ANTERO RESOURCES CORP (AR): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in AR · Energy. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
26
13F filers
Aggregate Value
$1.0B
Across holders
Last Price
$37.90
2026-08-24
Sector
Energy
GICS
Quarterly fund activity19 increased6 reduced6 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 7.61M | $267.5M | 26.5% | 0.1% | Added | +$267.5M | Q2 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 4.06M | $142.8M | 14.2% | 0.2% | Added | +$15.6M | Q2 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 3.13M | $109.9M | 10.9% | 0.2% | Added | +$85.0M | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 2.75M | $96.6M | 9.6% | 0.0% | Added | +$26.0M | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 2.12M | $74.5M | 7.4% | 0.0% | Added | +$74.1M | Q2 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 1.51M | $53.0M | 5.3% | 0.2% | Added | +$47.0M | Q2 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 1.46M | $51.4M | 5.1% | 0.0% | Reduced | +$51.4M | Q2 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 930K | $32.7M | 3.2% | 0.1% | Added | +$10.9M | Q2 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 753K | $26.5M | 2.6% | 0.0% | Added | +$4.1M | Q2 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 671K | $23.6M | 2.3% | 0.0% | Added | +$23.5M | Q2 2026 |
Added
Hedge Fund
$267.5M· 26.5% of total· 0.1% port· 7.61M sh· +$267.5M QoQ· Q2 2026
Added
Hedge Fund
$142.8M· 14.2% of total· 0.2% port· 4.06M sh· +$15.6M QoQ· Q2 2026
Added
Hedge Fund
$109.9M· 10.9% of total· 0.2% port· 3.13M sh· +$85.0M QoQ· Q2 2026
Added
Hedge Fund
$96.6M· 9.6% of total· 0.0% port· 2.75M sh· +$26.0M QoQ· Q2 2026
Added
Hedge Fund
$74.5M· 7.4% of total· 0.0% port· 2.12M sh· +$74.1M QoQ· Q2 2026
Added
Hedge Fund
$53.0M· 5.3% of total· 0.2% port· 1.51M sh· +$47.0M QoQ· Q2 2026
Reduced
Hedge Fund
$51.4M· 5.1% of total· 0.0% port· 1.46M sh· +$51.4M QoQ· Q2 2026
Added
Hedge Fund
$32.7M· 3.2% of total· 0.1% port· 930K sh· +$10.9M QoQ· Q2 2026
Added
Hedge Fund
$26.5M· 2.6% of total· 0.0% port· 753K sh· +$4.1M QoQ· Q2 2026
Added
Hedge Fund
$23.6M· 2.3% of total· 0.0% port· 671K sh· +$23.5M QoQ· Q2 2026
Reduced
Hedge Fund
$23.0M· 2.3% of total· 0.0% port· 655K sh· $-100.3M QoQ· Q2 2026
Added
Hedge Fund
$18.5M· 1.8% of total· 0.0% port· 527K sh· +$18.1M QoQ· Q2 2026
Added
Hedge Fund
$17.7M· 1.8% of total· 0.0% port· 505K sh· +$394K QoQ· Q2 2026
Added
Hedge Fund
$13.3M· 1.3% of total· 0.4% port· 379K sh· +$3.1M QoQ· Q2 2026
Reduced
Hedge Fund
$12.7M· 1.3% of total· 0.0% port· 363K sh· $-32.7M QoQ· Q2 2026
Added
Hedge Fund
$12.2M· 1.2% of total· 0.2% port· 557K sh· — QoQ· Q4 2015
Added
Hedge Fund
$7.9M· 0.8% of total· 0.1% port· 226K sh· — QoQ· Q2 2026
Added
Hedge Fund
$7.7M· 0.8% of total· 0.0% port· 219K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$7.1M· 0.7% of total· 0.0% port· 201K sh· +$6.9M QoQ· Q2 2026
Added
Hedge Fund
$4.9M· 0.5% of total· 0.0% port· 141K sh· +$4.7M QoQ· Q2 2026
Reduced
Hedge Fund
$2.4M· 0.2% of total· 0.0% port· 67K sh· $-3.2M QoQ· Q2 2026
Added
Hedge Fund
$800K· 0.1% of total· 0.0% port· 23K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$778K· 0.1% of total· 0.0% port· 22K sh· $-4.0M QoQ· Q2 2026
Added
Hedge Fund
$569K· 0.1% of total· 0.0% port· 16K sh· $-728K QoQ· Q2 2026
Added
Hedge Fund
$431K· 0.0% of total· 0.0% port· 12K sh· $-85K QoQ· Q2 2026
Unchanged
Hedge Fund
$330K· 0.0% of total· 0.0% port· 9K sh· +$0 QoQ· Q2 2026
1–10 of 26
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