Atn InternationalATNI
13F holders, Q2 2025 (June 30)100holders −5
11new positions
15sold out
5famous investors
$16.26avg. 13F price*
At the end of Q2 2025, 100 institutions reported holding Atn International Inc. (ATNI) in their 13F filings, down 5 from Q1 2025. 11 opened new positions and 15 sold out. The largest holders were Global Alpha Capital Management Ltd. ($25.7M), BlackRock, Inc. ($14.7M) and Dimensional Fund Advisors LP ($13.6M). 5 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Atn International Inc.
- CUSIP
- 00215F107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $2.2M |
| Exits | 15 | $3.2M |
All 13F filers, Q1 2025 → Q2 2025: 398,148 shares bought and 491,353 shares sold, net −93,205 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 100 holders
| Global Alpha Capital Management Ltd. | 1.60% | Reduce -1.1% | 1,583,798 | $25.7M |
| BlackRock, Inc. | 0.00% | Reduce -4.2% | 906,229 | $14.7M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -0.4% | 836,899 | $13.6M |
| Brown Brothers Harriman & Co. | 0.07% | No change | 627,150 | $10.2M |
| Vanguard Group Inc. | 0.00% | Reduce -0.8% | 609,083 | $9.9M |
| D. E. Shaw & Co. | 0.01% | Reduce -1.0% | 433,014 | $7.0M |
| American Century Companies Inc. | 0.00% | Add +4.8% | 386,631 | $6.3M |
| Renaissance Technologies | 0.01% | Reduce -1.1% | 363,832 | $5.9M |
| Geode Capital Management, LLC | 0.00% | Add +0.0% | 254,136 | $4.1M |
| Acadian Asset Management LLC | 0.01% | Add +14.5% | 252,048 | $4.1M |
| State Street Corp. | 0.00% | Reduce -0.1% | 227,890 | $3.8M |
| Gabelli Funds LLC | 0.02% | Add +54.7% | 193,407 | $3.1M |
| Invenomic Capital Management LP | 0.18% | Reduce -9.1% | 193,258 | $3.1M |
| Millennium Management | 0.00% | Add +4.8% | 140,192 | $2.3M |
| Citadel Advisors | 0.00% | Reduce -17.5% | 127,661 | $2.1M |
| Bridgeway Capital Management, LLC | 0.05% | Reduce -9.6% | 124,328 | $2.0M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | No change | 122,300 | $2.0M |
| Morgan Stanley | 0.00% | Add +36.2% | 122,061 | $2.0M |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.9% | 117,974 | $1.9M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -23.0% | 117,006 | $1.9M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -9.6% | 92,586 | $1.5M |
| FMR LLC | 0.00% | Add +0.9% | 92,550 | $1.5M |
| Empowered Funds, LLC | 0.02% | Add +3.3% | 89,728 | $1.5M |
| Northern Trust Corp. | 0.00% | Reduce -5.7% | 88,296 | $1.4M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +0.2% | 84,326 | $1.4M |
| Trexquant Investment LP | 0.01% | Add +64.5% | 76,711 | $1.2M |
| GAMCO Investors | 0.01% | Add +17.1% | 70,221 | $1.1M |
| Empirical Finance, LLC | 0.06% | New | 66,075 | $1.1M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -18.1% | 54,895 | $892K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 52,886 | $861K |
| Marshall Wace, LLP | 0.00% | Add +137.9% | 47,804 | $777K |
| Barclays PLC | 0.00% | Add +18.6% | 40,158 | $653K |
| SummerHaven Investment Management, LLC | 0.41% | Add +2.1% | 38,544 | $626K |
| Ameriprise Financial Inc. | 0.00% | Add +7.2% | 35,886 | $583K |
| Summit Trail Advisors, LLC | 0.01% | Add +32.8% | 34,798 | $575K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +14.5% | 29,746 | $483K |
| Portland Global Advisors LLC | 0.05% | No change | 23,787 | $387K |
| Jane Street Group, LLC | 0.00% | Reduce -45.4% | 23,638 | $384K |
| Invesco Ltd. | 0.00% | Reduce -17.7% | 22,623 | $368K |
| State of Wisconsin Investment Board | 0.00% | Add +5.8% | 22,600 | $367K |
| Raymond James Financial Inc. | 0.00% | Reduce -41.9% | 21,568 | $350K |
| Nuveen, LLC | 0.00% | Reduce -50.8% | 21,277 | $346K |
| Voya Investment Management LLC | 0.00% | Reduce -1.2% | 19,021 | $309K |
| Gsa Capital Partners LLP | 0.02% | New | 18,861 | $306K |
| Los Angeles Capital Management LLC | 0.00% | New | 17,920 | $291K |
| Harbor Asset Planning, Inc. | 0.28% | — | 17,919 | $291K |
| Alliancebernstein L.P. | 0.00% | Reduce -2.3% | 16,890 | $274K |
| WINTON GROUP Ltd | 0.01% | Add +14.0% | 16,688 | $271K |
| Rhumbline Advisers | 0.00% | Reduce -5.6% | 16,071 | $261K |
| UBS Group AG | 0.00% | Reduce -27.0% | 15,112 | $246K |
| Public Employees Retirement System of Ohio | 0.00% | No change | 14,206 | $231K |
| Susquehanna International Group, LLP | 0.00% | Reduce -28.4% | 14,100 | $229K |
| Engineers Gate Manager LP | 0.00% | New | 12,775 | $208K |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -1.0% | 12,316 | $201K |
| Brevan Howard Capital Management LP | 0.00% | New | 11,469 | $186K |
| Bank of America Corp. | 0.00% | Reduce -36.5% | 11,146 | $181K |
| Dynamic Advisor Solutions LLC | 0.01% | New | 10,847 | $176K |
| Deutsche Bank AG | 0.00% | Reduce -15.8% | 10,124 | $165K |
| AlphaQuest LLC | 0.02% | Add +10.7% | 9,777 | $159K |
| Meeder Asset Management Inc. | 0.01% | No change | 8,206 | $133K |
| New Age Alpha Advisors, LLC | 0.01% | Add +1.7% | 7,661 | $124K |
| Wells Fargo & Company | 0.00% | Add +2.5% | 6,724 | $109K |
| BNP Paribas Financial Markets | 0.00% | Reduce -51.2% | 6,594 | $107K |
| MetLife Investment Management, LLC | 0.00% | No change | 5,652 | $92K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -11.4% | 5,432 | $88K |
| Morgan Dempsey Capital Management LLC | 0.03% | Add +41.8% | 4,977 | $82K |
| JPMorgan Chase & Co. | 0.00% | Reduce -87.6% | 4,869 | $79K |
| New York State Common Retirement Fund | 0.00% | No change | 4,591 | $75K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 3,932 | $64K |
| Citigroup Inc. | 0.00% | Reduce -54.3% | 3,400 | $55K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -39.3% | 2,568 | $42K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 2,268 | $37K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +382.1% | 1,967 | $32K |
| Comerica Bank | 0.00% | Reduce -32.7% | 1,685 | $27K |
| Royal Bank of Canada | 0.00% | Add +84.5% | 1,227 | $20K |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +19.2% | 1,085 | $18K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 967 | $16K |
| Legal & General Group Plc | 0.00% | No change | 927 | $15K |
| PNC Financial Services Group, Inc. | 0.00% | Add +110.6% | 895 | $15K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 718 | $12K |
| GAMMA Investing LLC | 0.00% | Reduce -43.3% | 661 | $11K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +1064.2% | 617 | $10K |
| Cwm, LLC | 0.00% | Reduce -37.6% | 512 | $8K |
| US Bancorp \de | 0.00% | Reduce -8.9% | 420 | $7K |
| Amalgamated Bank | 0.00% | No change | 387 | $6K |
| Sterling Capital Management LLC | 0.00% | Add +63.1% | 292 | $5K |
| Versant Capital Management, Inc | 0.00% | Reduce -87.6% | 193 | $3K |
| Arax Advisory Partners | 0.00% | Add +34.6% | 140 | $2K |
| Barrow Hanley Mewhinney & Strauss LLC | 0.00% | New | 80 | $1K |
| Farther Finance Advisors, LLC | 0.00% | No change | 55 | $894 |
| Principal Securities, Inc. | 0.00% | No change | 40 | $650 |
| Sierra Ocean, LLC | 0.00% | No change | 28 | $455 |
| Fifth Third Bancorp | 0.00% | New | 26 | $423 |
| Osaic Holdings, Inc. | 0.00% | Add +325.0% | 17 | $282 |
| Essential Partners LLC | 0.00% | — | 10 | $163 |
| Brooklyn Investment Group | 0.00% | New | 8 | $130 |
| Larson Financial Group LLC | 0.00% | Reduce -46.1% | 7 | $114 |
| Clearstead Advisors, LLC | 0.00% | New | 4 | $65 |
| SBI Securities Co., Ltd. | 0.00% | Add +300.0% | 4 | $65 |
| True Wealth Design, LLC | 0.00% | Reduce -94.3% | 2 | $33 |
"% of holder's portfolio" is ATNI's weight in each manager's 13F, not the share of Atn International Inc. the manager owns.