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ATN International
ATNI

Fund managers haven’t disclosed any holdings of ATNI yet.

ATNI Hedge Fund Activity: Q1 2026 in Review

124 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in ATN International (ATNI) for Q1 2026, worth a combined $250M — up 24% from $201M a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new ATNI positions and 12 closed out — a net gain of 13 holders — while 43 added to existing stakes and 36 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $3.34M. The largest seller was Millennium Management, cutting an estimated $1.58M.

  • 124 institutional investors held ATN International (ATNI) as of Q1 2026, up from 113 in Q4 2025.
  • Funds reported $250M of ATN International stock for Q1 2026, up 24% quarter-over-quarter.
  • 25 funds opened new ATN International positions in Q1 2026 and 12 closed out, a net change of +13 holders.
  • The largest ATN International buyer in Q1 2026 was Morgan Stanley, an estimated $3.34M added.
  • The largest ATN International seller in Q1 2026 was Millennium Management, an estimated $1.58M sold.

Based on aggregated 13F filings for Q1 2026.