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 2025
Institutional positions in ATN International, Inc. as of Sep 30, 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
- 106
- +5 vs. Q2 2025
- Shares held
- 9.12M
- −69.9K (−0.8%) vs. Q2 2025
- Total value
- $136.7M
- −$12.8M (−8.6%) vs. Q2 2025
- New holders
- 14
- 34 more added
- Sold out
- 9
- 39 more reduced
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding ATN International, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Global Alpha Capital Management Ltd. | 1,559,298 | $23.3M | 1.33% | −24,500−1.5% | Reduced |
| BlackRock, Inc. | 899,243 | $13.5M | 0.00% | −6,986−0.8% | Reduced |
| Dimensional Fund Advisors LP | 812,871 | $12.2M | 0.00% | −24,028−2.9% | Reduced |
| Brown Brothers Harriman & Co | 662,544 | $9.92M | 0.06% | +35,394+5.6% | Added |
| Vanguard Group Inc | 588,802 | $8.81M | 0.00% | −20,281−3.3% | Reduced |
| D. E. Shaw & Co., Inc. | 426,791 | $6.39M | 0.01% | −6,223−1.4% | Reduced |
| American Century Companies Inc | 401,245 | $6.01M | 0.00% | +14,614+3.8% | Added |
| Renaissance Technologies LLC | 346,032 | $5.18M | 0.01% | −17,800−4.9% | Reduced |
| Geode Capital Management, LLC | 255,287 | $3.82M | 0.00% | +1,151+0.5% | Added |
| Acadian Asset Management LLC | 241,675 | $3.61M | 0.01% | −10,373−4.1% | Reduced |
| State Street Corp | 231,908 | $3.53M | 0.00% | +4,018+1.8% | Added |
| Gabelli Funds LLC | 188,700 | $2.82M | 0.02% | −4,707−2.4% | Reduced |
| Invenomic Capital Management LP | 183,505 | $2.75M | 0.14% | −9,753−5.0% | Reduced |
| Millennium Management LLC | 153,074 | $2.29M | 0.00% | +12,882+9.2% | Added |
| Bridgeway Capital Management, LLC | 131,210 | $1.96M | 0.04% | +6,882+5.5% | Added |
| Ballast Asset Management, LP | 126,727 | $1.90M | 0.87% | +126,727 | New |
| Bank of New York Mellon Corp | 115,703 | $1.73M | 0.00% | −2,271−1.9% | Reduced |
| Morgan Stanley | 113,063 | $1.69M | 0.00% | −8,998−7.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 103,800 | $1.55M | 0.00% | −18,500−15.1% | Reduced |
| FMR LLC | 92,022 | $1.38M | 0.00% | −528−0.6% | Reduced |
| Empowered Funds, LLC | 90,110 | $1.35M | 0.01% | +382+0.4% | Added |
| Charles Schwab Investment Management Inc | 87,279 | $1.31M | 0.00% | +2,953+3.5% | Added |
| Arrowstreet Capital, Limited Partnership | 85,186 | $1.28M | 0.00% | −31,820−27.2% | Reduced |
| Northern Trust Corp | 82,165 | $1.23M | 0.00% | −6,131−6.9% | Reduced |
| Gamco Investors, Inc. Et Al | 76,936 | $1.15M | 0.01% | +6,715+9.6% | Added |
| Trexquant Investment LP | 75,600 | $1.13M | 0.01% | −1,111−1.4% | Reduced |
| Jacobs Levy Equity Management, Inc | 73,311 | $1.10M | 0.00% | −19,275−20.8% | Reduced |
| Citadel Advisors LLC | 70,317 | $1.05M | 0.00% | −57,344−44.9% | Reduced |
| Empirical Finance, LLC | 66,075 | $989.1K | 0.05% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 62,286 | $932.4K | 0.00% | +7,391+13.5% | Added |
| Federation des caisses Desjardins du Quebec | 52,886 | $791.7K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 44,696 | $669.1K | 0.00% | −3,108−6.5% | Reduced |
| Barclays PLC | 38,846 | $581.5K | 0.00% | −1,312−3.3% | Reduced |
| Summit Trail Advisors, LLC | 34,798 | $530.5K | 0.01% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 32,802 | $491.0K | 0.04% | +13,941+73.9% | Added |
| Raymond James Financial Inc | 28,354 | $424.5K | 0.00% | +6,786+31.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 28,258 | $423.0K | 0.00% | −1,488−5.0% | Reduced |
| Ameriprise Financial Inc | 28,179 | $421.8K | 0.00% | −7,707−21.5% | Reduced |
| JPMorgan Chase & Co | 23,971 | $358.8K | 0.00% | +19,102+392.3% | Added |
| Portland Global Advisors LLC | 23,787 | $356.1K | 0.04% | 00.0% | Unchanged |
| Nuveen, LLC | 21,277 | $318.5K | 0.00% | 00.0% | Unchanged |
| Diametric Capital, LP | 20,018 | $299.7K | 0.11% | +20,018 | New |
| Jane Street Group, LLC | 18,642 | $279.1K | 0.00% | −4,996−21.1% | Reduced |
| Harbor Asset Planning, Inc. | 18,204 | $272.5K | 0.24% | +285+1.6% | Added |
| Los Angeles Capital Management LLC | 17,920 | $268.3K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 17,894 | $267.9K | 0.00% | −4,729−20.9% | Reduced |
| Voya Investment Management LLC | 17,074 | $255.6K | 0.00% | −1,947−10.2% | Reduced |
| Alliancebernstein L.P. | 16,890 | $252.8K | 0.00% | 00.0% | Unchanged |
| Winton Group Ltd | 16,869 | $252.5K | 0.01% | +181+1.1% | Added |
| Rhumbline Advisers | 16,221 | $242.8K | 0.00% | +150+0.9% | Added |
| Quest Partners LLC | 15,353 | $229.8K | 0.02% | +5,576+57.0% | Added |
| Engineers Gate Manager LP | 15,204 | $227.6K | 0.00% | +2,429+19.0% | Added |
| Quantinno Capital Management LP | 15,045 | $225.2K | 0.00% | +15,045 | New |
| Bank of America Corp | 14,806 | $221.6K | 0.00% | +3,660+32.8% | Added |
| State of Wisconsin Investment Board | 13,800 | $206.6K | 0.00% | −8,800−38.9% | Reduced |
| HSBC Holdings PLC | 13,199 | $198.6K | 0.00% | +13,199 | New |
| Price T Rowe Associates Inc | 12,964 | $195.0K | 0.00% | +648+5.3% | Added |
| Scotia Capital Inc. | 12,369 | $185.2K | 0.00% | +12,369 | New |
| Public Employees Retirement System of Ohio | 10,749 | $160.9K | 0.00% | −3,457−24.3% | Reduced |
| Dynamic Advisor Solutions LLC | 10,436 | $156.2K | 0.00% | −411−3.8% | Reduced |
| Meeder Asset Management Inc | 8,206 | $122.8K | 0.01% | 00.0% | Unchanged |
| Wells Fargo & Company | 7,968 | $119.3K | 0.00% | +1,244+18.5% | Added |
| UBS Group AG | 6,178 | $92.5K | 0.00% | −8,934−59.1% | Reduced |
| MetLife Investment Management | 5,652 | $84.6K | 0.00% | 00.0% | Unchanged |
| Morgan Dempsey Capital Management LLC | 4,977 | $75.9K | 0.03% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 4,673 | $70.0K | 0.00% | −759−14.0% | Reduced |
| New York State Common Retirement Fund | 4,591 | $68.7K | 0.00% | 00.0% | Unchanged |
| Copeland Capital Management, LLC | 4,280 | $64.1K | 0.00% | +4,280 | New |
| Public Employees Retirement Association of Colorado | 3,932 | $59.0K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 3,081 | $46.1K | 0.00% | −3,513−53.3% | Reduced |
| Comerica Bank | 2,468 | $36.9K | 0.00% | +783+46.5% | Added |
| Police & Firemen's Retirement System of New Jersey | 2,268 | $34.0K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,100 | $16.8K | 0.00% | +382+53.2% | Added |
| Great West Life Assurance Co | 1,082 | $16.0K | 0.00% | −3−0.3% | Reduced |
| Versant Capital Management, Inc | 1,033 | $15.5K | 0.00% | +840+435.2% | Added |
| Russell Investments Group, Ltd. | 1,024 | $15.3K | 0.00% | −1,544−60.1% | Reduced |
| Ameritas Investment Partners, Inc. | 967 | $14.5K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 927 | $13.9K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 899 | $13.5K | 0.00% | +4+0.4% | Added |
| Tower Research Capital LLC (TRC) | 779 | $11.7K | 0.00% | −1,188−60.4% | Reduced |
| Sterling Capital Management LLC | 685 | $10.3K | 0.00% | +393+134.6% | Added |
| CWM, LLC | 655 | $10.0K | 0.00% | +143+27.9% | Added |
| California State Teachers Retirement System | 618 | $9.25K | 0.00% | +618 | New |
| SRS Capital Advisors, Inc. | 453 | $6.78K | 0.00% | +313+223.6% | Added |
| Amalgamated Bank | 387 | $6.00K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 338 | $5.06K | 0.00% | −279−45.2% | Reduced |
| GAMMA Investing LLC | 288 | $4.31K | 0.00% | −373−56.4% | Reduced |
| Optiver Holding B.V. | 164 | $2.46K | 0.00% | +164 | New |
| Umb Bank N A | 144 | $2.16K | 0.00% | +144 | New |
| Royal Bank of Canada | 141 | $2.00K | 0.00% | −1,086−88.5% | Reduced |
| Citigroup Inc | 127 | $1.90K | 0.00% | −3,273−96.3% | Reduced |
| Covestor Ltd | 51 | $1.00K | 0.00% | +51 | New |
| Larson Financial Group LLC | 56 | $838 | 0.00% | +49+700.0% | Added |
| Farther Finance Advisors, LLC | 55 | $823 | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 40 | $599 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 37 | $554 | 0.00% | +37 | New |
| Advisor Group Holdings, Inc. | 29 | $444 | 0.00% | +12+70.6% | Added |
| Transamerica Financial Advisors, Inc. | 25 | $381 | 0.00% | +25 | New |
| Clearstead Advisors, LLC | 21 | $315 | 0.00% | +17+425.0% | Added |
| IFP Advisors, Inc | 19 | $284 | 0.00% | +19 | Added |