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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 %
GT
251
Greenleaf Trust
Michigan
$25.9M -$12.9M -58,537 -33%
II
252
IFM Investors
Australia
$25.6M +$1.09M +4,932 +4%
CNB
253
Czech National Bank
Czech Republic
$25.3M +$1.57M +7,095 +7%
FG
254
Foresight Group
United Kingdom
$25.3M -$5.79M -26,528 -19%
DnB Asset Management
255
DnB Asset Management
Norway
$25.1M -$1.88M -8,488 -7%
MCM
256
MAI Capital Management
Ohio
$25M -$45.5K -206 -0.2%
MT
257
Midwest Trust
Kansas
$24.9M +$24.9M +112,508 New
Impax Asset Management Group
258
Impax Asset Management Group
United Kingdom
$24.9M -$4.09M -18,524 -14%
OIAM
259
OFI Invest Asset Management
France
$24.5M +$1.72M +9,143 +8%
First Trust Advisors
260
First Trust Advisors
Illinois
$24.1M +$7.74M +35,037 +47%
HIMC
261
Heritage Investors Management Corp
Maryland
$23.9M +$217K +981 +0.9%
Thrivent Financial for Lutherans
262
Thrivent Financial for Lutherans
Minnesota
$23.8M -$130K -586 -0.5%
Teacher Retirement System of Texas
263
Teacher Retirement System of Texas
Texas
$23.7M -$9.48M -42,905 -29%
Cetera Investment Advisers
264
Cetera Investment Advisers
Illinois
$23.3M -$1.34M -6,059 -5%
DWM
265
Destination Wealth Management
California
$23.2M +$521K +2,358 +2%
GF
266
Gabelli Funds
New York
$23.1M -$155K -700 -0.7%
Rockefeller Capital Management
267
Rockefeller Capital Management
New York
$22.9M +$314K +1,395 +1%
AB
268
Amalgamated Bank
New York
$22.6M +$778K +3,518 +4%
KOCAA
269
Knights of Columbus Asset Advisors
Connecticut
$22.5M +$4.57M +20,698 +26%
SYBT
270
Stock Yards Bank & Trust
Kentucky
$22.3M -$769K -3,478 -3%
PHAM
271
Pacific Heights Asset Management
California
$22.1M – – –
GAM
272
Groupama Asset Management
France
$21.9M +$1,000K +4,590 +5%
AAF
273
Andra AP-fonden
Sweden
$21.8M -$2.3M -10,400 -10%
NAM
274
Nissay Asset Management
Japan
$21.6M +$514K +2,326 +2%
Two Sigma Investments
275
Two Sigma Investments
New York
$21.4M +$17M +77,103 +395%
9 10
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