AMT icon

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 107 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,817
Holders Change
-3
Holders Change %
-0.16%
% 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
107
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 %
M&T Bank
151
M&T Bank
New York
$61.1M +$8.61M +38,963 +16%
EIP
152
Epoch Investment Partners
New York
$59.8M +$45.9M +207,885 +331%
APG Asset Management
153
APG Asset Management
Netherlands
$59.5M +$2.87M +15,269 +5%
HNB
154
Huntington National Bank
Ohio
$59.5M +$2.8M +12,689 +5%
BCWM
155
Bartlett & Co Wealth Management
Ohio
$59.1M -$2.45M -11,000 -4%
State of Wisconsin Investment Board
156
State of Wisconsin Investment Board
Wisconsin
$56.7M -$1.34M -6,058 -2%
Millennium Management
157
Millennium Management
New York
$56.4M -$54.5M -246,635 -49%
Janney Montgomery Scott
158
Janney Montgomery Scott
Pennsylvania
$55.4M -$1.84M -8,324 -3%
UIC
159
Uniplan Investment Counsel
Wisconsin
$55.2M -$1.18M -5,339 -2%
Chevy Chase Trust
160
Chevy Chase Trust
Maryland
$54.8M +$619K +2,802 +1%
Mirae Asset Global ETFs Holdings
161
Mirae Asset Global ETFs Holdings
Hong Kong
$52.6M -$3.94M -17,842 -7%
Allspring Global Investments
162
Allspring Global Investments
North Carolina
$51.3M -$28.6M -127,205 -36%
Zurich Cantonal Bank
163
Zurich Cantonal Bank
Switzerland
$50.8M +$3.21M +14,515 +7%
Luther King Capital Management (LKCM)
164
Luther King Capital Management (LKCM)
Texas
$50.3M +$2.82M +12,770 +6%
FMI
165
Factory Mutual Insurance
Massachusetts
$50.3M – – –
RAM
166
RWC Asset Management
United Kingdom
$49.3M -$2.62M -11,849 -5%
First Manhattan
167
First Manhattan
New York
$49.2M +$302K +1,354 +0.6%
FDCDDQ
168
Federation des caisses Desjardins du Quebec
Quebec, Canada
$48.8M +$16.1M +72,945 +49%
Treasurer of the State of North Carolina
169
Treasurer of the State of North Carolina
North Carolina
$48.3M +$1.06M +4,778 +2%
Robeco Institutional Asset Management
170
Robeco Institutional Asset Management
Netherlands
$48.2M +$6.2M +28,046 +15%
CIBC World Market
171
CIBC World Market
Ontario, Canada
$47.8M +$31.1M +140,821 +186%
ACI
172
Alpha Cubed Investments
California
$47.8M +$3.69M +16,678 +8%
Lazard Asset Management
173
Lazard Asset Management
New York
$47.3M +$13.5M +61,089 +40%
FCIM
174
Fairview Capital Investment Management
California
$47.1M -$86K -389 -0.2%
Handelsbanken Fonder
175
Handelsbanken Fonder
Sweden
$46.4M +$646K +2,923 +1%
5 6
7
8 9