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Summit Trail Advisors’s ATN International ATNI Stock Holding History

Summit Trail Advisors’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
2026
Q1 		$959K Buy
35,229
+337
+1% +$8.58K 0.01% 951
2025
Q4 		$805K Buy
34,892
+94
+0.3% +$1.74K 0.01% 917
2025
Q3 		$530K Hold
34,798
– – 0.01% 1063
2025
Q2 		$575K Buy
34,798
+8,599
+33% +$140K 0.01% 682
2025
Q1 		$538K Buy
26,199
+33
+0.1% +$592 0.02% 245
2024
Q4 		$446K Hold
26,166
– – 0.02% 236
2024
Q3 		$852K Sell
26,166
-29
-0.1% -$763 0.02% 294
2024
Q2 		$604K Buy
26,195
+5,506
+27% +$134K 0.02% 336
2024
Q1 		$657K Buy
20,689
+50
+0.2% +$1.75K 0.02% 284
2023
Q4 		$809K Buy
20,639
+9,531
+86% +$315K 0.03% 205
2023
Q3 		$353K Buy
11,108
+3,480
+46% +$124K 0.01% 343
2023
Q2 		$281K Hold
7,628
– – 0.01% 391
2023
Q1 		$314K Hold
7,628
– – 0.01% 314
2022
Q4 		$347K Hold
7,628
– – 0.02% 252
2022
Q3 		$296K Hold
7,628
– – 0.02% 263
2022
Q2 		$359K Buy
+7,628
New +$323K 0.02% 236
2021
Q4 		– Sell
-4,564
Closed -$215K – 299
2021
Q3 		$215K Hold
4,564
– – 0.02% 244
2021
Q2 		$208K Buy
+4,564
New +$218K 0.02% 203
2018
Q1 		– Sell
-166
Closed -$10K – 522
2017
Q4 		$10K Buy
+166
New +$9.08K ﹤0.01% 1218

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
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
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

Summit Trail Advisors's ATNI Position: Q1 2026 in Review

Summit Trail Advisors increased its ATN International (ATNI) stake by 0.97% in Q1 2026, buying an estimated $8.58K and bringing the position to 35,229 shares worth $959K. The position accounts for 0.01% of the portfolio, ranked #951.

Summit Trail Advisors first reported a position in ATNI in Q4 2017 and has held it in 19 quarters since. 124 funds tracked by Wall St. Rank hold ATNI as of Q1 2026.

  • Summit Trail Advisors held 35,229 shares of ATN International worth $959K as of Q1 2026.
  • Summit Trail Advisors bought 337 ATN International shares in Q1 2026, an estimated $8.58K.
  • ATN International made up 0.01% of Summit Trail Advisors's portfolio in Q1 2026, its #951 holding.
  • Summit Trail Advisors first reported a position in ATN International in Q4 2017 and has held it in 19 quarters since.
  • 124 funds tracked by Wall St. Rank held ATN International as of Q1 2026.

Based on Summit Trail Advisors's 13F filing for Q1 2026, filed 12 May 2026.