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American Tower

1,760 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, 626 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

15% less repeat investments, than reductions

Existing positions increased: 626 | Existing positions reduced: 740

35% less funds holding in top 10

Funds holding in top 10: 3422 (-12)

Holders
1,760
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
Baird Financial Group
251
Baird Financial Group
Wisconsin
$23.5M
Teacher Retirement System of Texas
252
Teacher Retirement System of Texas
Texas
$23.5M
X
253
Xponance
Pennsylvania
$23.4M
JSSH
254
J. Safra Sarasin Holding
$23.2M
OAM
255
Oppenheimer Asset Management
New York
$23.1M
CNB
256
Czech National Bank
Czech Republic
$22.9M
GT
257
Greenleaf Trust
Michigan
$22.8M
GAM
258
Gotham Asset Management
New York
$22.7M
II
259
IFM Investors
Australia
$22.7M
GAM
260
Groupama Asset Management
France
$22.6M
UCFA
261
United Capital Financial Advisors
Texas
$22.5M
DnB Asset Management
262
DnB Asset Management
Norway
$22.4M
AAM
263
Advisors Asset Management
Colorado
$22.1M
Rockefeller Capital Management
264
Rockefeller Capital Management
New York
$21.9M
MCM
265
MAI Capital Management
Ohio
$21.9M
OIAM
266
OFI Invest Asset Management
France
$21.8M
HIMC
267
Heritage Investors Management Corp
Maryland
$21.8M
MT
268
Midwest Trust
Kansas
$21.7M
BRIM
269
Broad Run Investment Management
Virginia
$21.6M
Truist Financial
270
Truist Financial
North Carolina
$21.5M
PP
271
Prudential plc
United Kingdom
$21.2M
MAM
272
Madison Asset Management
Wisconsin
$21.2M
SCM
273
Sone Capital Management
New York
$21M
HF
274
HRT Financial
New York
$20.9M
Acadian Asset Management
275
Acadian Asset Management
Massachusetts
$20.9M