D.E. Shaw & Co
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D.E. Shaw & Co’s ATN International ATNI Stock Holding History

D.E. Shaw & Co’s Portfolio ATNI Stock Details ATNI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q1 		– Sell
-4,100
Closed -$293K – 3583
2018
Q4 		$293K Buy
+4,100
New +$320K ﹤0.01% 3360

Other funds holding ATNI

GACM
Global Alpha Capital Management Montreal, Quebec, Canada $1.66B AUM 27.98% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BBHC
Brown Brothers Harriman & Co New York $18.6B AUM 15.81% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

D.E. Shaw & Co's ATNI Position: Q1 2026 in Review

D.E. Shaw & Co reduced its ATN International (ATNI) stake by 9.4% in Q1 2026, selling an estimated $990K and leaving 373,571 shares worth $10.2M. The position accounts for 0.01% of the portfolio, ranked #1627.

D.E. Shaw & Co first reported a position in ATNI in Q2 2016 and has held it in 40 quarters since. The position peaked at $11.2M in Q3 2024. 124 funds tracked by Wall St. Rank hold ATNI as of Q1 2026.

  • D.E. Shaw & Co held 373,571 shares of ATN International worth $10.2M as of Q1 2026.
  • D.E. Shaw & Co sold 38,917 ATN International shares in Q1 2026, an estimated $990K.
  • ATN International made up 0.01% of D.E. Shaw & Co's portfolio in Q1 2026, its #1627 holding.
  • D.E. Shaw & Co first reported a position in ATN International in Q2 2016 and has held it in 40 quarters since.
  • D.E. Shaw & Co's ATN International position peaked at $11.2M in Q3 2024.
  • 124 funds tracked by Wall St. Rank held ATN International as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.