ATN International, Inc. - ATNI

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q3 2026 · Compare: Q2 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
Global Alpha Capital Management Ltd. History No change 1,444,296 38,259 2.29% 2.29% 1 0 0.0% Q2 2026 Aug 12, 2026
BlackRock, Inc. History No change 923,255 24,457 0.0% 0.0% 2 0 0.0% Q2 2026 Aug 07, 2026
DIMENSIONAL FUND ADVISORS LP History No change 727,365 19,270 0.0% 0.0% 3 0 0.0% Q2 2026 Aug 11, 2026
BROWN BROTHERS HARRIMAN & CO History No change 662,544 17,550 0.08% 0.08% 4 0 0.0% Q2 2026 Aug 12, 2026
AMERICAN CENTURY COMPANIES INC History No change 573,643 15,195 0.01% 0.01% 5 0 0.0% Q2 2026 Aug 12, 2026
VANGUARD CAPITAL MANAGEMENT LLC History No change 414,177 10,971 0.0% 0.0% 6 0 0.0% Q2 2026 Aug 13, 2026
ACADIAN ASSET MANAGEMENT LLC History No change 379,768 10,050 0.01% 0.01% 7 0 0.0% Q2 2026 Aug 13, 2026
D. E. Shaw & Co., Inc. History No change 375,137 9,937 0.0% 0.0% 8 0 0.0% Q2 2026 Aug 14, 2026
RENAISSANCE TECHNOLOGIES LLC History No change 320,932 8,501 0.01% 0.01% 9 0 0.0% Q2 2026 Aug 13, 2026
MORGAN STANLEY History No change 277,633 7,354 0.0% 0.0% 10 0 0.0% Q2 2026 Aug 13, 2026
GEODE CAPITAL MANAGEMENT, LLC History No change 270,593 7,169 0.0% 0.0% 11 0 0.0% Q2 2026 Aug 12, 2026
STATE STREET CORP History No change 221,909 5,941 0.0% 0.0% 12 0 0.0% Q2 2026 Sep 22, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History No change 147,750 3,913 0.07% 0.07% 13 0 0.0% Q2 2026 Aug 14, 2026
Ballast Asset Management, LP History No change 136,243 3,609 1.44% 1.44% 14 0 0.0% Q2 2026 Aug 13, 2026
FMR LLC History No change 126,805 3,359 0.0% 0.0% 15 0 0.0% Q2 2026 Aug 13, 2026
Bank of New York Mellon Corp History No change 125,447 3,323 0.0% 0.0% 16 0 0.0% Q2 2026 Aug 06, 2026
NORTHERN TRUST CORP History No change 114,153 3,023 0.0% 0.0% 17 0 0.0% Q2 2026 Aug 13, 2026
GABELLI FUNDS LLC History No change 109,600 2,903 0.02% 0.02% 18 0 0.0% Q2 2026 Aug 12, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History No change 103,899 2,752 0.0% 0.0% 19 0 0.0% Q2 2026 Aug 13, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP History No change 101,270 2,682 0.0% 0.0% 20 0 0.0% Q2 2026 Aug 13, 2026
CITADEL ADVISORS LLC History No change 98,451 2,607 0.0% 0.0% 21 0 0.0% Q2 2026 Sep 02, 2026
Empowered Funds, LLC History No change 93,650 2,480 0.01% 0.01% 22 0 0.0% Q2 2026 Aug 14, 2026
GOLDMAN SACHS GROUP INC History No change 89,949 2,382 0.0% 0.0% 23 0 0.0% Q2 2026 Aug 14, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History No change 82,304 2,180 0.0% 0.0% 24 0 0.0% Q2 2026 Aug 14, 2026
TWO SIGMA INVESTMENTS, LP History No change 79,096 2,095 0.0% 0.0% 25 0 0.0% Q2 2026 Aug 14, 2026
O'SHAUGHNESSY ASSET MANAGEMENT, LLC History No change 68,190 1,806 0.01% 0.01% 26 0 0.0% Q2 2026 Aug 13, 2026
VANGUARD FIDUCIARY TRUST CO History No change 66,713 1,767 0.0% 0.0% 27 0 0.0% Q2 2026 Aug 13, 2026
SEGALL BRYANT & HAMILL, LLC History No change 62,364 1,652 0.02% 0.02% 28 0 0.0% Q2 2026 Aug 12, 2026
JPMORGAN CHASE & CO History No change 56,016 1,551 0.0% 0.0% 29 0 0.0% Q2 2026 Aug 12, 2026
RITHOLTZ WEALTH MANAGEMENT History No change 49,119 1,301 0.02% 0.02% 30 0 0.0% Q2 2026 Aug 11, 2026
SEI INVESTMENTS CO History No change 44,729 1,184 0.0% 0.0% 31 0 0.0% Q2 2026 Aug 14, 2026
AQR CAPITAL MANAGEMENT LLC History No change 44,179 1,170 0.0% 0.0% 32 0 0.0% Q2 2026 Aug 14, 2026
GAMCO INVESTORS, INC. ET AL History No change 42,500 1,125 0.01% 0.01% 33 0 0.0% Q2 2026 Aug 12, 2026
FRANKLIN RESOURCES INC History No change 42,350 1,121 0.0% 0.0% 34 0 0.0% Q2 2026 Aug 13, 2026
Summit Trail Advisors, LLC History No change 40,219 1,065 0.01% 0.01% 35 0 0.0% Q2 2026 Aug 11, 2026
Federation des caisses Desjardins du Quebec History No change 39,819 1,054 0.0% 0.0% 36 0 0.0% Q2 2026 Aug 13, 2026
STATE OF WISCONSIN INVESTMENT BOARD History No change 37,270 987 0.0% 0.0% 37 0 0.0% Q2 2026 Aug 14, 2026
LAZARD ASSET MANAGEMENT LLC History No change 33,397 884 0.0% 0.0% 38 0 0.0% Q2 2026 Aug 14, 2026
BNP PARIBAS FINANCIAL MARKETS History No change 31,272 828 0.0% 0.0% 39 0 0.0% Q2 2026 Aug 13, 2026
Quantinno Capital Management LP History No change 30,692 813 0.0% 0.0% 40 0 0.0% Q2 2026 Aug 13, 2026
JACOBS LEVY EQUITY MANAGEMENT, INC History No change 30,422 805 0.0% 0.0% 41 0 0.0% Q2 2026 Aug 14, 2026
Janney Montgomery Scott LLC History No change 29,362 778 0.0% 0.0% 42 0 0.0% Q2 2026 Aug 05, 2026
BARCLAYS PLC History No change 28,229 747 0.0% 0.0% 43 0 0.0% Q2 2026 Aug 14, 2026
Connor, Clark & Lunn Investment Management Ltd. History No change 27,907 739 0.0% 0.0% 44 0 0.0% Q2 2026 Aug 12, 2026
XTX Topco Ltd History No change 27,567 730 0.01% 0.01% 45 0 0.0% Q2 2026 Aug 14, 2026
Voleon Capital Management LP History No change 27,262 722 0.01% 0.01% 46 0 0.0% Q2 2026 Aug 14, 2026
Trexquant Investment LP History No change 25,682 680 0.0% 0.0% 47 0 0.0% Q2 2026 Aug 14, 2026
BANK OF AMERICA CORP /DE/ History No change 25,580 677 0.0% 0.0% 48 0 0.0% Q2 2026 Aug 14, 2026
RAYMOND JAMES FINANCIAL INC History No change 25,326 670 0.0% 0.0% 49 0 0.0% Q2 2026 Aug 14, 2026
UBS Group AG History No change 24,592 651 0.0% 0.0% 50 0 0.0% Q2 2026 Aug 13, 2026
Verdence Capital Advisors LLC History No change 24,557 650 0.03% 0.03% 51 0 0.0% Q2 2026 Jul 29, 2026
Engineers Gate Manager LP History No change 22,722 601 0.01% 0.01% 52 0 0.0% Q2 2026 Aug 14, 2026
Magnetar Financial LLC History No change 22,343 591 0.01% 0.01% 53 0 0.0% Q2 2026 Aug 14, 2026
NewEdge Advisors, LLC History No change 21,071 558 0.0% 0.0% 54 0 0.0% Q2 2026 Aug 12, 2026
Nuveen, LLC History No change 19,772 523 0.0% 0.0% 55 0 0.0% Q2 2026 Aug 11, 2026
Hillsdale Investment Management Inc. History No change 19,000 503 0.01% 0.01% 56 0 0.0% Q2 2026 Aug 12, 2026
Harbor Asset Planning, Inc. History No change 18,965 502 0.38% 0.38% 57 0 0.0% Q2 2026 Jul 22, 2026
JANE STREET GROUP, LLC History No change 18,551 491 0.0% 0.0% 58 0 0.0% Q2 2026 Aug 14, 2026
VOYA INVESTMENT MANAGEMENT LLC History No change 17,784 471 0.0% 0.0% 59 0 0.0% Q2 2026 Aug 12, 2026
ALLIANCEBERNSTEIN L.P. History No change 16,490 448 0.0% 0.0% 60 0 0.0% Q2 2026 Aug 14, 2026
WINTON GROUP Ltd History No change 15,846 419 0.01% 0.01% 61 0 0.0% Q2 2026 Aug 07, 2026
SCOTIA CAPITAL INC. History No change 15,721 416 0.0% 0.0% 62 0 0.0% Q2 2026 Aug 11, 2026
OCCUDO QUANTITATIVE STRATEGIES LP History No change 14,946 395 0.02% 0.02% 63 0 0.0% Q2 2026 Aug 13, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History No change 14,557 386 0.0% 0.0% 64 0 0.0% Q2 2026 Aug 14, 2026
PRUDENTIAL FINANCIAL INC History No change 14,338 379 0.0% 0.0% 65 0 0.0% Q2 2026 Aug 12, 2026
Qube Research & Technologies Ltd History No change 13,844 366 0.0% 0.0% 66 0 0.0% Q2 2026 Aug 14, 2026
Invesco Ltd. History No change 13,526 358 0.0% 0.0% 67 0 0.0% Q2 2026 Aug 14, 2026
HSBC HOLDINGS PLC History No change 12,798 339 0.0% 0.0% 68 0 0.0% Q2 2026 Aug 14, 2026
RHUMBLINE ADVISERS History No change 12,628 334 0.0% 0.0% 69 0 0.0% Q2 2026 Aug 11, 2026
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main History No change 12,122 321 0.0% 0.0% 70 0 0.0% Q2 2026 Aug 14, 2026
BAILARD, INC. History No change 11,800 312 0.01% 0.01% 71 0 0.0% Q2 2026 Jul 30, 2026
MILLENNIUM MANAGEMENT LLC History No change 11,343 300 0.0% 0.0% 72 0 0.0% Q2 2026 Aug 14, 2026
Brevan Howard Capital Management LP History No change 10,504 278 0.0% 0.0% 73 0 0.0% Q2 2026 Aug 14, 2026
Squarepoint Ops LLC History No change 10,480 277 0.0% 0.0% 74 0 0.0% Q2 2026 Aug 14, 2026
ALGERT GLOBAL LLC History No change 10,390 275 0.0% 0.0% 75 0 0.0% Q2 2026 Aug 13, 2026
Dynamic Advisor Solutions LLC History No change 10,236 271 0.01% 0.01% 76 0 0.0% Q2 2026 Jul 07, 2026
Dynamic Technology Lab Private Ltd History No change 9,883 262 0.06% 0.06% 77 0 0.0% Q2 2026 Aug 13, 2026
DEUTSCHE BANK AG\ History No change 9,885 261 0.0% 0.0% 78 0 0.0% Q2 2026 Aug 07, 2026
Cornerstone Investment Partners, LLC History No change 9,649 255 0.01% 0.01% 79 0 0.0% Q2 2026 Aug 07, 2026
WELLS FARGO & COMPANY/MN History No change 8,559 226 0.0% 0.0% 80 0 0.0% Q2 2026 Aug 14, 2026
Creative Planning History No change 8,508 225 0.0% 0.0% 81 0 0.0% Q2 2026 Aug 13, 2026
CANADA PENSION PLAN INVESTMENT BOARD History No change 8,300 219 0.0% 0.0% 82 0 0.0% Q2 2026 Aug 14, 2026
MEEDER ASSET MANAGEMENT INC History No change 8,206 217 0.01% 0.01% 83 0 0.0% Q2 2026 Aug 07, 2026
D'Orazio & Associates, Inc. History No change 8,195 217 0.03% 0.03% 84 0 0.0% Q2 2026 Jul 28, 2026
AMERIPRISE FINANCIAL INC History No change 7,794 206 0.0% 0.0% 85 0 0.0% Q2 2026 Aug 14, 2026
Semanteon Capital Management, LP History No change 7,691 203 0.92% 0.92% 86 0 0.0% Q2 2026 Aug 12, 2026
MetLife Investment Management, LLC History No change 5,897 156 0.0% 0.0% 87 0 0.0% Q2 2026 Aug 13, 2026
CITIGROUP INC History No change 5,799 153 0.0% 0.0% 88 0 0.0% Q2 2026 Aug 03, 2026
Russell Investments Group, Ltd. History No change 5,713 151 0.0% 0.0% 89 0 0.0% Q2 2026 Aug 06, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History No change 4,670 123 0.0% 0.0% 90 0 0.0% Q2 2026 Aug 14, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 4,591 121 0.0% 0.0% 91 0 0.0% Q2 2026 Jul 29, 2026
FIFTH THIRD BANCORP History No change 4,325 114 0.0% 0.0% 92 0 0.0% Q2 2026 Aug 05, 2026
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO History No change 3,932 104 0.0% 0.0% 93 0 0.0% Q2 2026 Aug 10, 2026
Vanguard Global Advisers, LLC History No change 3,867 102 0.0% 0.0% 94 0 0.0% Q2 2026 Aug 13, 2026
Copeland Capital Management, LLC History No change 2,933 77 0.0% 0.0% 95 0 0.0% Q2 2026 Aug 04, 2026
STRS OHIO History No change 2,700 71 0.0% 0.0% 96 0 0.0% Q2 2026 Jul 30, 2026
Police & Firemen's Retirement System of New Jersey History No change 2,268 60 0.0% 0.0% 97 0 0.0% Q2 2026 Jul 23, 2026
CANADA LIFE ASSURANCE Co History No change 1,692 45 0.0% 0.0% 98 0 0.0% Q2 2026 Aug 13, 2026
Ameritas Investment Partners, Inc. History No change 967 25 0.0% 0.0% 99 0 0.0% Q2 2026 Aug 13, 2026
Legal & General Group Plc History No change 927 24 0.0% 0.0% 100 0 0.0% Q2 2026 Aug 14, 2026
Tower Research Capital LLC (TRC) History No change 810 21 0.0% 0.0% 101 0 0.0% Q2 2026 Aug 11, 2026
NISA INVESTMENT ADVISORS, LLC History No change 669 17 0.0% 0.0% 102 0 0.0% Q2 2026 Aug 10, 2026
PNC FINANCIAL SERVICES GROUP, INC. History No change 524 13 0.0% 0.0% 103 0 0.0% Q2 2026 Aug 07, 2026
ROYAL BANK OF CANADA History No change 487 13 0.0% 0.0% 104 0 0.0% Q2 2026 Aug 14, 2026
Arax Advisory Partners History No change 395 10 0.0% 0.0% 105 0 0.0% Q2 2026 Aug 10, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History No change 368 9 0.0% 0.0% 106 0 0.0% Q2 2026 Aug 13, 2026
Sterling Capital Management LLC History No change 204 5 0.0% 0.0% 107 0 0.0% Q2 2026 Jul 28, 2026
GAMMA Investing LLC History No change 205 5 0.0% 0.0% 108 0 0.0% Q2 2026 Jul 07, 2026
FEDERATED HERMES, INC. History No change 121 3 0.0% 0.0% 109 0 0.0% Q2 2026 Aug 12, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 140 3 0.0% 0.0% 110 0 0.0% Q2 2026 Aug 24, 2026
Versant Capital Management, Inc History Added to 72 2 0.0% 0.0% 114 +34 89.47% Q3 2026 Oct 01, 2026
Allworth Financial LP History No change 86 2 0.0% 0.0% 111 0 0.0% Q2 2026 Aug 11, 2026
OSAIC HOLDINGS, INC. History No change 87 2 0.0% 0.0% 112 0 0.0% Q2 2026 Aug 14, 2026
EverSource Wealth Advisors, LLC History No change 105 2 0.0% 0.0% 113 0 0.0% Q2 2026 Jul 24, 2026
Optiver Holding B.V. History No change 100 2 0.0% 0.0% 115 0 0.0% Q2 2026 Aug 12, 2026
JONES FINANCIAL COMPANIES LLLP History No change 55 1 0.0% 0.0% 116 0 0.0% Q2 2026 Aug 14, 2026
SIGNATUREFD, LLC History No change 51 1 0.0% 0.0% 117 0 0.0% Q2 2026 Jul 23, 2026
PICTON MAHONEY ASSET MANAGEMENT History No change 63 1 0.0% 0.0% 118 0 0.0% Q2 2026 Aug 13, 2026
Larson Financial Group LLC History No change 56 1 0.0% 0.0% 119 0 0.0% Q2 2026 Aug 14, 2026
Covestor Ltd History No change 30 1 0.0% 0.0% 120 0 0.0% Q2 2026 Aug 07, 2026
Farther Finance Advisors, LLC History No change 65 1 0.0% 0.0% 121 0 0.0% Q2 2026 Jul 17, 2026
ROTHSCHILD INVESTMENT LLC History No change 9 0 — — — 0 0.0% Q2 2026 Aug 06, 2026
Clearstead Advisors, LLC History No change 6 0 — — — 0 0.0% Q2 2026 Aug 06, 2026
IFP Advisors, Inc History No change 9 0 — — — 0 0.0% Q2 2026 Jul 20, 2026
Physician Wealth Advisors, Inc. History No change 19 0 — — — 0 0.0% Q2 2026 Jul 20, 2026
Cornerstone Planning Group LLC History No change 17 0 — — — 0 0.0% Q2 2026 Jul 29, 2026
SBI Securities Co., Ltd. History No change 1 0 — — — 0 0.0% Q2 2026 Jul 22, 2026
SJS Investment Consulting Inc. History No change 21 0 — — — 0 0.0% Q2 2026 Jul 22, 2026
Quarry LP History No change 9 0 — — — 0 0.0% Q2 2026 Aug 14, 2026
True Wealth Design, LLC History No change 19 0 — — — 0 0.0% Q2 2026 Jul 16, 2026
Smartleaf Asset Management LLC History No change 13 0 — — — 0 0.0% Q2 2026 Aug 12, 2026
Hughes Financial Services, LLC History No change 1 0 — — — 0 0.0% Q2 2026 Jul 20, 2026
Essential Partners LLC History No change 28 0 — — — 0 0.0% Q2 2026 Aug 10, 2026