# ATN INTL INC COM

ATN INTL INC COM is a security (CUSIP 00215F107) tracked across SEC portfolio filings. 128 institutional managers reported $235.6M on Form 13F as of 2026-06-30; 16 registered fund positions totaling $17.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: ATN INTL INC
- Class: COM
- CUSIP: 00215F107
- Asset category: EC
- 13F holders: 128
- 13F value: $235.6M
- 13F period: 2026-06-30
- N-PORT fund positions: 16
- N-PORT value: $17.0M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 128 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Global Alpha Capital Management Ltd.](https://search.stillhousedata.com/firm/161512) | MONTREAL, A8 | $39.7M | 1,456,998 |
| BlackRock, Inc. | New York, NY | $24.6M | 902,189 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $20.4M | 748,312 |
| BROWN BROTHERS HARRIMAN & CO | New York, NY | $18.0M | 662,544 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $13.3M | 583,029 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $12.9M | 474,944 |
| D. E. Shaw & Co., Inc. | New York, NY | $10.2M | 373,571 |
| [RENAISSANCE TECHNOLOGIES LLC](https://search.stillhousedata.com/firm/106661) | NEW YORK, NY | $9.2M | 337,735 |
| MORGAN STANLEY | NEW YORK, NY | $7.6M | 280,865 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $6.9M | 252,016 |
| STATE STREET CORP | BOSTON, MA | $6.3M | 227,527 |
| [BRIDGEWAY CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111441) | HOUSTON, TX | $4.0M | 147,750 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | BOSTON, MA | $3.8M | 139,046 |
| Ballast Asset Management, LP | DALLAS, TX | $3.7M | 137,593 |
| Bank of New York Mellon Corp | NEW YORK, NY | $3.3M | 125,447 |

## Top fund holders (N-PORT)

_Showing 15 of 16 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [The Gabelli Focused Growth and Income Fund](https://search.stillhousedata.com/fund/S000001063) | Gabelli Equity Series Funds Inc | $3.9M | 851.67% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $3.0M | 0.37% |
| Gabelli Equity Trust Inc | Gabelli Equity Trust Inc | $2.5M | 14.19% |
| [Global Macro Capital Opportunities Portfolio](https://search.stillhousedata.com/fund/S000043509) | Global Macro Capital Opportunities Portfolio | $2.4M | 6.40% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $1.5M | 2.05% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $1.4M | 0.82% |
| [VANGUARD GROWTH AND INCOME FUND](https://search.stillhousedata.com/fund/S000002913) | VANGUARD QUANTITATIVE FUNDS | $1.1M | 0.66% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $481K | 1.00% |
| [Copley Fund, Inc.](https://search.stillhousedata.com/fund/S000012789) | Copley Fund, Inc | $227K | 26.94% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $159K | 0.03% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $133K | 0.04% |
| [Longview Advantage ETF](https://search.stillhousedata.com/fund/S000086399) | RBB Fund Trust | $79K | 1.21% |
| [Vericimetry U.S. Small Cap Value Fund](https://search.stillhousedata.com/fund/S000033942) | VERICIMETRY FUNDS | $47K | 2.81% |
| [Delaware Strategic Allocation Fund](https://search.stillhousedata.com/fund/S000004196) | Delaware Group Foundation Funds | $39K | 2.22% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $38K | 0.90% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/00215F107.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.