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ATN International, Inc.

ATNI
Exchange
Nasdaq
Industry
Telephone Communications (No Radiotelephone)
SEC CIK
0000879585

In the last 90 days, ATN International, Inc. insiders filed 0 open-market purchases and 12 sales; 133 institutions reported holding it in 13F filings for Q2 2026, worth $252.0M in total; no superinvestor holds it.

13F holders, Q1 2021

Institutional positions in ATN International, Inc. as of Mar 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
114
No complete 13F data for Q4 2020
Shares held
10.6M
No complete 13F data for Q4 2020
Total value
$519.7M
No complete 13F data for Q4 2020

Holders and value by quarter

Institutions reporting ATNI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2021: 114 institutions
Q1 2021: 114 institutionsQ2 2021: 118 institutionsQ3 2021: 120 institutionsQ4 2021: 111 institutionsQ1 2022: 118 institutionsQ2 2022: 125 institutionsQ3 2022: 130 institutionsQ4 2022: 126 institutionsQ1 2023: 119 institutionsQ2 2023: 115 institutionsQ3 2023: 110 institutionsQ4 2023: 114 institutionsQ1 2024: 128 institutionsQ2 2024: 120 institutionsQ3 2024: 121 institutionsQ4 2024: 103 institutionsQ1 2025: 105 institutionsQ2 2025: 101 institutionsQ3 2025: 106 institutionsQ4 2025: 113 institutionsQ1 2026: 124 institutionsQ2 2026: 133 institutions
Value heldQ1 2021: $519.7M
Q1 2021: $519.7MQ2 2021: $471.9MQ3 2021: $479.4MQ4 2021: $405.3MQ1 2022: $404.6MQ2 2022: $490.1MQ3 2022: $401.2MQ4 2022: $466.9MQ1 2023: $422.6MQ2 2023: $378.0MQ3 2023: $321.0MQ4 2023: $396.9MQ1 2024: $315.0MQ2 2024: $219.8MQ3 2024: $313.7MQ4 2024: $158.6MQ1 2025: $189.0MQ2 2025: $149.5MQ3 2025: $136.7MQ4 2025: $200.8MQ1 2026: $249.4MQ2 2026: $252.0M
Institutions holding ATNI and their total value by quarter
QuarterHoldersValue
Q2 2026133$252.0M
Q1 2026124$249.4M
Q4 2025113$200.8M
Q3 2025106$136.7M
Q2 2025101$149.5M
Q1 2025105$189.0M
Q4 2024103$158.6M
Q3 2024121$313.7M
Q2 2024120$219.8M
Q1 2024128$315.0M
Q4 2023114$396.9M
Q3 2023110$321.0M
Q2 2023115$378.0M
Q1 2023119$422.6M
Q4 2022126$466.9M
Q3 2022130$401.2M
Q2 2022125$490.1M
Q1 2022118$404.6M
Q4 2021111$405.3M
Q3 2021120$479.4M
Q2 2021118$471.9M
Q1 2021114$519.7M

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding ATN International, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding ATNI in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.1,859,463$91.3M0.00%––
Dimensional Fund Advisors LP1,249,330$61.4M0.02%––
Vanguard Group Inc1,153,196$56.6M0.00%––
Global Alpha Capital Management Ltd.713,142$35.0M4.10%––
Macquarie Group Ltd565,822$27.8M0.04%––
Renaissance Technologies LLC549,100$27.0M0.03%––
Brown Brothers Harriman & Co528,445$26.0M0.17%––
State Street Corp449,588$22.2M0.00%––
Aristotle Capital Boston, LLC361,059$17.7M0.39%––
Royce & Associates LP283,189$13.9M0.09%––
Heartland Advisors Inc230,700$11.3M0.72%––
Bank of New York Mellon Corp186,070$9.14M0.00%––
Geode Capital Management, LLC177,187$8.70M0.00%––
Northern Trust Corp167,247$8.22M0.00%––
First Trust Advisors LP153,410$7.54M0.01%––
Charles Schwab Investment Management Inc112,962$5.55M0.00%––
Norges Bank107,245$5.27M0.00%––
Third Avenue Management LLC93,903$4.61M0.61%––
FMR LLC92,600$4.55M0.00%––
Invesco Ltd.84,141$4.13M0.00%––
Bank of America Corp81,859$4.02M0.00%––
Principal Financial Group Inc75,397$3.70M0.00%––
Prudential Financial Inc65,636$3.22M0.00%––
Federation des caisses Desjardins du Quebec61,536$3.02M0.03%––
Brown Advisory Inc60,750$2.98M0.01%––
Jupiter Asset Management Ltd60,750$2.98M0.03%––
SEI Investments Co56,773$2.79M0.01%––
Acadian Asset Management LLC55,800$2.74M0.01%––
Bridgeway Capital Management, LLC55,500$2.73M0.05%––
Goldman Sachs Group Inc50,846$2.50M0.00%––
Nuveen Asset Management, LLC50,447$2.48M0.00%––
Ameriprise Financial Inc47,788$2.35M0.00%––
JPMorgan Chase & Co43,772$2.15M0.00%––
Rhumbline Advisers38,045$1.87M0.00%––
Legal & General Group Plc37,669$1.85M0.00%––
Parametric Portfolio Associates LLC29,363$1.44M0.00%––
Franklin Resources Inc29,016$1.43M0.00%––
Barclays PLC27,959$1.37M0.00%––
Morgan Stanley26,431$1.30M0.00%––
Swiss National Bank25,400$1.25M0.00%––
California Public Employees Retirement System22,800$1.12M0.00%––
Public Sector Pension Investment Board22,620$1.11M0.01%––
Martin & Co Inc22,515$1.11M0.28%––
Cornercap Investment Counsel Inc22,207$1.09M0.12%––
Credit Suisse AG17,749$871.0K0.00%––
D. E. Shaw & Co., Inc.17,104$840.0K0.00%––
California State Teachers Retirement System16,824$826.0K0.00%––
Stifel Financial Corp16,381$805.0K0.00%––
Shell Asset Management Co15,007$737.0K0.01%––
Alliancebernstein L.P.14,450$710.0K0.00%––
New York State Teachers Retirement System14,183$697.0K0.00%––
Ensign Peak Advisors, Inc13,198$648.0K0.00%––
Walleye Capital LLC11,142$547.0K0.03%––
Comerica Bank11,130$545.0K0.00%––
Price T Rowe Associates Inc10,787$530.0K0.00%––
Panagora Asset Management Inc10,071$495.0K0.00%––
Great West Life Assurance Co9,951$488.0K0.00%––
New York State Common Retirement Fund9,700$476.0K0.00%––
Deutsche Bank AG9,341$459.0K0.00%––
Thrivent Financial for Lutherans9,011$443.0K0.00%––
Paragon Associates & Paragon Associates II Joint Venture9,000$442.0K0.67%––
UBS Group AG8,595$422.0K0.00%––
Commonwealth of Pennsylvania Public School Empls Retrmt Sys8,460$416.0K0.01%––
Texas Permanent School Fund8,195$403.0K0.00%––
Dynamic Advisor Solutions LLC7,830$385.0K0.04%––
American International Group, Inc.7,435$365.0K0.00%––
State of Alaska, Department of Revenue7,424$364.0K0.00%––
QS Investors, LLC6,900$339.0K0.00%––
Manufacturers Life Insurance Company, The6,794$334.0K0.00%––
State of Tennessee, Treasury Department6,320$310.0K0.00%––
Teton Advisors, Inc.6,200$305.0K0.04%––
Portland Global Advisors LLC5,964$293.0K0.06%––
Martingale Asset Management L P5,704$281.0K0.00%––
BNP Paribas Arbitrage, SA5,610$275.6K0.00%––
Engineers Gate Manager LP5,594$275.0K0.01%––
Voya Investment Management LLC5,161$254.0K0.00%––
Louisiana State Employees Retirement System5,000$246.0K0.01%––
MetLife Investment Management4,754$233.5K0.00%––
Wells Fargo & Company4,655$229.0K0.00%––
SG Americas Securities, LLC4,571$225.0K0.00%––
Walleye Trading LLC4,525$222.0K0.01%––
Oregon Public Employees Retirement Fund4,356$214.0K0.00%––
Two Sigma Advisers, LP4,300$211.0K0.00%––
Susquehanna International Group, LLP4,258$209.0K0.00%––
Raymond James & Associates4,230$208.0K0.00%––
Winton Group Ltd4,174$205.0K0.01%––
Public Employees Retirement Association of Colorado3,932$193.0K0.00%––
Metropolitan Life Insurance Co3,662$179.9K0.00%––
Royal Bank of Canada3,150$155.0K0.00%––
Teachers Retirement System of the State of Kentucky3,107$153.0K0.00%––
Nisa Investment Advisors, LLC3,000$147.0K0.00%––
Bank of Montreal2,671$125.0K0.00%––
Mutual of America Capital Management LLC1,464$72.0K0.00%––
Citigroup Inc1,274$63.0K0.00%––
Quantbot Technologies LP1,112$54.0K0.01%––
Ameritas Investment Partners, Inc.967$47.0K0.00%––
Public Employees Retirement System of Ohio736$36.0K0.00%––
Lazard Asset Management LLC684$33.0K0.00%––
Zurcher Kantonalbank (Zurich Cantonalbank)671$33.0K0.00%––
Harbor Investment Advisory, LLC578$28.0K0.00%––