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American Tower

1,741 hedge funds and large institutions have $114B invested in American Tower in 2025 Q4 according to their latest regulatory filings, with 182 funds opening new positions, 566 increasing their positions, 815 reducing their positions, and 180 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

3% less funds holding

Funds holding: 1,7881,741 (-47)

14% less funds holding in top 10

Funds holding in top 10: 2219 (-3)

31% less repeat investments, than reductions

Existing positions increased: 566 | Existing positions reduced: 815

Holders
1,741
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$454M
Puts
$347M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
UOTTAIMCU
1776
University of Texas/Texas AM Investment Management Co (UTIMCO)
Texas
CPRC
1777
Consolidated Portfolio Review Corp
New York
NICM
1778
Neo Ivy Capital Management
New York
SG
1779
Sienna Gestion
France
TSS
1780
Two Sigma Securities
New York
JIR
1781
James Investment Research
Ohio
HFM
1782
Harvest Fund Management
China
GCM
1783
Graham Capital Management
Connecticut
FCM
1784
FJ Capital Management
Virginia
SIA
1785
SeaBridge Investment Advisors
New Jersey
MF
1786
Magnetar Financial
Illinois
MSFS
1787
Main Street Financial Solutions
Pennsylvania
NERM
1788
New England Research & Management
Illinois
P
1789
Pitcairn
Pennsylvania
VCWM
1790
Vista Cima Wealth Management
Arizona
IA
1791
Intellus Advisors
Florida
HT
1792
Headlands Technologies
Illinois
FMTC
1793
Farmers & Merchants Trust Company
California
APA
1794
Astoria Portfolio Advisors
New York
HBT
1795
Heartland Bank & Trust
Illinois
CIP
1796
Capital Insight Partners
Arizona
FFM
1797
Fullerton Fund Management
Singapore
FFA
1798
First Foundation Advisors
California
TC
1799
TFR Capital
Texas
SICM
1800
Sustainable Insight Capital Management
New York