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American Tower
AMT

Overview Fund Activity

1,821 hedge funds and large institutions have $93.5B invested in American Tower in 2025 Q1 according to their latest regulatory filings, with 201 funds opening new positions, 685 increasing their positions, 723 reducing their positions, and 122 closing their positions.

Holders
1,821
Holders Change
+48
Holders Change %
+2.71%
% of All Funds
24.74%
Holding in Top 10
38
Holding in Top 10 Change
+10
Holding in Top 10 Change %
+35.71%
% of All Funds
0.52%
New
201
Increased
685
Reduced
723
Closed
122
Calls
$729M
Puts
$361M
Net Calls
+$367M
Net Calls Change
+$379M

Top Buyers

1
NL
1
Nuveen LLC
North Carolina
$992M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$2.2B
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$1.77B
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$2.87B
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$2.75B

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$0
2
UBS AM
2
UBS AM
Illinois
$173M
3
ACM
3
AKRE Capital Management
Virginia
$563M
4
Capital Research Global Investors
4
Capital Research Global Investors
California
$1.48B
5
Canada Pension Plan Investment Board
5
Canada Pension Plan Investment Board
Ontario, Canada
$79.5M
Name Market Value Shares Shares
Change 		Shares
Change %
HighTower Advisors
201
HighTower Advisors
Illinois
$38.5M 177,025 +2,629 +2%
GT
202
Greenleaf Trust
Michigan
$38.3M 175,824 +12,933 +8%
BCIM
203
British Columbia Investment Management
British Columbia, Canada
$37.7M 173,203 +83,760 +94%
GKIM
204
GW&K Investment Management
Massachusetts
$37.6M 172,686 +3,048 +2%
NIM
205
Northeast Investment Management
Massachusetts
$37.4M 171,777 -4,659 -3%
Brown Advisory
206
Brown Advisory
Maryland
$37.3M 171,418 -34,723 -17%
Public Sector Pension Investment Board (PSP Investments)
207
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$37.2M 170,958 -189,441 -53%
Jones Financial Companies
208
Jones Financial Companies
Missouri
$37M 170,988 +26,507 +18%
PI
209
PineBridge Investments
New York
$36.2M 166,550 -196,324 -54%
JG
210
Jain Global
New York
$36.1M 165,882 +159,563 +2,525%
CLGM
211
Capitolis Liquid Global Markets
New York
$35.5M 163,000 +163,000 New
MAM
212
Madison Asset Management
Wisconsin
$34.6M 159,006 -2,697 -2%
KK
213
KLP Kapitalforvaltning
Norway
$34.5M 158,613 +1,500 +1%
PE
214
Point72 Europe
United Kingdom
$34.2M 157,270 +83,799 +114%
Lazard Asset Management
215
Lazard Asset Management
New York
$33.3M 153,051 +97,513 +176%
AAM
216
Aureus Asset Management
Massachusetts
$33.2M 152,358 +951 +0.6%
BIC
217
B&I Capital
Switzerland
$33M 151,660 -5,840 -4%
Teacher Retirement System of Texas
218
Teacher Retirement System of Texas
Texas
$32.7M 150,146 +16,769 +13%
SO
219
STRS Ohio
Ohio
$32.3M 148,450 -1,227 -0.8%
FDCDDQ
220
Federation des caisses Desjardins du Quebec
Quebec, Canada
$32.2M 147,856 +31,527 +27%
Calamos Advisors
221
Calamos Advisors
Illinois
$31.8M 146,054 +1,081 +0.7%
FRAF
222
Första AP-fonden
Sweden
$31.4M 144,100 +26,800 +23%
QPBE
223
Quintet Private Bank (Europe)
Luxembourg
$31.3M 143,978 +5,440 +4%
Commonwealth Equity Services
224
Commonwealth Equity Services
Massachusetts
$31.1M 143,051 +744 +0.5%
State of Tennessee, Department of Treasury
225
State of Tennessee, Department of Treasury
Tennessee
$30.9M 141,833 -37,106 -21%
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