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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
WHG
551
Westwood Holdings Group
Texas
$3.85M
JWM
552
Jupiter Wealth Management
Colorado
$3.82M
CAMG
553
CWA Asset Management Group
Florida
$3.77M
RWM
554
Ritholtz Wealth Management
New York
$3.76M
BCV
555
Banque Cantonale Vaudoise
Switzerland
$3.75M
Nomura Holdings
556
Nomura Holdings
Japan
$3.75M
TCCM
557
Timber Creek Capital Management
Massachusetts
$3.73M
LCM
558
LDR Capital Management
New York
$3.72M
AM
559
Account Management
Massachusetts
$3.72M
MOS
560
MGO One Seven
Ohio
$3.71M
GCA
561
GSI Capital Advisors
California
$3.71M
IIM
562
INTECH Investment Management
Florida
$3.7M
KWM
563
Koa Wealth Management
California
$3.68M
DT
564
Diversified Trust
Tennessee
$3.65M
BFA
565
Bill Few Associates
Pennsylvania
$3.65M
DAS
566
Dynamic Advisor Solutions
Arizona
$3.64M
AAIS
567
ABN AMRO Investment Solutions
$3.57M
OAM
568
Ostrum Asset Management
France
$3.57M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
569
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$3.57M
WBC
570
Westpac Banking Corp
Australia
$3.56M
Assenagon Asset Management
571
Assenagon Asset Management
Luxembourg
$3.53M
Caisse de Depot et Placement du Quebec (CDPQ)
572
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$3.52M
DIA
573
Dean Investment Associates
Ohio
$3.51M
PS
574
Presima Securities
Quebec, Canada
$3.5M
AMI
575
Amica Mutual Insurance
Rhode Island
$3.47M