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Alyeska Investment Group, L.P.

Position in AMT — American Tower Corp /Ma/

CIK 1453072 CHICAGO, IL

Position in AMT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$135,505,313
+$83,069,642 QoQ
Shares Held
828,424
+172.7% QoQ
Ownership
0.178%
of shares outstanding
% of Portfolio
0.38%
of 13F equity value
Holder Rank
#87
of 1,742 holders
Holding Since
Mar 2023
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMT Over Time

Shares Held

Position Value (USD)

Position in REIT - Specialty

Real Estate · as of Jun 30, 2026

Alyeska Investment Group, L.P. holds $833,310,478 across 8 REIT - Specialty names. AMT ranks #3 (16.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 AMT
American Tower Corp /Ma/
This page
828,424 $135,505,313

All Filings in AMT

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $135,505,313 828,424
2026-03-31 $52,435,671 303,834
2025-03-31 $162,127,232 745,070
2024-09-30 $206,978 890
2024-03-31 $11,857,178 60,009
2023-09-30 $38,102,407 231,696
2023-06-30 $1,395,398 7,195
2023-03-31 $25,016,324 122,425