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ATN International (ATNI) Institutional Ownership

ATN International logo
$17.29 -0.19 (-1.09%)
As of 07/7/2025 04:00 PM Eastern
Compare

Institutional Ownership Changes (13F Filings) for ATN International (NASDAQ:ATNI)

Current
Institutional Ownership
Percentage
65.50%
Number of
Institutional Buyers
(last 12 months)
18
Total
Institutional Inflows
(last 12 months)
$11.08M
Number of
Institutional Sellers
(last 12 months)
8
Total
Institutional Outflows
(last 12 months)
$3.25M
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ATNI Institutional Buying and Selling by Quarter

ATN International Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/28/2025Strs Ohio6,800$138K0.0%N/A0.045%
5/14/2025Gamco Investors INC. ET AL59,968$1.22M0.0%-8.1%0.394%
5/14/2025Gabelli Funds LLC125,000$2.54M0.0%-11.2%0.821%
5/14/2025Keeley Teton Advisors LLC31,954$649K0.1%+36.4%0.210%
5/13/2025Russell Investments Group Ltd.4,229$86K0.0%+357.2%0.028%
5/2/2025Segall Bryant & Hamill LLC31,121$632K0.0%N/A0.201%
4/29/2025Bank of New York Mellon Corp120,241$2.44M0.0%-3.7%0.777%
4/7/2025GAMMA Investing LLC23,661$481K0.0%+1,865.2%0.153%
4/3/2025Versant Capital Management Inc1,551$32K0.0%+4,208.3%0.010%
2/17/2025BNP Paribas Financial Markets13,044$219K0.0%-81.7%0.086%
2/17/2025Ameriprise Financial Inc.33,474$563K0.0%-6.6%0.222%
2/14/2025Tudor Investment Corp ET AL42,360$712K0.0%+51.2%0.280%
2/13/2025Gamco Investors INC. ET AL65,250$1.10M0.0%+389.0%0.432%
2/13/2025Keeley Teton Advisors LLC23,429$394K0.0%-13.7%0.155%
2/13/2025Gabelli Funds LLC140,828$2.37M0.0%N/A0.932%
2/11/2025Quantbot Technologies LP3,685$62K0.0%N/A0.024%
2/4/2025Bank of New York Mellon Corp124,865$2.10M0.0%+26.0%0.826%
11/16/2024Geode Capital Management LLC247,499$8.01M0.0%-0.2%1.638%
11/15/2024Public Employees Retirement System of Ohio14,652$474K0.0%+43.7%0.097%
11/13/2024BNP Paribas Financial Markets71,307$2.31M0.0%+758.3%0.472%
11/13/2024Brown Brothers Harriman & Co.627,150$20.28M0.1%+3.5%4.151%
11/8/2024Segall Bryant & Hamill LLC55,323$1.79M0.0%N/A0.366%
10/7/2024GAMMA Investing LLC5,692$184K0.0%+70.4%0.037%
10/3/2024SG Americas Securities LLC3,489$113K0.0%N/A0.023%
8/14/2024Marshall Wace LLP38,552$879K0.0%+24.9%0.252%
8/14/2024Gabelli Funds LLC9,052$206K0.0%N/A0.059%
8/13/2024Summit Trail Advisors LLC26,195$604K0.0%+26.6%0.171%
8/9/2024Brown Brothers Harriman & Co.605,803$13.81M0.1%+1.7%3.955%
8/1/2024Rhumbline Advisers17,840$407K0.0%-48.8%0.116%
7/29/2024Innealta Capital LLC1,158$26K0.0%N/A0.008%
7/26/2024Bank of New York Mellon Corp111,475$2.54M0.0%-32.8%0.728%
7/2/2024GAMMA Investing LLC3,340$76K0.0%+72.2%0.022%
5/16/2024California State Teachers Retirement System10,784$340K0.0%-6.3%0.070%
5/1/2024BNP Paribas Financial Markets5,708$180K0.0%+52.6%0.037%
4/5/2024GAMMA Investing LLC1,940$61K0.0%+64.3%0.013%
2/16/2024Public Employees Retirement System of Ohio1,951$76K0.0%+498.5%0.013%
2/13/2024Keeley Teton Advisors LLC19,266$751K0.1%+27.6%0.125%
2/12/2024Brown Brothers Harriman & Co.595,703$23.22M0.2%+1.7%3.863%
2/6/2024Amalgamated Bank4,053$158K0.0%-6.7%0.026%
2/1/2024GAMMA Investing LLC1,181$44K0.0%N/A0.008%
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1/24/2024New York State Teachers Retirement System13,683$533K0.0%-2.1%0.089%
11/8/2023Keeley Teton Advisors LLC15,103$477K0.1%+14.4%0.097%
10/24/2023Bank of New York Mellon Corp188,995$5.97M0.0%+1.4%1.212%
10/23/2023Copeland Capital Management LLC856$27K0.0%N/A0.005%
8/3/2023Bank of New York Mellon Corp186,415$6.82M0.0%-1.9%1.184%
7/27/2023New York State Teachers Retirement System14,183$519K0.0%-3.4%0.090%
5/10/2023Keeley Teton Advisors LLC13,200$540K0.1%+10.9%0.084%
5/9/2023Bank of New York Mellon Corp189,941$7.77M0.0%-4.1%1.203%
5/2/2023Amalgamated Bank4,514$185K0.0%-7.3%0.029%
2/10/2023Keeley Teton Advisors LLC11,900$539K0.1%+91.9%0.076%
2/2/2023SG Americas Securities LLC3,196$145K0.0%+22.4%0.020%
1/27/2023New York State Teachers Retirement System14,883$674K0.0%+2.1%0.094%
11/14/2022Tudor Investment Corp Et Al12,449$480K0.0%+84.1%0.079%
11/8/2022Mutual of America Capital Management LLC2,130$82K0.0%+16.7%0.014%
11/7/2022Nisa Investment Advisors LLC791$31K0.0%+274.9%0.005%
10/31/2022SG Americas Securities LLC2,611$101K0.0%-64.0%0.017%
10/28/2022New York State Teachers Retirement System14,583$562K0.0%+2.8%0.093%
10/27/2022Strs Ohio5,400$208K0.0%+184.2%0.034%
10/26/2022Martin & Co. Inc. TN23,921$923K0.3%+3.1%0.152%
8/10/2022Mutual of America Capital Management LLC1,825$86K0.0%+16.0%0.012%
8/9/2022Summit Trail Advisors LLC7,628$359K0.0%N/A0.048%
8/1/2022US Bancorp DE740$35K0.0%+127.0%0.005%
7/29/2022SG Americas Securities LLC7,252$340K0.0%-24.1%0.046%
7/27/2022Portland Global Advisors LLC11,549$542K0.1%+36.1%0.073%
7/25/2022Oregon Public Employees Retirement Fund3,556$167K0.0%-12.3%0.023%
6/30/2022Amalgamated Bank4,891$195K0.0%-5.6%0.031%
5/11/2022State of Tennessee Treasury Department4,164$166K0.0%+17.9%0.027%
5/4/2022Martin & Co. Inc. TN22,235$887K0.2%+5.6%0.142%
4/29/2022SG Americas Securities LLC9,560$381K0.0%-33.6%0.061%
2/9/2022BNP Paribas Arbitrage SA7,433$297K0.0%-36.8%0.047%
2/7/2022SG Americas Securities LLC14,406$576K0.0%-8.8%0.091%
2/3/2022Nisa Investment Advisors LLC700$28K0.0%-81.1%0.004%
2/1/2022Martin & Co. Inc. TN21,060$841K0.2%-4.2%0.133%
11/16/2021Metropolitan Life Insurance Co NY2,648$124K0.0%-27.7%0.017%
11/16/2021Cornercap Investment Counsel Inc.22,874$1.07M0.1%+3.0%0.145%
11/15/2021Tudor Investment Corp Et Al4,878$229K0.0%N/A0.031%
11/12/2021Credit Suisse AG7,546$354K0.0%-13.8%0.048%
11/12/2021Geode Capital Management LLC177,242$8.30M0.0%-0.5%1.117%
11/2/2021Martin & Co. Inc. TN21,986$1.03M0.2%+2.0%0.139%
11/2/2021New York State Common Retirement Fund8,888$416K0.0%-9.3%0.056%
11/1/2021SG Americas Securities LLC15,791$740K0.0%N/A0.100%
10/22/2021Strs Ohio1,900$89K0.0%N/A0.012%
10/7/2021Berman Capital Advisors LLC779$36K0.0%N/A0.005%
8/17/2021Metropolitan Life Insurance Co NY3,662$167K0.0%+91,450.0%0.023%
8/16/2021Amalgamated Bank5,172$235K0.0%N/A0.033%
8/16/2021California State Teachers Retirement System15,288$695K0.0%-9.1%0.096%
8/16/2021Credit Suisse AG8,749$397K0.0%-50.7%0.055%
8/13/2021Geode Capital Management LLC178,055$8.10M0.0%+0.5%1.118%
8/11/2021Bank of New York Mellon Corp194,619$8.85M0.0%+4.6%1.222%
8/10/2021BNP Paribas Arbitrage SA5,060$230K0.0%-9.8%0.032%
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8/10/2021Portland Global Advisors LLC8,485$386K0.1%+42.3%0.053%
8/9/2021O Shaughnessy Asset Management LLC600$27K0.0%N/A0.004%
8/6/2021Nisa Investment Advisors LLC3,700$168K0.0%+23.3%0.023%
8/5/2021Rhumbline Advisers35,600$1.62M0.0%-6.4%0.224%
5/17/2021Ameriprise Financial Inc.47,788$2.35M0.0%+1.8%0.300%
5/14/2021Lazard Asset Management LLC684$33K0.0%N/A0.004%
5/13/2021SG Americas Securities LLC4,571$225K0.0%-52.2%0.029%
5/13/2021Bank of New York Mellon Corp186,070$9.14M0.0%+7.5%1.169%
5/12/2021Geode Capital Management LLC177,187$8.70M0.0%+7.3%1.113%
(Data available from 1/1/2016 forward)

ATNI Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ATNI shares?

During the previous two years, 25 institutional investors and hedge funds held shares of ATN International. The most heavily invested institutionals were Brown Brothers Harriman & Co. ($20.28M), Geode Capital Management LLC ($8.01M), Gabelli Funds LLC ($2.54M), Bank of New York Mellon Corp ($2.44M), Gamco Investors INC. ET AL ($1.22M), Marshall Wace LLP ($879K), and Tudor Investment Corp ET AL ($712K).Learn more on ATN International's institutional investors.

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

65.50% of ATN International's stock is owned by institutional investors. Learn more on ATNI's institutional investor holdings.

Which institutional investors have been buying ATN International's stock?

Of the 19 institutional investors that purchased ATN International's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Gabelli Funds LLC ($149.88K), Segall Bryant & Hamill LLC ($86.44K), BNP Paribas Financial Markets ($64.97K), Gamco Investors INC. ET AL ($51.91K), Brown Brothers Harriman & Co. ($41.35K), Bank of New York Mellon Corp ($28.31K), and GAMMA Investing LLC ($28.15K).

How much institutional buying is happening at ATN International?

Institutional investors have bought a total of 493,590 shares in the last 24 months. This purchase volume represents approximately $11.08M in transactions.

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

The following institutional investors have sold ATN International stock in the last 24 months: Bank of New York Mellon Corp ($59.12K), BNP Paribas Financial Markets ($58.26K), Rhumbline Advisers ($16.98K), Gabelli Funds LLC ($15.83K), Gamco Investors INC. ET AL ($5.28K), Keeley Teton Advisors LLC ($3.72K), and Ameriprise Financial Inc. ($2.35K).

How much institutional selling is happening at ATN International?

Institutional investors have sold a total of 162,132 shares in the last 24 months. This volume of shares sold represents approximately $3.25M in transactions.


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This page (NASDAQ:ATNI) was last updated on 7/8/2025 by MarketBeat.com Staff
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