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American Tower

1,763 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, 628 increasing their positions, 741 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 repeat investments, than reductions

Existing positions increased: 628 | Existing positions reduced: 741

15% less first-time investments, than exits

New positions opened: 132 | Existing positions closed: 156

35% less funds holding in top 10

Funds holding in top 10: 3422 (-12)

Holders
1,763
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
PFM
626
Premier Fund Managers
United Kingdom
$2.86M
GWMR
627
GC Wealth Management RIA
Massachusetts
$2.85M
BSC
628
Brown Shipley & Co
United Kingdom
$2.85M
DFCM
629
Dark Forest Capital Management
Puerto Rico
$2.79M
AG
630
Algert Global
California
$2.79M
MFG
631
Merit Financial Group
Georgia
$2.78M
DS
632
DRW Securities
Illinois
$2.77M
LCM
633
Legato Capital Management
California
$2.75M
OAM
634
Oak Asset Management
California
$2.74M
LFM
635
LGT Fund Management
Liechtenstein
$2.74M
WT
636
Whittier Trust
California
$2.73M
PAS
637
Park Avenue Securities
New York
$2.71M
DADC
638
D.A. Davidson & Co
Montana
$2.69M
WC
639
Westerkirk Capital
$2.67M
JF
640
Jericho Financial
Ohio
$2.66M
FNA
641
First National Advisers
Nebraska
$2.65M
Bank Julius Baer & Co
642
Bank Julius Baer & Co
Switzerland
$2.61M
SAM
643
Silvercrest Asset Management
New York
$2.57M
BIM
644
Baldwin Investment Management
Pennsylvania
$2.56M
WP
645
WealthShield Partners
North Carolina
$2.53M
SQA
646
Simon Quick Advisors
New Jersey
$2.52M
PFS
647
Prospera Financial Services
Texas
$2.52M
FFBTD
648
First Financial Bank - Trust Division
Ohio
$2.51M
PJSIMP
649
P.J. Schmidt Investment Management (PJS)
Wisconsin
$2.51M
PIM
650
Plato Investment Management
Australia
$2.47M