ATN INTERNATIONAL INC (ATNI) Institutional Ownership Changes & 13F Activity

ATN INTERNATIONAL INC (ATNI). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC and Third Avenue Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2019Third Avenue ManagementBuy185136,395$7,555
Q3 2019Renaissance Technologies LLCBuy16,200700,500$40,888
Q2 2019Renaissance Technologies LLCBuy35,700684,300$39,505
Q1 2019Renaissance Technologies LLCBuy42,800648,600$36,575
Q1 2019Third Avenue ManagementBuy21,157136,210$8,266
Q4 2018Renaissance Technologies LLCBuy28,900605,800$43,333
Q3 2018Renaissance Technologies LLCBuy23,900576,900$42,621
Q2 2018Third Avenue ManagementBuy115,053115,053$6,072
Q1 2018Renaissance Technologies LLCBuy16,300553,000$32,970
Q4 2017Renaissance Technologies LLCBuy16,100536,700$29,658
Q3 2017Renaissance Technologies LLCBuy104,300520,600$27,436
Q2 2017Renaissance Technologies LLCBuy22,300416,300$28,492
Q1 2017Renaissance Technologies LLCBuy4,600394,000$27,745
Q4 2016Renaissance Technologies LLCSell-14,301389,400$31,203
Q3 2016Renaissance Technologies LLCBuy53,701403,701$26,257
Q2 2016Renaissance Technologies LLCBuy350,000350,000$27,234

Frequently asked questions about ATNI activity

  • Which institutional owners are buying ATNI?

    Institutional owners buying ATNI include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in ATNI activity?

    "Buy" means an investor increased their reported position in ATNI compared to the prior reporting period. This reflects growing exposure to ATN INTERNATIONAL INC (ATNI) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in ATNI increasing?

    Institutional interest in ATNI can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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