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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, Q3 2021

Institutional positions in ATN International, Inc. as of Sep 30, 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
120
+3 vs. Q2 2021
Shares held
10.2M
−131.0K (−1.3%) vs. Q2 2021
Total value
$479.4M
+$7.87M (+1.7%) vs. Q2 2021
New holders
13
34 more added
Sold out
10
49 more reduced

1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

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 holdersQ3 2021: 120 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 heldQ3 2021: $479.4M
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, Q3 2021

Shares, value and share of portfolio for each institution holding ATN International, Inc.; share changes are against Q2 2021.

Institutions holding ATNI in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.1,798,183$84.2M0.00%−79,314−4.2%Reduced
Dimensional Fund Advisors LP1,183,408$55.4M0.02%−36,882−3.0%Reduced
Vanguard Group Inc1,140,415$53.4M0.00%−23,392−2.0%Reduced
Global Alpha Capital Management Ltd.905,822$42.4M4.71%+186,200+25.9%Added
Macquarie Group Ltd582,279$27.3M0.02%+5,921+1.0%Added
Brown Brothers Harriman & Co528,445$24.8M0.15%00.0%Unchanged
Renaissance Technologies LLC527,300$24.7M0.03%−7,900−1.5%Reduced
State Street Corp392,129$18.4M0.00%−1,105−0.3%Reduced
Aristotle Capital Boston, LLC355,760$16.7M0.39%+20,014+6.0%Added
Heartland Advisors Inc286,874$13.4M0.81%+5,301+1.9%Added
Royce & Associates LP220,996$10.4M0.08%−56,193−20.3%Reduced
Bank of New York Mellon Corp217,943$10.2M0.00%+23,324+12.0%Added
Geode Capital Management, LLC177,242$8.30M0.00%−813−0.5%Reduced
Northern Trust Corp158,634$7.43M0.00%−4,209−2.6%Reduced
Charles Schwab Investment Management Inc134,705$6.31M0.00%+10,551+8.5%Added
Norges Bank98,263$4.60M0.00%00.0%Unchanged
Third Avenue Management LLC93,903$4.40M0.59%00.0%Unchanged
FMR LLC88,000$4.12M0.00%−2,900−3.2%Reduced
Bank of America Corp76,256$3.57M0.00%+2,358+3.2%Added
Principal Financial Group Inc74,638$3.50M0.00%−1,347−1.8%Reduced
Federation des caisses Desjardins du Quebec69,816$3.27M0.03%+8,900+14.6%Added
Invesco Ltd.64,003$3.00M0.00%−21,062−24.8%Reduced
Prudential Financial Inc56,765$2.66M0.00%−5,966−9.5%Reduced
Bridgeway Capital Management, LLC55,500$2.60M0.05%00.0%Unchanged
Parametric Portfolio Associates LLC49,285$2.31M0.00%+15,741+46.9%Added
SEI Investments Co48,415$2.27M0.00%−8,015−14.2%Reduced
Ameriprise Financial Inc45,291$2.12M0.00%−1,681−3.6%Reduced
Nuveen Asset Management, LLC43,562$2.00M0.00%−4,454−9.3%Reduced
Franklin Resources Inc35,659$1.67M0.00%+6,647+22.9%Added
Morgan Stanley34,436$1.61M0.00%−5,668−14.1%Reduced
Legal & General Group Plc32,649$1.53M0.00%+2,199+7.2%Added
Rhumbline Advisers31,837$1.49M0.00%−3,763−10.6%Reduced
ARGI Investment Services, LLC30,312$1.42M0.05%+9,149+43.2%Added
JPMorgan Chase & Co26,376$1.24M0.00%−13,655−34.1%Reduced
Barclays PLC24,713$1.16M0.00%+4,731+23.7%Added
Swiss National Bank24,500$1.15M0.00%00.0%Unchanged
Cornercap Investment Counsel Inc22,874$1.07M0.12%+667+3.0%Added
Jacobs Levy Equity Management, Inc22,578$1.06M0.01%+16,733+286.3%Added
Public Sector Pension Investment Board22,450$1.05M0.01%00.0%Unchanged
Martin & Co Inc21,986$1.03M0.24%+440+2.0%Added
SG Americas Securities, LLC15,791$740.0K0.00%+15,791New
Goldman Sachs Group Inc15,197$712.0K0.00%−58,746−79.4%Reduced
Shell Asset Management Co15,207$712.0K0.02%−660−4.2%Reduced
California State Teachers Retirement System15,126$709.0K0.00%−162−1.1%Reduced
New York State Teachers Retirement System14,183$664.0K0.00%00.0%Unchanged
Martingale Asset Management L P13,705$643.0K0.01%+8,100+144.5%Added
Price T Rowe Associates Inc13,694$642.0K0.00%−60−0.4%Reduced
Alliancebernstein L.P.13,260$621.0K0.00%−1,190−8.2%Reduced
ETF Managers Group, LLC13,283$619.0K0.01%+1,052+8.6%Added
Ensign Peak Advisors, Inc13,198$618.0K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA11,752$550.6K0.00%+6,692+132.3%Added
Dynamic Advisor Solutions LLC9,910$464.0K0.03%+330+3.4%Added
D. E. Shaw & Co., Inc.9,745$457.0K0.00%−3,602−27.0%Reduced
Comerica Bank9,960$451.0K0.00%−325−3.2%Reduced
Millennium Management LLC9,478$444.0K0.00%−517−5.2%Reduced
Great West Life Assurance Co9,382$443.0K0.00%00.0%Unchanged
Deutsche Bank AG9,333$438.0K0.00%−101−1.1%Reduced
New York State Common Retirement Fund8,888$416.0K0.00%−907−9.3%Reduced
Thrivent Financial for Lutherans8,848$415.0K0.00%−133−1.5%Reduced
Portland Global Advisors LLC8,485$398.0K0.07%00.0%Unchanged
Paragon Associates & Paragon Associates II Joint Venture8,400$394.0K0.45%−600−6.7%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys8,300$389.0K0.00%−130−1.5%Reduced
Texas Permanent School Fund8,097$379.0K0.00%−90−1.1%Reduced
State of Alaska, Department of Revenue7,987$374.0K0.00%+385+5.1%Added
First Trust Advisors LP7,666$359.0K0.00%−3,172−29.3%Reduced
Credit Suisse AG7,546$354.0K0.00%−1,203−13.8%Reduced
HRT Financial LP7,397$346.0K0.00%−9,372−55.9%Reduced
AQR Capital Management LLC7,142$335.0K0.00%+1,199+20.2%Added
American International Group, Inc.6,963$326.0K0.00%−245−3.4%Reduced
Acadian Asset Management LLC6,734$314.0K0.00%−33,527−83.3%Reduced
Teton Advisors, Inc.6,200$290.0K0.04%00.0%Unchanged
Manufacturers Life Insurance Company, The6,157$288.0K0.00%−568−8.4%Reduced
Citadel Advisors LLC6,044$283.0K0.00%−2,898−32.4%Reduced
Citigroup Inc5,850$274.0K0.00%−924−13.6%Reduced
American Century Companies Inc5,839$274.0K0.00%+5,839New
Louisiana State Employees Retirement System5,300$248.0K0.01%+300+6.0%Added
Amalgamated Bank5,070$238.0K0.00%−102−2.0%Reduced
Tudor Investment Corp Et Al4,878$229.0K0.00%+4,878New
Voya Investment Management LLC4,849$227.0K0.00%00.0%Unchanged
MetLife Investment Management4,754$222.7K0.00%00.0%Unchanged
Summit Trail Advisors, LLC4,564$215.0K0.02%00.0%Unchanged
Oregon Public Employees Retirement Fund4,356$204.0K0.00%00.0%Unchanged
Winton Group Ltd4,307$202.0K0.01%−136−3.1%Reduced
Maryland State Retirement & Pension System4,323$202.0K0.01%+4,323New
UBS Group AG3,981$187.0K0.00%−1,891−32.2%Reduced
Public Employees Retirement Association of Colorado3,932$184.0K0.00%00.0%Unchanged
Royal Bank of Canada3,917$183.0K0.00%+606+18.3%Added
Public Employees Retirement System of Ohio3,854$181.0K0.00%+2,951+326.8%Added
Nisa Investment Advisors, LLC3,700$173.0K0.00%00.0%Unchanged
State of Tennessee, Treasury Department3,533$166.0K0.00%−377−9.6%Reduced
Teachers Retirement System of the State of Kentucky3,107$146.0K0.00%00.0%Unchanged
Wells Fargo & Company2,930$137.0K0.00%+1,966+203.9%Added
Metropolitan Life Insurance Co2,648$124.1K0.00%−1,014−27.7%Reduced
STRS Ohio1,900$89.0K0.00%+1,900New
Mutual of America Capital Management LLC1,460$68.0K0.00%−102−6.5%Reduced
Ameritas Investment Partners, Inc.967$45.0K0.00%00.0%Unchanged
Simplex Trading, LLC800$37.0K0.00%00.0%Unchanged
Berman Capital Advisors, LLC779$36.0K0.01%+779New
Zurcher Kantonalbank (Zurich Cantonalbank)671$31.0K0.00%00.0%Unchanged
Harbor Investment Advisory, LLC578$27.0K0.00%00.0%Unchanged