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American Tower
AMT

Overview Fund Activity

1,817 hedge funds and large institutions have $96.1B invested in American Tower in 2025 Q2 according to their latest regulatory filings, with 137 funds opening new positions, 728 increasing their positions, 705 reducing their positions, and 108 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,817
Holders Change
-4
Holders Change %
-0.22%
% of All Funds
24.36%
Holding in Top 10
34
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-10.53%
% of All Funds
0.46%
New
137
Increased
728
Reduced
705
Closed
108
Calls
$789M
Puts
$461M
Net Calls
+$328M
Net Calls Change
-$39.7M

Top Buyers

1
UBS AM
UBS AM
Illinois
+$1.06B
2
BlackRock
BlackRock
New York
+$592M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$560M
4
Viking Global Investors
Viking Global Investors
Connecticut
+$433M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$208M

Top Sellers

1
Cohen & Steers
Cohen & Steers
New York
-$1.06B
2
Capital Research Global Investors
Capital Research Global Investors
California
-$420M
3
ACM
AKRE Capital Management
Virginia
-$370M
4
Citadel Advisors
Citadel Advisors
Florida
-$330M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$197M
Name Holding Trade Value Shares
Change 		Shares
Change %
SI
1826
Sora Investors
Pennsylvania
– -$25.1M -115,570 Closed
FCI
1827
Financial Counselors Inc
Kansas
– -$24.7M -113,376 Closed
DG
1828
DigitalBridge Group
Florida
– -$24.4M -112,000 Closed
ECM
1829
ExodusPoint Capital Management
New York
– -$18.8M -86,218 Closed
TAM
1830
Telemark Asset Management
Massachusetts
– -$10.9M -50,000 Closed
WCF
1831
West Coast Financial
California
– -$9.16M -42,118 Closed
AF
1832
Avanza Fonder
Sweden
– -$6.77M -31,079 Closed
PAMP
1833
Polar Asset Management Partners
Ontario, Canada
– -$6.76M -31,068 Closed
CCM
1834
Cinctive Capital Management
New York
– -$6.02M -27,671 Closed
WC
1835
Whitney & Co
New York
– -$5.71M -26,219 Closed
AC
1836
Arrow Capital
Australia
– -$5.68M -25,000 Closed
N
1837
Natixis
France
– -$5.04M -23,225 Closed
SCA
1838
Stokes Capital Advisors
South Carolina
– -$4.33M -19,900 Closed
GCM
1839
Graham Capital Management
Connecticut
– -$3.47M -15,955 Closed
FWP
1840
FAS Wealth Partners
Kansas
– -$2.67M -12,292 Closed
AI
1841
Atom Investors
Texas
– -$2.57M -11,792 Closed
IIL
1842
Insight Inv LLC
California
– -$11.4K -11,356 Closed
USAA
1843
United Services Automobile Association
Texas
– -$2.33M -10,817 Closed
TPM
1844
Triasima Portfolio Management
Quebec, Canada
– -$2.26M -10,370 Closed
BCM
1845
Bayesian Capital Management
New York
– -$1.61M -7,402 Closed
SCM
1846
Sirios Capital Management
Massachusetts
– -$1.57M -7,202 Closed
AFCM
1847
Applied Finance Capital Management
Puerto Rico
– -$1.45M -6,650 Closed
RIA
1848
Regal Investment Advisors
Michigan
– -$1.17M -5,364 Closed
WI
1849
Westbourne Investments
Virginia
– -$1.16M -5,336 Closed
CC
1850
Centiva Capital
New York
– -$1.09M -5,000 Closed
72 73
74
75 76