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American Tower
AMT

Overview Fund Activity

1,812 hedge funds and large institutions have $95.7B invested in American Tower in 2025 Q2 according to their latest regulatory filings, with 137 funds opening new positions, 726 increasing their positions, 702 reducing their positions, and 108 closing their positions.

Holders
1,812
Holders Change
-9
Holders Change %
-0.49%
% of All Funds
24.34%
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
726
Reduced
702
Closed
108
Calls
$657M
Puts
$369M
Net Calls
+$289M
Net Calls Change
-$78.8M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$1.37B
2
UBS AM
2
UBS AM
Illinois
$1.23B
3
BlackRock
3
BlackRock
New York
$10.1B
4
JPMorgan Chase & Co
4
JPMorgan Chase & Co
New York
$2.8B
5
Viking Global Investors
5
Viking Global Investors
Connecticut
$618M

Top Sellers

1
Cohen & Steers
1
Cohen & Steers
New York
$3.07B
2
Capital Research Global Investors
2
Capital Research Global Investors
California
$1.09B
3
ACM
3
AKRE Capital Management
Virginia
$202M
4
Citadel Advisors
4
Citadel Advisors
Florida
$0
5
Royal Bank of Canada
5
Royal Bank of Canada
Ontario, Canada
$315M
Name Market Value Shares Shares
Change 		Shares
Change %
APG Asset Management
151
APG Asset Management
Netherlands
$59.5M 316,165 +15,269 +5%
HNB
152
Huntington National Bank
Ohio
$59.5M 269,057 +12,689 +5%
BCWM
153
Bartlett & Co Wealth Management
Ohio
$59.1M 265,627 -11,000 -4%
State of Wisconsin Investment Board
154
State of Wisconsin Investment Board
Wisconsin
$56.7M 256,523 -6,058 -2%
Millennium Management
155
Millennium Management
New York
$56.4M 255,159 -246,635 -49%
Janney Montgomery Scott
156
Janney Montgomery Scott
Pennsylvania
$55.4M 250,629 -8,324 -3%
UIC
157
Uniplan Investment Counsel
Wisconsin
$55.2M 249,861 -5,339 -2%
Chevy Chase Trust
158
Chevy Chase Trust
Maryland
$54.8M 247,936 +2,802 +1%
Mirae Asset Global ETFs Holdings
159
Mirae Asset Global ETFs Holdings
Hong Kong
$52.6M 237,968 -17,842 -7%
Allspring Global Investments
160
Allspring Global Investments
North Carolina
$51.3M 228,587 -127,205 -36%
Zurich Cantonal Bank
161
Zurich Cantonal Bank
Switzerland
$50.8M 230,025 +14,515 +7%
Luther King Capital Management (LKCM)
162
Luther King Capital Management (LKCM)
Texas
$50.3M 227,732 +12,770 +6%
FMI
163
Factory Mutual Insurance
Massachusetts
$50.3M 227,700 – –
RAM
164
RWC Asset Management
United Kingdom
$49.3M 222,969 -11,849 -5%
First Manhattan
165
First Manhattan
New York
$49.2M 220,868 +1,354 +0.6%
FDCDDQ
166
Federation des caisses Desjardins du Quebec
Quebec, Canada
$48.8M 220,801 +72,945 +49%
Treasurer of the State of North Carolina
167
Treasurer of the State of North Carolina
North Carolina
$48.3M 218,511 +4,778 +2%
Robeco Institutional Asset Management
168
Robeco Institutional Asset Management
Netherlands
$48.2M 218,186 +28,046 +15%
CIBC World Market
169
CIBC World Market
Ontario, Canada
$47.8M 216,377 +140,821 +186%
ACI
170
Alpha Cubed Investments
California
$47.8M 216,307 +16,678 +8%
Lazard Asset Management
171
Lazard Asset Management
New York
$47.3M 214,140 +61,089 +40%
FCIM
172
Fairview Capital Investment Management
California
$47.1M 212,979 -389 -0.2%
Handelsbanken Fonder
173
Handelsbanken Fonder
Sweden
$46.4M 209,739 +2,923 +1%
State of New Jersey Common Pension Fund D
174
State of New Jersey Common Pension Fund D
New Jersey
$45.3M 205,013 -2,445 -1%
CFC
175
Cincinnati Financial Corp
Ohio
$44.6M 201,619 – –
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