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American Tower

1,788 hedge funds and large institutions have $82.4B invested in American Tower in 2025 Q3 according to their latest regulatory filings, with 131 funds opening new positions, 642 increasing their positions, 751 reducing their positions, and 155 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

15% less capital invested

Capital invested by funds: $96.5B → $82.4B (-$14.1B)

15% less first-time investments, than exits

New positions opened: 131 | Existing positions closed: 155

35% less funds holding in top 10

Funds holding in top 10: 3422 (-12)

Holders
1,788
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 +$886M
2 +$565M
3 +$331M
4
Morgan Stanley
Morgan Stanley
New York
+$174M
5
Barclays
Barclays
United Kingdom
+$155M
Name Holding Trade Value Shares
Change
Change in
Stake
AC
226
Annandale Capital
Texas
$27.8M
Fifth Third Bancorp
227
Fifth Third Bancorp
Ohio
$27.2M
AA
228
Ancora Advisors
Ohio
$26.9M
GIM
229
Glenmede Investment Management
Pennsylvania
$26.9M
Victory Capital Management
230
Victory Capital Management
Texas
$26.8M
EB
231
Eastern Bank
Massachusetts
$26.7M
MIM
232
MetLife Investment Management
New Jersey
$26.6M
P
233
&Partners
Tennessee
$26.4M
ASRS
234
Arizona State Retirement System
Arizona
$26.3M
KFC
235
Klingenstein Fields & Co
New York
$26M
SOMRS
236
State of Michigan Retirement System
Michigan
$25.9M
Impax Asset Management Group
237
Impax Asset Management Group
United Kingdom
$25.8M
JSC
238
J. Stern & Co
United Kingdom
$25.7M
FFP
239
FourThought Financial Partners
Florida
$25.6M
ETC
240
Exchange Traded Concepts
Oklahoma
$25.5M
ProShare Advisors
241
ProShare Advisors
Maryland
$25.3M
Creative Planning
242
Creative Planning
Kansas
$24.8M
CIC
243
Carnegie Investment Counsel
Ohio
$24.7M
AM
244
AGF Management
Ontario, Canada
$24.7M
Verition Fund Management
245
Verition Fund Management
Connecticut
$24.6M
FG
246
Foresight Group
United Kingdom
$24.5M
Cerity Partners
247
Cerity Partners
New York
$24.1M
PHAM
248
Pacific Heights Asset Management
California
$24M
BFO
249
Boston Family Office
Massachusetts
$23.7M
MCM
250
Mill Capital Management
North Carolina
$23.6M