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American Tower

1,755 hedge funds and large institutions have $115B invested in American Tower in 2025 Q4 according to their latest regulatory filings, with 193 funds opening new positions, 568 increasing their positions, 815 reducing their positions, and 181 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:

2% less funds holding

Funds holding: 1,7881,755 (-33)

14% less funds holding in top 10

Funds holding in top 10: 2219 (-3)

30% less repeat investments, than reductions

Existing positions increased: 568 | Existing positions reduced: 815

Holders
1,755
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
$460M
Puts
$362M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TIP
1851
Torray Investment Partners
Maryland
TIA
1852
Tiemann Investment Advisors
California
SP
1853
Stablepoint Partners
Massachusetts
KFS
1854
Kurt F. Somerville
TCM
1855
Traynor Capital Management
Pennsylvania
JSL
1856
JT Stratford LLC
Georgia
BS
1857
Banco Santander
Spain
RZH
1858
Relyea Zuckerberg Hanson
Connecticut
YIA
1859
YHB Investment Advisors
Connecticut
BBL
1860
Beck Bode LLC
Massachusetts
KOC
1861
Koss-Olinger Consulting
Florida
FTUS
1862
Flow Traders U.S.
New York
KFS
1863
Keynote Financial Services
Connecticut
Hudson Bay Capital Management
1864
Hudson Bay Capital Management
Connecticut
ESB
1865
Essex Savings Bank
Connecticut
ECM
1866
EagleClaw Capital Management
Massachusetts
CST
1867
Charles Schwab Trust
Nevada
AIIMS
1868
Analyst IMS Investment Management Services
Israel
BBA
1869
BLB&B Advisors
Pennsylvania
MCM
1870
Maple Capital Management
Vermont
TFCP
1871
Twin Focus Capital Partners
Massachusetts
JMFC
1872
J.M. Forbes & Co
Massachusetts
VI
1873
Versor Investments
New York
FBC
1874
Fairfield, Bush & Co
Connecticut
CSA
1875
Cottage Street Advisors
Massachusetts