ATN International, Inc. ATNI
CIK 0000879585 · CUSIP 00215F107
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Global Alpha Capital Management Ltd. CIK 1584691 · View history | $38.26M 1,444,296 shares | 2.29% | -12.70K(-0.9%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $24.46M 923,255 shares | 0.00% | +21.07K(+2.3%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 03 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $19.27M 727,365 shares | 0.00% | -20.95K(-2.8%)Reduced | SEC filing ↗ Aug 11, 2026 | ▾ |
| 04 | BROWN BROTHERS HARRIMAN & CO CIK 14661 · View history | $17.55M 662,544 shares | 0.08% | 0(0.0%)Unchanged | SEC filing ↗ Aug 12, 2026 | ▾ |
| 05 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $15.20M 573,643 shares | 0.01% | +98.70K(+20.8%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 06 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history | $10.97M 414,177 shares | 0.00% | -8.13K(-1.9%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 07 | ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history | $10.05M 379,768 shares | 0.01% | +16.56K(+4.6%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 08 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $9.94M 375,137 shares | 0.01% | +1.57K(+0.4%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 09 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $8.50M 320,932 shares | 0.01% | -16.80K(-5.0%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 10 | MORGAN STANLEY CIK 895421 · View history | $7.35M 277,633 shares | 0.00% | -3.23K(-1.2%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 11 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $7.17M 270,593 shares | 0.00% | +18.58K(+7.4%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 12 | STATE STREET CORP CIK 93751 · View history | $5.94M 221,909 shares | 0.00% | -5.62K(-2.5%)Reduced | SEC filing ↗ Aug 7, 2026 | ▾ |
| 13 | BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history | $3.91M 147,750 shares | 0.07% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2026 | ▾ |
| 14 | Ballast Asset Management, LP CIK 1998389 · View history | $3.61M 136,243 shares | 1.44% | -1.35K(-1.0%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 15 | FMR LLC CIK 315066 · View history | $3.36M 126,805 shares | 0.00% | +19.79K(+18.5%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 16 | Bank of New York Mellon Corp CIK 1390777 · View history | $3.32M 125,447 shares | 0.00% | +2.81K(+2.3%)Added | SEC filing ↗ Aug 6, 2026 | ▾ |
| 17 | NORTHERN TRUST CORP CIK 73124 · View history | $3.02M 114,153 shares | 0.00% | +30.46K(+36.4%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 18 | GABELLI FUNDS LLC CIK 1081407 · View history | $2.90M 109,600 shares | 0.02% | -6.77K(-5.8%)Reduced | SEC filing ↗ Aug 12, 2026 | ▾ |
| 19 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history | $2.75M 103,899 shares | 0.00% | +8.94K(+9.4%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 20 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history | $2.68M 101,270 shares | 0.00% | -37.78K(-27.2%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
Showing 20 / 133 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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