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American Tower
AMT

Overview Fund Activity

1,817 hedge funds and large institutions have $96.1B invested in American Tower in 2025 Q2 according to their latest regulatory filings, with 137 funds opening new positions, 728 increasing their positions, 705 reducing their positions, and 107 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,817
Holders Change
-3
Holders Change %
-0.16%
% of All Funds
24.36%
Holding in Top 10
34
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-10.53%
% of All Funds
0.46%
New
137
Increased
728
Reduced
705
Closed
107
Calls
$789M
Puts
$461M
Net Calls
+$328M
Net Calls Change
-$39.7M

Top Buyers

1
UBS AM
UBS AM
Illinois
+$1.06B
2
BlackRock
BlackRock
New York
+$592M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$560M
4
Viking Global Investors
Viking Global Investors
Connecticut
+$433M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$208M

Top Sellers

1
Cohen & Steers
Cohen & Steers
New York
-$1.06B
2
Capital Research Global Investors
Capital Research Global Investors
California
-$420M
3
ACM
AKRE Capital Management
Virginia
-$370M
4
Citadel Advisors
Citadel Advisors
Florida
-$330M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$197M
Name Holding Trade Value Shares
Change 		Shares
Change %
DWM
1151
Defined Wealth Management
Oregon
$513K +$663 +3 +0.1%
PA
1152
Probity Advisors
Texas
$513K +$33.8K +153 +7%
CI
1153
CX Institutional
Indiana
$511K -$663 -3 -0.1%
PTP
1154
Platform Technology Partners
New York
$511K -$22.3K -101 -4%
AC
1155
Avestar Capital
New York
$510K +$24.5K +110 +5%
BA
1156
Bristlecone Advisors
Washington
$509K -$31.2K -141 -6%
WE
1157
Wealth Effects
Massachusetts
$508K -$2.21K -10 -0.4%
PFA
1158
Peak Financial Advisors
Colorado
$508K +$3.32K +15 +0.7%
VH
1159
Visionary Horizons
Tennessee
$507K -$9.95K -45 -2%
AIM
1160
Anchor Investment Management
South Carolina
$506K -$11.1K -50 -2%
CFGW
1161
Chancellor Financial Group WB
Pennsylvania
$505K -$19.9K -90 -4%
SF
1162
Symphony Financial
Texas
$504K +$504K +3,411 New
NB
1163
NBT Bank
New York
$502K +$49.3K +223 +11%
OBGC
1164
O'Brien Greene & Co
Pennsylvania
$502K – – –
YLHM
1165
Yelin Lapidot Holdings Management
Israel
$501K -$7.52K -34 -1%
ACM
1166
Arcataur Capital Management
Wisconsin
$500K -$442 -2 -0.1%
BCP
1167
Berkeley Capital Partners
Georgia
$499K +$19.9K +90 +4%
CRWM
1168
Castle Rock Wealth Management
California
$499K +$5.92K +26 +1%
SCTC
1169
Sanibel Captiva Trust Company
Florida
$498K +$57.9K +262 +13%
KWA
1170
Kingswood Wealth Advisors
California
$497K -$42.4K -192 -8%
TGAM
1171
TBH Global Asset Management
Tennessee
$497K -$43.8K -198 -8%
MAM
1172
Mark Asset Management
New York
$492K – – –
VCA
1173
Verdence Capital Advisors
Maryland
$492K +$43.8K +198 +10%
KSB
1174
Kennebec Savings Bank
Maine
$490K +$19.2K +87 +4%
ZBNA
1175
Zions Bancorporation, National Association
Utah
$488K +$50.8K +230 +12%
45 46
47
48 49