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American Tower

1,794 hedge funds and large institutions have $82.6B invested in American Tower in 2025 Q3 according to their latest regulatory filings, with 131 funds opening new positions, 644 increasing their positions, 754 reducing their positions, and 156 closing their positions.

New
Increased
Maintained
Reduced
Closed

94% more call options, than puts

Call options by funds: $641M | Put options by funds: $330M

1.66% less ownership

Funds ownership: 93.33%91.67% (-1.7%)

3% less funds holding

Funds holding: 1,8461,794 (-52)

15% less capital invested

Capital invested by funds: $96.6B → $82.6B (-$14.1B)

15% less repeat investments, than reductions

Existing positions increased: 644 | Existing positions reduced: 754

16% less first-time investments, than exits

New positions opened: 131 | Existing positions closed: 156

35% less funds holding in top 10

Funds holding in top 10: 3422 (-12)

Holders
1,794
Holders Change
-52
Holders Change %
-2.82%
% of All Funds
23.55%
Holding in Top 10
22
Holding in Top 10 Change
-12
Holding in Top 10 Change %
-35.29%
% of All Funds
0.29%
New
131
Increased
644
Reduced
754
Closed
156
Calls
$641M
Puts
$330M
Net Calls
+$311M
Net Calls Change
-$16.8M
Name Holding Trade Value Shares
Change
Change in
Stake
TFGT
1776
TS Financial Group (TSFG)
Illinois
$2K +$1.88K +9 New
ACA
1777
American Capital Advisory
Idaho
$1.92K -$208 -1 -9%
DF
1778
DecisionPoint Financial
Arizona
$1.74K
AA
1779
Addison Advisors
Vermont
$1.73K
QWM
1780
Quaker Wealth Management
New Jersey
$1.54K
EFMH
1781
E Fund Management (HK)
Hong Kong
$1.15K +$1.25K +6 New
CSC
1782
Caldwell Sutter Capital
California
$962 -$2.08K -10 -67%
LFA
1783
LGT Financial Advisors
Texas
$962
FF
1784
Friedenthal Financial
New Jersey
$770
SCA
1785
Stuart Chaussee & Associates
California
$577
HFS
1786
Horizon Financial Services
North Carolina
$577 +$208 +1 +50%
BIM
1787
Breakwater Investment Management
Washington
$385
BGWM
1788
Bridge Generations Wealth Management
Florida
$385
DCM
1789
Davis Capital Management
Florida
$385 +$417 +2 New
RPA
1790
Redwood Park Advisors
California
$193
RJA
1791
Ross\Johnson & Associates
Minnesota
$192
CTB
1792
Country Trust Bank
Illinois
$192 +$208 +1 New
CYG
1793
Clean Yield Group
Vermont
$181
WOC
1794
West Oak Capital
California
$87
RWS
1795
Retirement Wealth Solutions
Wisconsin
$22
Norges Bank
1796
Norges Bank
Norway
-$1.37B -6,207,018 Closed
Viking Global Investors
1797
Viking Global Investors
Connecticut
-$618M -2,797,125 Closed
Marshall Wace
1798
Marshall Wace
United Kingdom
-$113M -509,621 Closed
Balyasny Asset Management
1799
Balyasny Asset Management
Illinois
-$84.7M -406,455 Closed
OCM
1800
Oribel Capital Management
New York
-$76M -343,900 Closed