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American Tower

1,776 hedge funds and large institutions have $82.3B invested in American Tower in 2025 Q3 according to their latest regulatory filings, with 131 funds opening new positions, 634 increasing their positions, 746 reducing their positions, and 158 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 repeat investments, than reductions

Existing positions increased: 634 | Existing positions reduced: 746

17% less first-time investments, than exits

New positions opened: 131 | Existing positions closed: 158

35% less funds holding in top 10

Funds holding in top 10: 3422 (-12)

Holders
1,776
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
ACMA
801
Arbor Capital Management (Alaska)
Alaska
$1.33M
BTI
802
Blue Trust Inc
Georgia
$1.33M
HA
803
Herold Advisors
New York
$1.33M
AT
804
AMF Tjänstepension
Sweden
$1.32M
AFG
805
Atomi Financial Group
New York
$1.32M
EWA
806
Exencial Wealth Advisors
Oklahoma
$1.32M
FC
807
Farringdon Capital
United Kingdom
$1.31M
CSI
808
Cross Staff Investments
New York
$1.31M
BP
809
Ballentine Partners
Massachusetts
$1.3M
RAM
810
Redmond Asset Management
Virginia
$1.29M
AA
811
Apriem Advisors
California
$1.29M
PWMG
812
Prestige Wealth Management Group
New Jersey
$1.29M
AIP
813
Ameritas Investment Partners
Nebraska
$1.29M
SAM
814
Smartleaf Asset Management
Massachusetts
$1.28M
CTC
815
Central Trust Company
Missouri
$1.27M
MFA
816
Mayflower Financial Advisors
Massachusetts
$1.27M
AA
817
Argent Advisors
Louisiana
$1.26M
TSWM
818
Triangle Securities Wealth Management
North Carolina
$1.26M
PCIA
819
Prime Capital Investment Advisors
Kansas
$1.26M
CWM
820
Cordatus Wealth Management
Pennsylvania
$1.25M
SF
821
Summit Financial
New Jersey
$1.25M
ONB
822
Old National Bancorp
Indiana
$1.24M
Grantham, Mayo, Van Otterloo & Co (GMO)
823
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$1.23M
UBG
824
United Bank (Georgia)
Georgia
$1.23M
CGFA
825
Colton Groome Financial Advisors
North Carolina
$1.23M