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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
EOJOAM
551
E. Ohman J:or Asset Management
Sweden
$3.89M
CCFCSB
552
Cape Cod Five Cents Savings Bank
Massachusetts
$3.89M
BBHC
553
Brown Brothers Harriman & Co
New York
$3.89M
CA
554
Clearstead Advisors
Ohio
$3.88M
EF
555
Empowered Funds
Pennsylvania
$3.87M
WC
556
Waterloo Capital
Texas
$3.87M
WHG
557
Westwood Holdings Group
Texas
$3.85M
JWM
558
Jupiter Wealth Management
Colorado
$3.82M
CAMG
559
CWA Asset Management Group
Florida
$3.77M
RWM
560
Ritholtz Wealth Management
New York
$3.76M
BCV
561
Banque Cantonale Vaudoise
Switzerland
$3.75M
Nomura Holdings
562
Nomura Holdings
Japan
$3.75M
TCCM
563
Timber Creek Capital Management
Massachusetts
$3.73M
LCM
564
LDR Capital Management
New York
$3.72M
AM
565
Account Management
Massachusetts
$3.72M
MOS
566
MGO One Seven
Ohio
$3.71M
GCA
567
GSI Capital Advisors
California
$3.71M
IIM
568
INTECH Investment Management
Florida
$3.7M
KWM
569
Koa Wealth Management
California
$3.68M
DT
570
Diversified Trust
Tennessee
$3.65M
BFA
571
Bill Few Associates
Pennsylvania
$3.65M
DAS
572
Dynamic Advisor Solutions
Arizona
$3.64M
AAIS
573
ABN AMRO Investment Solutions
$3.57M
OAM
574
Ostrum Asset Management
France
$3.57M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
575
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$3.57M