AR

Antero Resources Corp
EnergyUSCUSIP 03674X106◍ Confluence graph
Tracked 13F Holders
564
-239 QoQ
13F Value (tracked)
$10.1B
Insider Net · 180d
-$10.7M
0↑ 4↓
Recent Filings
15
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)41 adding · 26 trimming
Insider net (180d)-$10.7M

Who owns AR?

564 tracked 13F filers

564 tracked 13F filers disclose a position in AR as of the latest SEC 13F filings, a combined $10.1B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

All quarters use one ordinary-share-equivalent series. Historical ADS are converted at 2 ADS = 1 ordinary share. Expand a row for the exact calculation; the residual is not classified as a trade.
2 source-reported value rows are withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1BlackRock, Inc.
$1.2B
27.4M
+5.1%
Added · +1.3M sh
Q1 2026
2FMR LLC
$966.6M
22.8M
−3.7%
Reduced · −881K sh
Q1 2026
3VANGUARD PORTFOLIO MANAGEMENT LLC
$595.6M
14.0M
First observed position
No prior filed position
Q1 2026
4VANGUARD CAPITAL MANAGEMENT LLC
$560.0M
13.2M
First observed position
No prior filed position
Q1 2026
5STATE STREET CORP
$400.6M
11.4M
+5.5%
Added · +596K sh
Q2 2026
6DIMENSIONAL FUND ADVISORS LP
$434.6M
10.2M
+13%
Added · +1.2M sh
Q1 2026
7Sourcerock Group LLC
$352.5M
8.3M
−9.4%
Reduced · −858K sh
Q1 2026
8GEODE CAPITAL MANAGEMENT, LLC
$202.0M
5.7M
+2.1%
Added · +118K sh
Q2 2026
9AQR CAPITAL MANAGEMENT LLC
$232.4M
5.5M
+17%
Added · +782K sh
Q1 2026
10GOLDMAN SACHS GROUP INC
$201.6M
4.8M
+19%
Added · +743K sh
Q1 2026
11Orbis Allan Gray Ltd
$159.8M
4.5M
−6.7%
Reduced · −325K sh
Q2 2026
12MASSACHUSETTS FINANCIAL SERVICES CO /MA/
$179.4M
4.2M
+6.0%
Added · +240K sh
Q1 2026
13Neuberger Berman Group LLC
$162.8M
3.8M
+0.5%
Added · +19K sh
Q1 2026
14RAYMOND JAMES FINANCIAL INC
$165.5M
3.8M
−12%
Reduced · −532K sh
Q1 2026
15ADAGE CAPITAL PARTNERS GP, L.L.C.
$153.6M
3.6M
+5.2%
Added · +180K sh
Q1 2026
16MORGAN STANLEY
$151.8M
3.6M
+4.7%
Added · +160K sh
Q1 2026
17Bank of New York Mellon Corp
$147.6M
3.5M
+12%
Added · +377K sh
Q1 2026
18DIAMOND HILL CAPITAL MANAGEMENT INC
$100.2M
2.9M
+67%
Added · +1.1M sh
Q2 2026
19Eurizon Capital SGR S.p.A.
$99.0M
2.8M
+12%
Added · +314K sh
Q2 2026
20Qube Research & Technologies Ltd
$119.1M
2.8M
+25%
Added · +566K sh
Q1 2026
21NORTHERN TRUST CORP
$111.1M
2.6M
+11%
Added · +260K sh
Q1 2026
22D. E. Shaw & Co., Inc.
$108.0M
2.5M
−37%
Reduced · −1.5M sh
Q1 2026
23CANADA PENSION PLAN INVESTMENT BOARD
$99.3M
2.3M
+4.5%
Added · +101K sh
Q1 2026
24CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$95.5M
2.3M
+4.9%
Added · +106K sh
Q1 2026
25Palo Duro Investment Partners, LP
$89.8M
2.1M
+9.4%
Added · +182K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is AR being bought or sold by institutions?

Last quarter, 4 funds opened a new position in AR and 37 added to an existing one, while 26 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
4
funds
Added
37
funds
Reduced
26
funds
Exited
0
funds

Funds that own AR also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT321 funds$248.7B
AMAZON.COM INCAMZN316 funds$190.9B
NVIDIA CORPNVDA311 funds$368.3B
META PLATFORMS INC-CLASS AMETA309 funds$107.1B
APPLE INCAAPL305 funds$272.7B
ALPHABET INC-CL AGOOGL304 funds$153.2B
BROADCOM INCAVGO301 funds$140.0B
CHEVRON CORPCVX295 funds$29.5B
VISA INC-CLASS A SHARESV294 funds$60.8B
JPMORGAN CHASE & COJPM293 funds$61.6B
BERKSHIRE HATHAWAY INC-CL BBRK/B291 funds$36.8B
ADVANCED MICRO DEVICESAMD290 funds$34.9B

Ranked by how many of AR's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$0
0 insiders
Sells · 180d
$10.7M
4 insiders
Net
-$10.7M
7 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
May 4, 2026Kennedy Michael N.See Remarks, DirectorSell (S)171K$6.7M
May 4, 2026Kennedy Michael N.See Remarks, DirectorSell (S)15K$598K
May 4, 2026Schultz Yvette KSee RemarksSell (S)39K$1.5M
May 4, 2026Schultz Yvette KSee RemarksSell (S)549$22K
Mar 19, 2026Hardesty Benjamin A.DirectorSell (S)12K$528K
Mar 10, 2026Pearce SheriSee RemarksSell (S)20K$750K
Mar 9, 2026Schultz Yvette KSee RemarksSell (S)15K$590K
Feb 27, 2026Hardesty Benjamin A.DirectorSell (S)12K$432K
Nov 7, 2025Krueger Brendan E.See RemarksBuy (P)5K$167K
May 16, 2025Schultz Yvette KSee RemarksSell (S)25K$1.0M
May 14, 2025Keenan W Howard JRDirectorSell (S)38K$1.5M
May 13, 2025Pearce SheriSee RemarksSell (S)13K$521K

Institutional ownership over time

302 funds+11 since Q3 2024
0271541Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $1.8B · 1 values withheld

Recent filings

15 shown

Keep exploring

Connected entities for AR

Browse more

Build

Ask your agent what changed in AR

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/AR/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for AR.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for AR. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.