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American Tower

1,759 hedge funds and large institutions have $82.3B invested in American Tower in 2025 Q3 according to their latest regulatory filings, with 132 funds opening new positions, 625 increasing their positions, 740 reducing their positions, and 156 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

15% less first-time investments, than exits

New positions opened: 132 | Existing positions closed: 156

16% less repeat investments, than reductions

Existing positions increased: 625 | Existing positions reduced: 740

35% less funds holding in top 10

Funds holding in top 10: 3422 (-12)

Holders
1,759
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
22
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$641M
Puts
$330M
Net Calls
Net Calls Change

Top Buyers

1 +$817M
2 +$522M
3 +$306M
4
Morgan Stanley
Morgan Stanley
New York
+$161M
5
Barclays
Barclays
United Kingdom
+$143M
Name Holding Trade Value Shares
Change
Change in
Stake
GI
501
GAMCO Investors
Connecticut
$4.86M
NSEDCP
502
NJ State Employees Deferred Compensation Plan
New Jersey
$4.85M
ACM
503
Alta Capital Management
Utah
$4.82M
RDWM
504
Red Door Wealth Management
Tennessee
$4.78M
HFS
505
Hantz Financial Services
Michigan
$4.76M
KC
506
Knuff & Co
California
$4.76M
LSERS
507
Louisiana State Employees Retirement System
Louisiana
$4.73M
NB
508
Norinchukin Bank
Japan
$4.71M
CT
509
Clearstead Trust
Maine
$4.71M
IC
510
IEQ Capital
California
$4.69M
VF
511
Virtu Financial
New York
$4.69M
SFI
512
Siemens Fonds Invest
Germany
$4.67M
AF
513
Ally Financial
Michigan
$4.62M
AWM
514
AE Wealth Management
Kansas
$4.61M
CPIG
515
Chicago Partners Investment Group
Illinois
$4.59M
BFS
516
Baskin Financial Services
Ontario, Canada
$4.58M
SCM
517
Stevens Capital Management
Pennsylvania
$4.52M
BHWM
518
Bar Harbor Wealth Management
New Hampshire
$4.51M
GIBU
519
Gulf International Bank (UK)
United Kingdom
$4.5M
SF
520
Synovus Financial
Georgia
$4.5M
JIC
521
Johnson Investment Counsel
Ohio
$4.49M
LCM
522
Liberty Capital Management
Michigan
$4.43M
AIM
523
Achmea Investment Management
Netherlands
$4.38M
MKA
524
M. Kulyk & Associates
Georgia
$4.36M
SAM
525
Securian Asset Management
Minnesota
$4.35M