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, Q4 2025
Institutional positions in ATN International, Inc. as of Dec 31, 2025. 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
- 113
- +7 vs. Q3 2025
- Shares held
- 8.81M
- −316.4K (−3.5%) vs. Q3 2025
- Total value
- $200.8M
- +$64.1M (+46.9%) vs. Q3 2025
- New holders
- 16
- 34 more added
- Sold out
- 9
- 46 more reduced
Compare with Q3 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 133 | $252.0M |
| Q1 2026 | 124 | $249.4M |
| Q4 2025 | 113 | $200.8M |
| Q3 2025 | 106 | $136.7M |
| Q2 2025 | 101 | $149.5M |
| Q1 2025 | 105 | $189.0M |
| Q4 2024 | 103 | $158.6M |
| Q3 2024 | 121 | $313.7M |
| Q2 2024 | 120 | $219.8M |
| Q1 2024 | 128 | $315.0M |
| Q4 2023 | 114 | $396.9M |
| Q3 2023 | 110 | $321.0M |
| Q2 2023 | 115 | $378.0M |
| Q1 2023 | 119 | $422.6M |
| Q4 2022 | 126 | $466.9M |
| Q3 2022 | 130 | $401.2M |
| Q2 2022 | 125 | $490.1M |
| Q1 2022 | 118 | $404.6M |
| Q4 2021 | 111 | $405.3M |
| Q3 2021 | 120 | $479.4M |
| Q2 2021 | 118 | $471.9M |
| Q1 2021 | 114 | $519.7M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding ATN International, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Global Alpha Capital Management Ltd. | 1,456,998 | $33.2M | 2.03% | −102,300−6.6% | Reduced |
| BlackRock, Inc. | 941,727 | $21.5M | 0.00% | +42,484+4.7% | Added |
| Dimensional Fund Advisors LP | 780,051 | $17.8M | 0.00% | −32,820−4.0% | Reduced |
| Brown Brothers Harriman & Co | 662,544 | $15.1M | 0.08% | 00.0% | Unchanged |
| Vanguard Group Inc | 583,029 | $13.3M | 0.00% | −5,773−1.0% | Reduced |
| D. E. Shaw & Co., Inc. | 412,488 | $9.40M | 0.01% | −14,303−3.4% | Reduced |
| American Century Companies Inc | 411,159 | $9.37M | 0.00% | +9,914+2.5% | Added |
| Renaissance Technologies LLC | 344,059 | $7.84M | 0.01% | −1,973−0.6% | Reduced |
| Acadian Asset Management LLC | 264,631 | $6.03M | 0.01% | +22,956+9.5% | Added |
| Geode Capital Management, LLC | 247,414 | $5.64M | 0.00% | −7,873−3.1% | Reduced |
| State Street Corp | 228,850 | $5.28M | 0.00% | −3,058−1.3% | Reduced |
| Gabelli Funds LLC | 157,525 | $3.59M | 0.02% | −31,175−16.5% | Reduced |
| FMR LLC | 152,272 | $3.47M | 0.00% | +60,250+65.5% | Added |
| Morgan Stanley | 149,721 | $3.41M | 0.00% | +36,658+32.4% | Added |
| Bridgeway Capital Management, LLC | 126,318 | $2.88M | 0.06% | −4,892−3.7% | Reduced |
| Ballast Asset Management, LP | 122,408 | $2.79M | 1.32% | −4,319−3.4% | Reduced |
| Bank of New York Mellon Corp | 121,502 | $2.77M | 0.00% | +5,799+5.0% | Added |
| Trexquant Investment LP | 98,429 | $2.24M | 0.02% | +22,829+30.2% | Added |
| Arrowstreet Capital, Limited Partnership | 96,134 | $2.19M | 0.00% | +10,948+12.9% | Added |
| Goldman Sachs Group Inc | 94,086 | $2.15M | 0.00% | +31,800+51.1% | Added |
| Empowered Funds, LLC | 85,218 | $1.94M | 0.03% | −4,892−5.4% | Reduced |
| Charles Schwab Investment Management Inc | 81,361 | $1.86M | 0.00% | −5,918−6.8% | Reduced |
| Northern Trust Corp | 81,263 | $1.85M | 0.00% | −902−1.1% | Reduced |
| Millennium Management LLC | 70,334 | $1.60M | 0.00% | −82,740−54.1% | Reduced |
| Empirical Finance, LLC | 66,075 | $1.51M | 0.07% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 58,013 | $1.32M | 0.01% | −15,298−20.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 52,886 | $1.21M | 0.00% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 51,430 | $1.17M | 0.01% | −25,506−33.2% | Reduced |
| Barclays PLC | 46,678 | $1.06M | 0.00% | +7,832+20.2% | Added |
| SEI Investments Co | 39,844 | $908.4K | 0.00% | +39,844 | New |
| Nuveen, LLC | 38,893 | $886.8K | 0.00% | +17,616+82.8% | Added |
| Summit Trail Advisors, LLC | 34,892 | $805.1K | 0.01% | +94+0.3% | Added |
| Gsa Capital Partners LLP | 30,949 | $706.0K | 0.06% | −1,853−5.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 27,567 | $628.5K | 0.00% | −691−2.4% | Reduced |
| JPMorgan Chase & Co | 27,270 | $621.8K | 0.00% | +3,299+13.8% | Added |
| Raymond James Financial Inc | 25,694 | $585.8K | 0.00% | −2,660−9.4% | Reduced |
| HSBC Holdings PLC | 24,020 | $547.2K | 0.00% | +10,821+82.0% | Added |
| Ameriprise Financial Inc | 22,144 | $505.0K | 0.00% | −6,035−21.4% | Reduced |
| GWM Advisors LLC | 22,044 | $502.6K | 0.00% | +22,044 | New |
| Diametric Capital, LP | 22,036 | $502.4K | 0.13% | +2,018+10.1% | Added |
| Quantinno Capital Management LP | 21,090 | $480.9K | 0.00% | +6,045+40.2% | Added |
| Hillsdale Investment Management Inc. | 21,000 | $478.8K | 0.01% | +21,000 | New |
| Segall Bryant & Hamill, LLC | 19,657 | $448.2K | 0.01% | +19,657 | New |
| Jane Street Group, LLC | 19,520 | $445.1K | 0.00% | +878+4.7% | Added |
| Harbor Asset Planning, Inc. | 18,538 | $422.7K | 0.36% | +334+1.8% | Added |
| Alliancebernstein L.P. | 17,490 | $398.8K | 0.00% | +600+3.6% | Added |
| Voya Investment Management LLC | 17,378 | $396.2K | 0.00% | +304+1.8% | Added |
| Invesco Ltd. | 16,870 | $384.6K | 0.00% | −1,024−5.7% | Reduced |
| Citadel Advisors LLC | 16,468 | $375.5K | 0.00% | −53,849−76.6% | Reduced |
| Winton Group Ltd | 16,205 | $369.5K | 0.01% | −664−3.9% | Reduced |
| Bank of America Corp | 15,798 | $360.2K | 0.00% | +992+6.7% | Added |
| Quest Partners LLC | 15,353 | $350.0K | 0.02% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 14,100 | $321.5K | 0.00% | +300+2.2% | Added |
| Engineers Gate Manager LP | 12,940 | $295.0K | 0.00% | −2,264−14.9% | Reduced |
| Quadrature Capital Ltd | 12,829 | $292.5K | 0.00% | +12,829 | New |
| Rhumbline Advisers | 12,623 | $287.8K | 0.00% | −3,598−22.2% | Reduced |
| Squarepoint Ops LLC | 12,530 | $285.7K | 0.00% | +12,530 | New |
| Scotia Capital Inc. | 12,369 | $282.0K | 0.00% | 00.0% | Unchanged |
| Bailard, Inc. | 12,000 | $273.6K | 0.01% | +12,000 | New |
| Price T Rowe Associates Inc | 11,664 | $266.0K | 0.00% | −1,300−10.0% | Reduced |
| Los Angeles Capital Management LLC | 17,920 | $263.3K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 11,189 | $255.1K | 0.00% | +3,221+40.4% | Added |
| Voleon Capital Management LP | 10,474 | $238.8K | 0.01% | +10,474 | New |
| Dynamic Advisor Solutions LLC | 10,336 | $235.7K | 0.01% | −100−1.0% | Reduced |
| Public Employees Retirement System of Ohio | 8,932 | $203.7K | 0.00% | −1,817−16.9% | Reduced |
| Meeder Asset Management Inc | 8,206 | $187.1K | 0.01% | 00.0% | Unchanged |
| Deutsche Bank AG | 7,615 | $173.6K | 0.00% | +7,615 | New |
| MetLife Investment Management | 5,652 | $128.9K | 0.00% | 00.0% | Unchanged |
| Morgan Dempsey Capital Management LLC | 4,977 | $114.8K | 0.06% | 00.0% | Unchanged |
| UBS Group AG | 4,956 | $113.0K | 0.00% | −1,222−19.8% | Reduced |
| Canada Pension Plan Investment Board | 4,700 | $107.2K | 0.00% | +4,700 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 4,633 | $105.6K | 0.00% | −40−0.9% | Reduced |
| New York State Common Retirement Fund | 4,591 | $104.7K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 3,932 | $90.0K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 3,382 | $77.1K | 0.00% | +301+9.8% | Added |
| Copeland Capital Management, LLC | 2,827 | $64.5K | 0.00% | −1,453−33.9% | Reduced |
| Comerica Bank | 2,438 | $55.6K | 0.00% | −30−1.2% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 2,268 | $51.7K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 1,749 | $40.0K | 0.00% | +667+61.6% | Added |
| Russell Investments Group, Ltd. | 1,043 | $23.8K | 0.00% | +19+1.9% | Added |
| STRS Ohio | 1,000 | $22.8K | 0.00% | +1,000 | New |
| Ameritas Investment Partners, Inc. | 967 | $22.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 927 | $21.1K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 916 | $20.9K | 0.00% | +789+621.3% | Added |
| Kemnay Advisory Services Inc. | 750 | $17.1K | 0.00% | +750 | New |
| Nisa Investment Advisors, LLC | 669 | $15.4K | 0.00% | −431−39.2% | Reduced |
| CWM, LLC | 668 | $15.0K | 0.00% | +13+2.0% | Added |
| California State Teachers Retirement System | 611 | $13.9K | 0.00% | −7−1.1% | Reduced |
| Sterling Capital Management LLC | 572 | $13.0K | 0.00% | −113−16.5% | Reduced |
| Tower Research Capital LLC (TRC) | 562 | $12.8K | 0.00% | −217−27.9% | Reduced |
| The PNC Financial Services Group, Inc. | 544 | $12.4K | 0.00% | −355−39.5% | Reduced |
| EverSource Wealth Advisors, LLC | 482 | $11.0K | 0.00% | +144+42.6% | Added |
| Amalgamated Bank | 312 | $7.00K | 0.00% | −75−19.4% | Reduced |
| Royal Bank of Canada | 294 | $7.00K | 0.00% | +153+108.5% | Added |
| GAMMA Investing LLC | 167 | $3.81K | 0.00% | −121−42.0% | Reduced |
| Optiver Holding B.V. | 164 | $3.74K | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 82 | $1.87K | 0.00% | +82 | New |
| Smartleaf Asset Management LLC | 79 | $1.85K | 0.00% | +79 | New |
| Farther Finance Advisors, LLC | 57 | $1.30K | 0.00% | +2+3.6% | Added |
| Larson Financial Group LLC | 56 | $1.28K | 0.00% | 00.0% | Unchanged |