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Antero Midstream (AM) Institutional Ownership

Antero Midstream logo
$20.48 +0.23 (+1.11%)
As of 02:34 PM Eastern
This is a fair market value price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Antero Midstream (NYSE:AM)

Current
Institutional Ownership
Percentage
53.97%
Number of
Institutional Buyers
(last 12 months)
269
Total
Institutional Inflows
(last 12 months)
$1.90B
Number of
Institutional Sellers
(last 12 months)
188
Total
Institutional Outflows
(last 12 months)
$397.16M
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AM Institutional Buying and Selling by Quarter

Antero Midstream Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/23/2026QRG Capital Management Inc.19,327$440K0.0%-14.6%0.004%
9/23/2026Envestnet Portfolio Solutions Inc.62,619$1.43M0.0%-10.7%0.013%
9/9/2026Sequoia Financial Advisors LLC16,451$374K0.0%-17.7%0.003%
9/9/2026Tidal Investments LLC155,732$3.54M0.0%+5.4%0.033%
9/9/2026Engineers Gate Manager LP156,669$3.56M0.0%+25.3%0.033%
9/9/2026Integrated Wealth Concepts LLC17,389$396K0.0%-39.0%0.004%
9/9/2026NewEdge Advisors LLC38,950$886K0.0%-15.8%0.008%
9/9/2026IFP Advisors Inc22,259$506K0.0%-9.0%0.005%
9/9/2026Squarepoint Ops LLC77,056$1.75M0.0%+285.7%0.016%
9/9/2026Baird Financial Group Inc.22,623$515K0.0%+43.8%0.005%
9/8/2026Arizona State Retirement System91,376$2.08M0.0%-6.9%0.019%
9/8/2026Waverly Advisors LLC444,256$10.11M0.1%-2.9%0.094%
9/4/2026Parkside Financial Bank & Trust21,743$495K0.0%+3.0%0.005%
8/27/2026Corient Private Wealth LP50,855$1.16M0.0%-6.1%0.011%
8/26/2026Amundi940,170$21.39M0.0%+70.8%0.198%
8/26/2026HighTower Advisors LLC52,904$1.20M0.0%-23.8%0.011%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al22,200$505K0.0%N/A0.005%
8/23/2026Wedmont Private Capital29,797$664K0.0%+2.1%0.006%
8/23/2026HB Wealth Management LLC15,594$355K0.0%+19.0%0.003%
8/22/2026AlphaGrep UK Ltd30,733$699K0.2%N/A0.006%
8/22/2026TD Waterhouse Canada Inc.2,019$45K0.0%-96.7%0.000%
8/22/2026NEOS Investment Management LLC1,084,544$24.67M0.1%+37.5%0.228%
8/21/2026AXQ Capital LP34,670$789K0.1%-82.0%0.007%
8/21/2026Continuum Advisory LLC1,118$25K0.0%N/A0.000%
8/20/2026Gill Capital Partners LLC23,705$539K0.1%-47.5%0.005%
8/20/2026Ancora Advisors LLC1,651$38K0.0%-57.3%0.000%
8/20/2026Susquehanna Fundamental Investments LLC21,256$484K0.0%N/A0.004%
8/20/2026Sigma Planning Corp21,184$482K0.0%-12.2%0.004%
8/20/2026Northwestern Mutual Wealth Management Co.2,541$58K0.0%-34.4%0.001%
8/20/2026Hennessy Advisors Inc.286,910$6.53M0.2%-3.4%0.060%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC798,718$18.17M0.0%-7.5%0.168%
8/19/2026Van ECK Associates Corp121,661$2.77M0.0%-32.2%0.026%
8/19/2026Hsbc Holdings PLC62,760$1.44M0.0%-61.3%0.013%
8/19/2026Wellington Management Group LLP571,156$12.99M0.0%+42.2%0.120%
8/19/2026Kingsview Wealth Management LLC9,651$220K0.0%N/A0.002%
8/18/2026Comprehensive Money Management Services LLC14,845$338K0.2%N/A0.003%
8/18/2026Kahn Brothers Group Inc.11,806$269K0.0%N/A0.002%
8/18/2026Kahn Brothers Group Inc.11,806$269.18K0.0%N/A0.002%
8/18/2026Empowered Funds LLC11,833$269K0.0%N/A0.002%
8/18/2026United Capital Financial Advisors LLC39,033$888K0.0%N/A0.008%
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8/18/2026Public Employees Retirement System of Ohio97,531$2.22M0.0%N/A0.021%
8/17/2026Corient Private Wealth LP51,788$1.18M0.0%N/A0.011%
8/17/2026Palo Duro Investment Partners LP27,759$632K0.1%N/A0.006%
8/17/2026Bank of America Corp DE927,025$21.09M0.0%N/A0.195%
8/15/2026Strategic Global Advisors LLC200,365$4.56M0.6%N/A0.042%
8/15/2026Freestone Grove Partners LP698,696$15.90M0.1%N/A0.147%
8/15/2026Caisse de depot et placement du Quebec70,800$1.61M0.0%N/A0.015%
8/15/2026Odyssean LLC57,245$1.30M0.2%N/A0.012%
8/15/2026Western Wealth Management LLC21,538$490K0.0%N/A0.005%
8/15/2026Invst LLC35,332$804K0.1%N/A0.007%
8/15/2026Jupiter Topco LLC192,249$4.38M0.0%N/A0.041%
8/14/2026Hsbc Holdings PLC62,760$1.44M0.0%N/A0.013%
8/14/2026Ancora Advisors LLC1,651$38K0.0%N/A0.000%
8/14/2026Castleark Management LLC43,680$994K0.0%N/A0.009%
8/14/2026SIR Capital Management L.P.467,598$10.64M1.2%N/A0.099%
8/14/2026Legal & General Group Plc483,752$11.01M0.0%N/A0.102%
8/14/2026The Manufacturers Life Insurance Company214,165$4.87M0.0%N/A0.045%
8/13/2026Sanctuary Advisors LLC254,942$5.80M0.0%N/A0.054%
8/13/2026RR Advisors LLC1,513,610$34.44M10.0%N/A0.319%
8/13/2026Connor Clark & Lunn Investment Management Ltd.2,022,284$46.01M0.1%N/A0.426%
8/13/2026Pinnacle Holdings LLC232,302$5.29M1.6%N/A0.049%
8/13/2026Bank of Nova Scotia165,422$3.76M0.0%N/A0.035%
8/12/2026Commerce Bank13,676$311K0.0%N/A0.003%
8/12/2026Northwestern Mutual Wealth Management Co.2,541$58K0.0%N/A0.001%
8/12/2026Quantbot Technologies LP253,117$5.76M0.2%N/A0.053%
8/12/2026Landscape Capital Management L.L.C.26,866$611K0.0%N/A0.006%
8/12/2026EP Wealth Advisors LLC9,650$220K0.0%N/A0.002%
8/12/2026Callan Family Office LLC18,481$420K0.0%N/A0.004%
8/11/2026Allworth Financial LP16,672$379K0.0%N/A0.004%
8/11/2026Kayne Anderson Capital Advisors LP2,192,659$49.88M1.0%N/A0.462%
8/11/2026Virtus Advisers LLC28,528$649K0.2%N/A0.006%
8/11/2026Vise Technologies Inc.12,645$288K0.0%N/A0.003%
8/11/2026Pasadena Private Wealth LLC36,650$834K0.1%N/A0.008%
8/11/2026Abacus FCF Advisors LLC474,204$10.79M2.0%N/A0.100%
8/10/2026Csenge Advisory Group9,348$213K0.0%N/A0.002%
8/10/2026NewEdge Wealth LLC22,022$501K0.0%N/A0.005%
8/10/2026Great Lakes Advisors LLC26,938$613K0.0%N/A0.006%
8/8/2026Wealthfront Advisers LLC12,319$280K0.0%N/A0.003%
8/8/2026Meeder Advisory Services Inc.18,960$431K0.0%N/A0.004%
8/7/2026BlackRock Inc.38,199,783$869.05M0.0%N/A8.048%
8/7/2026Deutsche Bank AG211,426$4.81M0.0%N/A0.045%
8/6/2026Global Retirement Partners LLC10,827$246K0.0%N/A0.002%
8/6/2026Bank of New York Mellon Corp6,917,415$157.37M0.0%N/A1.457%
8/6/2026State of Wyoming16,677$379K0.0%N/A0.004%
8/6/2026GSA Capital Partners LLP12,898$293K0.0%N/A0.003%
8/6/2026Clearstead Trust LLC1,334$30K0.0%N/A0.000%
8/3/2026Hardy Reed LLC11,409$260K0.0%N/A0.002%
7/9/2026Hennion & Walsh Asset Management Inc.254,560$5.79M0.2%+3.8%0.054%
7/8/2026Sprinkle Financial Consultants LLC19,509$444K0.2%+44.4%0.004%
7/7/2026JGP Wealth Management LLC35,415$806K0.1%-4.4%0.007%
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7/7/2026Baron Wealth Management LLC8,931$203K0.1%-5.3%0.002%
7/7/2026GAMMA Investing LLC16,050$365K0.0%+25.6%0.003%
6/18/2026Western Wealth Management LLC25,392$579K0.0%N/A0.005%
6/18/2026Pacer Advisors Inc.1,523,061$34.73M0.1%-55.1%0.321%
6/16/2026Empowered Funds LLC24,898$568K0.0%-80.8%0.005%
6/11/2026LFG Wealth Partners LLC78,987$1.80M1.1%-3.7%0.017%
6/3/2026Parallel Advisors LLC14,685$335K0.0%+16.0%0.003%
6/3/2026NewEdge Advisors LLC46,235$1.05M0.0%-60.7%0.010%
5/19/2026Western Wealth Management LLC25,392$579K0.0%N/A0.005%
5/19/2026Ariadne Wealth Management LP10,070$230K0.1%N/A0.002%


AM Institutional Ownership - Frequently Asked Questions

During the previous two years, 488 institutional investors and hedge funds held shares of Antero Midstream. The most heavily invested institutionals were BlackRock Inc. ($869.05M), Vanguard Group Inc. ($641.79M), Invesco Ltd. ($417.07M), Dimensional Fund Advisors LP ($205.60M), Tortoise Capital Advisors L.L.C. ($202.86M), State Street Corp ($201.69M), and Geode Capital Management LLC ($186.33M).Learn more on Antero Midstream's institutional investors.

53.97% of Antero Midstream's stock is owned by institutional investors. Learn more on AM's institutional investor holdings.

Of the 424 institutional investors that purchased Antero Midstream's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($38.20M), Norges Bank ($12.16M), Bank of New York Mellon Corp ($10.35M), SIR Capital Management L.P. ($4.45M), Boston Trust Walden Corp ($3.74M), Kayne Anderson Capital Advisors LP ($2.97M), and Tortoise Capital Advisors L.L.C. ($2.40M).

Institutional investors have bought a total of 88,598,438 shares in the last 24 months. This purchase volume represents approximately $1.90B in transactions.

Of the 188 institutional investors that sold Antero Midstream's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Invesco Ltd. ($2.66M), Pacer Advisors Inc. ($1.87M), Vanguard Group Inc. ($1.14M), Miller Howard Investments Inc. NY ($839.53K), CUSHING ASSET MANAGEMENT LP dba NXG INVESTMENT MANAGEMENT ($705K), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($655.64K), and First Trust Advisors LP ($498.66K).

Institutional investors have sold a total of 20,038,661 shares in the last 24 months. This volume of shares sold represents approximately $397.16M in transactions.


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Institutional ownership data for NYSE:AM is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/23/2026. New 13F filings are added each quarter as they're published.
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