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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 %
Raymond James Financial
51
Raymond James Financial
Florida
$245M +$2.98M +13,494 +1%
Point72 Asset Management
52
Point72 Asset Management
Connecticut
$243M -$64.9M -293,862 -21%
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$238M +$543K +2,456 +0.2%
Vontobel Holding
54
Vontobel Holding
Switzerland
$237M -$13.9M -62,927 -6%
US Bancorp
55
US Bancorp
Minnesota
$224M -$10M -45,348 -4%
Bessemer Group
56
Bessemer Group
New Jersey
$217M -$34M -153,660 -14%
Canada Life
57
Canada Life
Manitoba, Canada
$217M +$26M +117,373 +14%
BNP Paribas Asset Management
58
BNP Paribas Asset Management
France
$213M +$33.2M +150,435 +18%
SEI Investments
59
SEI Investments
Pennsylvania
$202M -$46.2M -208,873 -19%
ACM
60
AKRE Capital Management
Virginia
$202M -$370M -1,673,943 -65%
Mitsubishi UFJ Asset Management
61
Mitsubishi UFJ Asset Management
Japan
$197M +$13.1M +59,346 +7%
MGP
62
M&G plc
United Kingdom
$195M -$6.7M -30,328 -3%
DPIM
63
Duff & Phelps Investment Management
Illinois
$194M -$2.89M -13,057 -1%
DC
64
Davenport & Co
Virginia
$192M +$55.8M +253,708 +41%
Barclays
65
Barclays
United Kingdom
$186M -$53.3M -241,210 -22%
MAM
66
Magellan Asset Management
Australia
$185M -$12.9M -58,166 -6%
HCL
67
Heard Capital LLC
Illinois
$182M +$5.3M +23,998 +3%
Russell Investments Group
68
Russell Investments Group
United Kingdom
$181M -$21.5M -97,453 -11%
CIMLRA
69
CBRE Investment Management Listed Real Assets
Pennsylvania
$177M +$42.2M +191,153 +31%
Envestnet Asset Management
70
Envestnet Asset Management
Illinois
$172M +$4.5M +20,373 +3%
VOYA Investment Management
71
VOYA Investment Management
Georgia
$172M +$16.8M +76,130 +11%
COPPSERS
72
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$172M +$4.07M +18,405 +2%
Ensign Peak Advisors
73
Ensign Peak Advisors
Utah
$172M +$37.9M +171,464 +28%
SP
74
Sarasin & Partners
United Kingdom
$172M -$6.25M -28,273 -4%
William Blair & Company
75
William Blair & Company
Illinois
$171M -$887K -4,015 -0.5%
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