AMT icon

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 %
FHA
326
First Horizon Advisors
Tennessee
$16M +$74.5K +337 +0.5%
WAM
327
Wallington Asset Management
Indiana
$15.9M +$191K +863 +1%
SI
328
Stephens Inc
Arkansas
$15.9M -$7.07K -32 -0%
PFSRSONJ
329
Police & Firemen's Retirement System of New Jersey
New Jersey
$15.7M +$671K +3,034 +4%
Hudson Bay Capital Management
330
Hudson Bay Capital Management
Connecticut
$15.7M -$2.67M -12,080 -15%
LA
331
LBP AM
France
$15.6M +$13.6M +61,523 +694%
NYLIM
332
New York Life Investment Management
New York
$15.5M +$217K +984 +1%
KeyBank National Association
333
KeyBank National Association
Ohio
$15.4M -$1.29M -5,830 -8%
ACA
334
Anchor Capital Advisors
Massachusetts
$15.1M -$285K -1,289 -2%
ETC
335
Exchange Traded Concepts
Oklahoma
$15M +$13.2M +59,912 +753%
Baillie Gifford & Co
336
Baillie Gifford & Co
United Kingdom
$15M -$504K -2,281 -3%
VIP
337
Vantage Investment Partners
Missouri
$14.9M – – –
GC
338
Guggenheim Capital
Illinois
$14.6M +$1.44M +6,535 +11%
TG
339
TCW Group
California
$14.5M +$224K +1,015 +2%
BPWM
340
Badgley Phelps Wealth Managers
Washington
$14.5M +$53K +238 +0.4%
BFM
341
Boothbay Fund Management
New York
$14.4M +$6.38M +28,886 +79%
WT
342
Washington Trust
Rhode Island
$14.4M +$2.21K +10 +0%
CFB
343
Cullen/Frost Bankers
Texas
$14.3M +$3.19M +14,440 +29%
VPIM
344
Vanguard Personalized Indexing Management
California
$14.1M +$3.2M +14,475 +29%
NIM
345
NEOS Investment Management
Connecticut
$14M +$4.6M +20,821 +49%
SMDAM
346
Sumitomo Mitsui DS Asset Management
Japan
$14M +$695K +3,146 +5%
FI
347
Firetrail Investments
Australia
$14M -$333K -1,512 -2%
ACM
348
Adelante Capital Management
California
$13.9M -$35.4K -160 -0.3%
EWM
349
Edge Wealth Management
New York
$13.9M -$95.8K -434 -0.7%
GI
350
Gradient Investments
Minnesota
$13.8M -$340K -1,537 -2%
12 13
14
15 16