Atn InternationalATNI
13F holders, Q1 2025 (March 31)105holders +2
17new positions
15sold out
6famous investors
$20.32avg. 13F price*
At the end of Q1 2025, 105 institutions reported holding Atn International Inc. (ATNI) in their 13F filings, up 2 from Q4 2024. 17 opened new positions and 15 sold out. The largest holders were Global Alpha Capital Management Ltd. ($32.5M), BlackRock, Inc. ($19.2M) and Dimensional Fund Advisors LP ($17.1M). 6 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Atn International Inc.
- CUSIP
- 00215F107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 17 | $5.6M |
| Exits | 15 | $3.9M |
All 13F filers, Q4 2024 → Q1 2025: 589,358 shares bought and 683,063 shares sold, net −93,705 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 105 holders
| Global Alpha Capital Management Ltd. | 2.37% | Add +4.4% | 1,600,798 | $32.5M |
| BlackRock, Inc. | 0.00% | Reduce -2.2% | 945,625 | $19.2M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -0.8% | 840,190 | $17.1M |
| Brown Brothers Harriman & Co. | 0.09% | No change | 627,150 | $12.7M |
| Vanguard Group Inc. | 0.00% | Reduce -1.0% | 614,008 | $12.5M |
| D. E. Shaw & Co. | 0.01% | Add +1.1% | 437,435 | $8.9M |
| American Century Companies Inc. | 0.00% | Add +7.5% | 369,093 | $7.5M |
| Renaissance Technologies | 0.01% | Add +4.6% | 367,732 | $7.5M |
| Geode Capital Management, LLC | 0.00% | Add +2.5% | 254,039 | $5.2M |
| State Street Corp. | 0.00% | Reduce -4.2% | 228,117 | $4.7M |
| Acadian Asset Management LLC | 0.01% | Add +26.3% | 220,164 | $4.5M |
| Invenomic Capital Management LP | 0.22% | Reduce -2.3% | 212,640 | $4.3M |
| Citadel Advisors | 0.00% | Add +4.5% | 154,752 | $3.1M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +45.9% | 151,929 | $3.1M |
| Bridgeway Capital Management, LLC | 0.07% | Add +4.5% | 137,459 | $2.8M |
| Millennium Management | 0.00% | Reduce -42.8% | 133,710 | $2.7M |
| Gabelli Funds LLC | 0.02% | Reduce -11.2% | 125,000 | $2.5M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | New | 122,300 | $2.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -3.7% | 120,241 | $2.4M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Add +4.7% | 102,365 | $2.1M |
| Northern Trust Corp. | 0.00% | Reduce -1.6% | 93,618 | $1.9M |
| FMR LLC | 0.00% | Add +12.7% | 91,745 | $1.9M |
| Morgan Stanley | 0.00% | Add +23.5% | 89,636 | $1.8M |
| Empowered Funds, LLC | 0.03% | Add +7.3% | 86,859 | $1.8M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -17.9% | 84,136 | $1.7M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -26.1% | 67,037 | $1.4M |
| GAMCO Investors | 0.01% | Reduce -8.1% | 59,968 | $1.2M |
| Federation des caisses Desjardins du Quebec | 0.01% | Add +1.9% | 52,886 | $1.1M |
| Trexquant Investment LP | 0.01% | Add +7.3% | 46,639 | $947K |
| Jane Street Group, LLC | 0.00% | Reduce -13.0% | 43,289 | $879K |
| Nuveen, LLC | 0.00% | — | 43,218 | $878K |
| JPMorgan Chase & Co. | 0.00% | Reduce -18.1% | 39,351 | $799K |
| SummerHaven Investment Management, LLC | 0.54% | Add +2.5% | 37,754 | $767K |
| Raymond James Financial Inc. | 0.00% | New | 37,112 | $754K |
| Zacks Investment Management | 0.01% | Add +47.7% | 35,217 | $715K |
| Barclays PLC | 0.00% | Reduce -13.2% | 33,849 | $687K |
| Ameriprise Financial Inc. | 0.00% | Add +0.0% | 33,489 | $680K |
| Keeley-Teton Advisors, LLC | 0.08% | Add +36.4% | 31,954 | $649K |
| Segall Bryant & Hamill, LLC | 0.01% | New | 31,121 | $632K |
| Invesco Ltd. | 0.00% | Reduce -7.1% | 27,492 | $558K |
| Summit Trail Advisors, LLC | 0.02% | Add +0.1% | 26,199 | $538K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +16.5% | 25,970 | $527K |
| Portland Global Advisors LLC | 0.06% | No change | 23,787 | $483K |
| AQR Capital Management | 0.00% | Reduce -83.0% | 22,584 | $459K |
| State of Wisconsin Investment Board | 0.00% | Reduce -16.8% | 21,370 | $434K |
| UBS Group AG | 0.00% | Add +36.1% | 20,706 | $421K |
| Marshall Wace, LLP | 0.00% | New | 20,090 | $408K |
| Susquehanna International Group, LLP | 0.00% | Reduce -32.6% | 19,693 | $400K |
| Voya Investment Management LLC | 0.00% | Add +43.6% | 19,259 | $391K |
| Bank of America Corp. | 0.00% | Reduce -71.0% | 17,541 | $356K |
| Alliancebernstein L.P. | 0.00% | Reduce -4.4% | 17,290 | $351K |
| Rhumbline Advisers | 0.00% | Reduce -1.3% | 17,025 | $346K |
| Quantinno Capital Management LP | 0.00% | New | 15,403 | $313K |
| WINTON GROUP Ltd | 0.02% | Reduce -66.1% | 14,641 | $297K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -3.5% | 14,206 | $289K |
| BNP Paribas Financial Markets | 0.00% | Add +3.6% | 13,519 | $275K |
| XTX Topco Ltd | 0.01% | Reduce -30.3% | 13,206 | $268K |
| T. Rowe Price Associates Inc. | 0.00% | Add +5.3% | 12,439 | $253K |
| Deutsche Bank AG | 0.00% | New | 12,023 | $244K |
| Bailard, Inc. | 0.01% | New | 11,744 | $239K |
| Brandywine Global Investment Management, LLC | 0.00% | New | 11,480 | $233K |
| AlphaQuest LLC | 0.02% | Reduce -7.5% | 8,829 | $179K |
| Meeder Asset Management Inc. | 0.01% | No change | 8,206 | $167K |
| New Age Alpha Advisors, LLC | 0.01% | New | 7,534 | $153K |
| Citigroup Inc. | 0.00% | Reduce -13.8% | 7,443 | $151K |
| STRS Ohio | 0.00% | No change | 6,800 | $138K |
| Wells Fargo & Company | 0.00% | Add +2.1% | 6,563 | $133K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.0% | 6,128 | $124K |
| MetLife Investment Management, LLC | 0.00% | Reduce -4.3% | 5,652 | $115K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.5% | 5,070 | $103K |
| New York State Common Retirement Fund | 0.00% | No change | 4,591 | $93K |
| Russell Investments Group, Ltd. | 0.00% | Add +357.2% | 4,229 | $86K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 3,932 | $80K |
| Amundi | 0.00% | New | 3,900 | $76K |
| Morgan Dempsey Capital Management LLC | 0.03% | New | 3,509 | $70K |
| Comerica Bank | 0.00% | Add +44.7% | 2,505 | $51K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 2,268 | $46K |
| Copeland Capital Management, LLC | 0.00% | Add +3.2% | 1,912 | $39K |
| Versant Capital Management, Inc | 0.01% | Add +4208.3% | 1,551 | $32K |
| GAMMA Investing LLC | 0.00% | Reduce -3.2% | 1,165 | $24K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 967 | $20K |
| Legal & General Group Plc | 0.00% | No change | 927 | $19K |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +14.6% | 910 | $18K |
| Cwm, LLC | 0.00% | Reduce -25.9% | 820 | $17K |
| California State Teachers Retirement System | 0.00% | No change | 767 | $16K |
| Nisa Investment Advisors, LLC | 0.00% | Add +240.3% | 718 | $15K |
| Royal Bank of Canada | 0.00% | Reduce -52.6% | 665 | $14K |
| Quadrant Capital Group LLC | 0.00% | New | 529 | $11K |
| US Bancorp \de | 0.00% | Reduce -23.2% | 461 | $9K |
| PNC Financial Services Group, Inc. | 0.00% | Add +5212.5% | 425 | $9K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -88.4% | 408 | $8K |
| Amalgamated Bank | 0.00% | No change | 387 | $8K |
| Independence Bank of Kentucky | 0.00% | No change | 315 | $6K |
| Sterling Capital Management LLC | 0.00% | Reduce -47.2% | 179 | $4K |
| Arax Advisory Partners | 0.00% | New | 104 | $2K |
| Farther Finance Advisors, LLC | 0.00% | No change | 55 | $1K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -17.2% | 53 | $1K |
| True Wealth Design, LLC | 0.00% | New | 35 | $711 |
| Principal Securities, Inc. | 0.00% | No change | 40 | $672 |
| Coldstream Capital Management Inc. | 0.00% | New | 30 | $609 |
"% of holder's portfolio" is ATNI's weight in each manager's 13F, not the share of Atn International Inc. the manager owns.