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Anterix (ATEX) Institutional Ownership

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$23.32 -0.32 (-1.35%)
Closing price 08/28/2025 04:00 PM Eastern
Extended Trading
$23.32 0.00 (0.00%)
As of 08/28/2025 07:41 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Anterix (NASDAQ:ATEX)

Current
Institutional Ownership
Percentage
87.67%
Number of
Institutional Buyers
(last 12 months)
83
Total
Institutional Inflows
(last 12 months)
$98.06M
Number of
Institutional Sellers
(last 12 months)
43
Total
Institutional Outflows
(last 12 months)
$29.84M
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ATEX Institutional Buying and Selling by Quarter

Anterix Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/27/2025 Squarepoint Ops LLC19,735$506K0.0%-63.1%0.105%
8/15/2025 Tower Research Capital LLC TRC 1,645$42K0.0%+299.3%0.009%
8/15/2025 Man Group plc56,064$1.44M0.0%+131.5%0.299%
8/15/2025 Engineers Gate Manager LP24,868$638K0.0%-33.8%0.133%
8/15/2025 BNP Paribas Financial Markets2,404$62K0.0%+119.3%0.013%
8/15/2025 Balyasny Asset Management L.P.93,276$2.39M0.0%+21.1%0.498%
8/15/2025 Bank of America Corp DE208,445$5.35M0.0%+25.2%1.112%
8/15/2025 AYAL Capital Advisors Ltd240,171$6.16M1.5%+143.4%1.282%
8/14/2025 California State Teachers Retirement System8,024$206K0.0%-8.5%0.043%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.7,084$182K0.0%+17.0%0.038%
8/14/2025 Qube Research & Technologies Ltd203,144$5.21M0.0%+33.1%1.086%
8/13/2025 Gabelli Funds LLC188,152$4.83M0.0%+29.4%1.006%
8/13/2025 GABELLI & Co INVESTMENT ADVISERS INC.16,350$419K0.1%N/A0.087%
8/13/2025 Gamco Investors INC. ET AL273,425$7.01M0.1%+35.0%1.462%
8/13/2025 Marshall Wace LLP188,980$4.85M0.0%+51.2%1.011%
8/13/2025 Russell Investments Group Ltd.5,760$148K0.0%+12.4%0.031%
8/12/2025 Rhumbline Advisers27,998$718K0.0%+70.9%0.150%
8/12/2025 Legal & General Group Plc11,303$290K0.0%+19.7%0.060%
8/12/2025 JPMorgan Chase & Co.12,543$322K0.0%-66.1%0.067%
8/12/2025 Magnetar Financial LLC25,860$663K0.0%N/A0.138%
8/8/2025 Intech Investment Management LLC8,196$210K0.0%+27.9%0.044%
8/8/2025 SG Americas Securities LLC18,140$465K0.0%-28.0%0.097%
8/8/2025 Garnet Equity Capital Holdings Inc.397,395$10.19M2.4%+2.6%2.125%
8/8/2025 Police & Firemen s Retirement System of New Jersey3,069$79K0.0%+52.2%0.016%
8/8/2025 Geode Capital Management LLC383,557$9.84M0.0%+8.7%2.051%
8/7/2025 Campbell & CO Investment Adviser LLC12,609$323K0.0%N/A0.067%
8/7/2025 Los Angeles Capital Management LLC20,096$515K0.0%+191.9%0.107%
8/6/2025 Pekin Hardy Strauss Inc.16,250$417K0.0%N/A0.087%
8/5/2025 Versor Investments LP13,900$357K0.1%N/A0.074%
8/1/2025 Y Intercept Hong Kong Ltd61,912$1.59M0.0%N/A0.331%
7/31/2025 AlphaQuest LLC4,816$124K0.0%+91.1%0.026%
7/30/2025 FNY Investment Advisers LLC1,900$48K0.0%N/A0.010%
7/24/2025 Inspire Investing LLC15,158$389K0.0%+61.0%0.081%
7/22/2025 Woodmont Investment Counsel LLC29,058$745K0.0%-8.9%0.155%
7/2/2025 Central Pacific Bank Trust Division6,000$154K0.0%+71.4%0.032%
6/27/2025 Goldman Sachs Group Inc.124,706$4.56M0.0%+17.7%0.667%
6/3/2025 Inspire Investing LLC9,414$345K0.0%-27.7%0.051%
5/29/2025 Rhumbline Advisers16,383$600K0.0%-20.9%0.088%
5/16/2025 Goldman Sachs Group Inc.124,706$4.56M0.0%+17.7%0.671%
5/16/2025 Millennium Management LLC116,473$4.26M0.0%+50.6%0.627%
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5/16/2025 Kettle Hill Capital Management LLC29,469$1.08M0.3%-61.6%0.159%
5/16/2025 AQR Capital Management LLC11,489$420K0.0%+16.9%0.062%
5/16/2025 AYAL Capital Advisors Ltd98,671$3.61M1.2%N/A0.531%
5/16/2025 Ancora Advisors LLC10,144$371K0.0%N/A0.055%
5/15/2025 Scoggin Management LP300,000$10.98M3.1%N/A1.614%
5/15/2025 Cubist Systematic Strategies LLC25,658$939K0.0%-24.1%0.138%
5/15/2025 Harber Asset Management LLC35,608$1.30M0.5%N/A0.192%
5/14/2025 Teton Advisors Inc.50,000$1.83M1.1%-2.0%0.269%
5/14/2025 Gamco Investors INC. ET AL202,570$7.41M0.1%+36.6%1.090%
5/14/2025 Gabelli Funds LLC145,400$5.32M0.0%+6.3%0.782%
5/14/2025 Walleye Capital LLC15,812$579K0.0%N/A0.085%
5/14/2025 AlphaQuest LLC2,520$92K0.0%-66.8%0.014%
5/14/2025 JT Stratford LLC7,658$280K0.0%N/A0.041%
5/13/2025 Roubaix Capital LLC161,706$5.92M3.1%N/A0.870%
5/13/2025 Russell Investments Group Ltd.5,123$188K0.0%+185.1%0.028%
5/12/2025 Nuveen LLC196,835$7.20M0.0%N/A1.059%
5/12/2025 Covestor Ltd4,068$149K0.1%+203,300.0%0.022%
5/12/2025 Swiss National Bank19,850$727K0.0%+8.8%0.107%
5/9/2025 Deutsche Bank AG13,902$509K0.0%-8.6%0.075%
5/9/2025 Charles Schwab Investment Management Inc.130,889$4.79M0.0%-2.6%0.704%
5/9/2025 Vanguard Group Inc.1,050,022$38.43M0.0%+1.5%5.649%
5/9/2025 New Age Alpha Advisors LLC4,228$155K0.0%N/A0.023%
5/8/2025 XTX Topco Ltd7,758$284K0.0%-42.3%0.042%
5/7/2025 Meeder Asset Management Inc.4,562$167K0.0%N/A0.025%
5/6/2025 Universal Beteiligungs und Servicegesellschaft mbH6,200$227K0.0%N/A0.033%
4/30/2025 Brown Advisory Inc.20,000$732K0.0%N/A0.108%
4/29/2025 Bank of New York Mellon Corp32,765$1.20M0.0%-5.6%0.176%
4/24/2025 Allspring Global Investments Holdings LLC12,029$440K0.0%+8.6%0.065%
4/23/2025 Kirr Marbach & Co. LLC IN96,797$3.54M0.8%+4.7%0.521%
4/22/2025 Woodmont Investment Counsel LLC31,888$1.17M0.1%-7.9%0.172%
4/15/2025 SG Americas Securities LLC25,192$922K0.0%+23.6%0.136%
4/8/2025 Rhumbline Advisers16,383$600K0.0%-20.9%0.088%
4/7/2025 GAMMA Investing LLC2,635$96K0.0%+131,650.0%0.014%
4/3/2025 Central Pacific Bank Trust Division3,500$128K0.0%N/A0.019%
3/18/2025 California State Teachers Retirement System8,770$269K0.0%-16.3%0.047%
2/17/2025 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC24,071$738K0.0%+6.8%0.129%
2/17/2025 Point72 Asset Management L.P.2,630$81K0.0%N/A0.014%
2/17/2025 Man Group plc9,929$305K0.0%+15.8%0.053%
2/17/2025Nuveen Asset Management LLC185,573$5.69M0.0%+26.4%0.997%
2/17/2025 Millennium Management LLC77,330$2.37M0.0%+20.2%0.415%
2/17/2025 Kettle Hill Capital Management LLC76,709$2.35M0.5%N/A0.412%
2/17/2025 Deutsche Bank AG15,207$466K0.0%+29.6%0.082%
2/17/2025 D. E. Shaw & Co. Inc.207,425$6.36M0.0%-24.8%1.114%
2/17/2025 Cubist Systematic Strategies LLC33,808$1.04M0.0%-64.1%0.182%
2/17/2025 Balyasny Asset Management L.P.53,154$1.63M0.0%-13.0%0.285%
2/17/2025 Bank of America Corp DE25,379$778K0.0%-67.9%0.136%
2/17/2025 BNP Paribas Financial Markets1,412$43K0.0%N/A0.008%
2/14/2025 Jane Street Group LLC39,791$1.22M0.0%-69.1%0.214%
2/14/2025 PDT Partners LLC9,293$285K0.0%-22.0%0.050%
2/14/2025 Garnet Equity Capital Holdings Inc.388,829$11.93M1.7%+33.3%2.088%
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2/14/2025 Northern Trust Corp133,270$4.09M0.0%+8.5%0.716%
2/14/2025 Tudor Investment Corp ET AL141,457$4.34M0.0%-6.8%0.760%
2/14/2025 Aquatic Capital Management LLC1,539$47K0.0%N/A0.008%
2/14/2025 Two Sigma Securities LLC8,972$275K0.0%+5.0%0.048%
2/14/2025 ClearAlpha Technologies LP6,552$201K0.1%N/A0.035%
2/14/2025 Dimensional Fund Advisors LP389,593$11.95M0.0%-3.1%2.092%
2/13/2025 Marshall Wace LLP40,519$1.24M0.0%-57.5%0.218%
2/13/2025 Gamco Investors INC. ET AL148,270$4.55M0.0%+45.7%0.796%
2/13/2025 Gabelli Funds LLC136,800$4.20M0.0%-2.6%0.735%
2/13/2025 Jump Financial LLC13,462$413K0.0%-65.3%0.072%
(Data available from 1/1/2016 forward)

ATEX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ATEX shares?

During the previous two years, 115 institutional investors and hedge funds held shares of Anterix. The most heavily invested institutionals were Heard Capital LLC ($65.99M), Vanguard Group Inc. ($38.43M), Stonehill Capital Management LLC ($22.21M), DG Capital Management LLC ($13.16M), State Street Corp ($13.13M), Dimensional Fund Advisors LP ($11.95M), and Scoggin Management LP ($10.98M).Learn more on Anterix's institutional investors.

What percentage of Anterix's stock is owned by institutional investors?

87.67% of Anterix's stock is owned by institutional investors. Learn more on ATEX's institutional investor holdings.

Which institutional investors have been buying Anterix's stock?

Of the 97 institutional investors that purchased Anterix's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: DG Capital Management LLC ($429.02K), Scoggin Management LP ($300K), AYAL Capital Advisors Ltd ($240.17K), Gamco Investors INC. ET AL ($200.45K), Nuveen LLC ($196.84K), Roubaix Capital LLC ($176.86K), and FMR LLC ($108.68K).

How much institutional buying is happening at Anterix?

Institutional investors have bought a total of 3,031,212 shares in the last 24 months. This purchase volume represents approximately $98.06M in transactions.

Which of Anterix's major shareholders have been selling company stock?

Of the 43 institutional investors that sold Anterix's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Stonehill Capital Management LLC ($114.55K), Jane Street Group LLC ($89.10K), Roubaix Capital LLC ($69.60K), Cubist Systematic Strategies LLC ($68.54K), D. E. Shaw & Co. Inc. ($68.43K), Marshall Wace LLP ($54.77K), and Bank of America Corp DE ($53.71K).

How much institutional selling is happening at Anterix?

Institutional investors have sold a total of 909,879 shares in the last 24 months. This volume of shares sold represents approximately $29.84M in transactions.


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This page (NASDAQ:ATEX) was last updated on 8/29/2025 by MarketBeat.com Staff
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