 2026-05-15 | View | |
| Large Balyasny Asset Management L.P. | $26,994,556 | 0.26% | 636,064 | Shares | Sole | 2026-05-15 | View | |
| Small Corigliano Investment Advisers, LLC | $26,219,432 | 0.25% | 617,800 | Shares | Sole | 2026-05-15 | View | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $25,590,637 | 0.25% | 602,984 | Shares | Defined | 2026-05-13 | View | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $24,742,520 | 0.24% | 583,000 | Put | Other | 2026-05-15 | View | |
| Mega Swiss National Bank | $24,627,932 | 0.24% | 580,300 | Shares | Sole | 2026-05-07 | View | |
| Mega T. Rowe Price Investment Management, Inc. | $24,036,615 | 0.23% | 566,367 | Shares | Sole | 2026-05-15 | View | |
| Large CAPITAL FUND MANAGEMENT S.A. | $23,892,956 | 0.23% | 562,982 | Shares | Sole | 2026-05-14 | View | |
| Micro Crystal Cove Asset Management, LLC | $23,747,514 | 0.23% | 559,555 | Shares | Sole | 2026-05-15 | View | |
| Mega California Public Employees Retirement System | $22,284,055 | 0.21% | 525,072 | Shares | Sole | 2026-05-06 | View | |
| Large CWM, LLC | $22,058,614 | 0.21% | 519,760 | Shares | Sole | 2026-05-14 | View | |
| Small CLOUGH CAPITAL PARTNERS L P | $21,353,813 | 0.21% | 503,153 | Shares | Defined | 2026-05-15 | View | |
| Large Russell Investments Group, Ltd. | $21,295,026 | 0.20% | 501,768 | Shares | Defined | 2026-05-08 | View | |
| Mega Legal & General Group Plc | $21,255,011 | 0.20% | 500,825 | Shares | Defined | 2026-05-08 | View | |
| Large RENAISSANCE TECHNOLOGIES LLC | $20,956,872 | 0.20% | 493,800 | Shares | Sole | 2026-05-14 | View | |
| Mid S&CO INC | $20,693,913 | 0.20% | 487,604 | Shares | Sole | 2026-05-07 | View | |
| Small Pennant Investors, LP | $20,371,200 | 0.20% | 480,000 | Shares | Sole | 2026-05-15 | View | |
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $20,105,737 | 0.19% | 473,745 | Shares | Defined | 2026-05-11 | View | |
| Mid Aristotle Atlantic Partners, LLC | $19,803,097 | 0.19% | 466,614 | Shares | Sole | 2026-05-15 | View | |
| Mid Horizon Investments, LLC | $19,618,017 | 0.19% | 462,253 | Shares | Sole | 2026-05-15 | View | |
| Mid Hood River Capital Management LLC | $19,579,821 | 0.19% | 461,353 | Shares | Sole | 2026-05-15 | View | |
| Mid Aventail Capital Group, LP | $19,571,121 | 0.19% | 461,148 | Shares | Sole | 2026-05-15 | View | |
| Small FEARNLEY ASSET MANAGEMENT AS | $18,560,157 | 0.18% | 437,327 | Shares | Sole | 2026-05-15 | View | |
| Large CIBC Bancorp USA Inc. | $18,327,926 | 0.18% | 431,855 | Shares | Defined | 2026-05-12 | View | |
| Large SG Americas Securities, LLC | $18,228,574 | 0.18% | 429,514 | Shares | Sole | 2026-04-16 | View | |
| Mega CITADEL ADVISORS LLC | $18,223,736 | 0.18% | 429,400 | Put | Defined | 2026-05-15 | View | |
| Mid Hancock Prospecting Pty Ltd | $18,149,168 | 0.17% | 427,643 | Shares | Sole | 2026-05-15 | View | |
| Large LOOMIS SAYLES & CO L P | $17,876,152 | 0.17% | 421,210 | Shares | Defined | 2026-05-14 | View | |
| Large Cerity Partners LLC | $17,406,382 | 0.17% | 410,141 | Shares | Other | 2026-05-15 | View | |
| Mega ALLIANCEBERNSTEIN L.P. | $17,188,115 | 0.17% | 404,998 | Shares | Defined | 2026-05-15 | View | |
| Small COLRAIN CAPITAL LLC | $17,187,351 | 0.17% | 404,980 | Shares | Sole | 2026-05-12 | View | |
| Large Centiva Capital, LP | $16,976,000 | 0.16% | 400,000 | Call | Sole | 2026-05-14 | View | |
| Large Allspring Global Investments Holdings, LLC | $16,898,971 | 0.16% | 398,185 | Shares | Defined | 2026-05-05 | View | |
| No holders match your search. | ||||||||