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American Tower
AMT

Overview Fund Activity

1,821 hedge funds and large institutions have $93.5B invested in American Tower in 2025 Q1 according to their latest regulatory filings, with 201 funds opening new positions, 685 increasing their positions, 723 reducing their positions, and 122 closing their positions.

Holders
1,821
Holders Change
+48
Holders Change %
+2.71%
% of All Funds
24.74%
Holding in Top 10
38
Holding in Top 10 Change
+10
Holding in Top 10 Change %
+35.71%
% of All Funds
0.52%
New
201
Increased
685
Reduced
723
Closed
122
Calls
$729M
Puts
$361M
Net Calls
+$367M
Net Calls Change
+$379M

Top Buyers

1
NL
1
Nuveen LLC
North Carolina
$992M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$2.2B
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$1.77B
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$2.87B
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$2.75B

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$0
2
UBS AM
2
UBS AM
Illinois
$173M
3
ACM
3
AKRE Capital Management
Virginia
$563M
4
Capital Research Global Investors
4
Capital Research Global Investors
California
$1.48B
5
Canada Pension Plan Investment Board
5
Canada Pension Plan Investment Board
Ontario, Canada
$79.5M
Name Market Value Shares Shares
Change 		Shares
Change %
BIM
301
Barton Investment Management
Pennsylvania
$18.6M 85,463 -1,588 -2%
LBIM
302
Land & Buildings Investment Management
Connecticut
$18.6M 85,397 +22,590 +36%
Man Group
303
Man Group
United Kingdom
$18.6M 85,299 +7,316 +9%
VI
304
Vestcor Inc
New Brunswick, Canada
$18.5M 84,992 -9,973 -11%
VIM
305
Vancity Investment Management
British Columbia, Canada
$18.4M 84,773 +84,773 New
Walleye Capital
306
Walleye Capital
New York
$18.2M 83,646 -11,186 -12%
Creative Planning
307
Creative Planning
Kansas
$18.1M 83,240 +14,374 +21%
Hudson Bay Capital Management
308
Hudson Bay Capital Management
Connecticut
$18.1M 82,986 +82,986 New
CIBC Asset Management
309
CIBC Asset Management
Ontario, Canada
$18M 82,942 -7,804 -9%
CI Investments Inc
310
CI Investments Inc
Ontario, Canada
$18M 82,729 -85,566 -51%
EB
311
Eastern Bank
Massachusetts
$17.9M 82,108 -18,240 -18%
BIM
312
Bridges Investment Management
Nebraska
$17.7M 81,259 -58,400 -42%
Cerity Partners
313
Cerity Partners
New York
$17.7M 81,231 -8,228 -9%
KOCAA
314
Knights of Columbus Asset Advisors
Connecticut
$17.6M 81,112 +16,825 +26%
UIM
315
USS Investment Management
United Kingdom
$17.6M 80,662 – –
AAS
316
Avantax Advisory Services
Texas
$17.5M 80,633 +7,382 +10%
Wealthfront Advisers
317
Wealthfront Advisers
California
$17.4M 79,979 +26,475 +49%
PAM
318
Panagora Asset Management
Massachusetts
$17.3M 79,706 +54,586 +217%
EPIM
319
Evelyn Partners Investment Management
$17.1M 2,225 +2,225 New
RAM
320
Resona Asset Management
Japan
$17M 78,551 +2,385 +3%
GAM
321
Gotham Asset Management
New York
$17M 77,985 -16,770 -18%
RRAM
322
River Road Asset Management
Kentucky
$16.8M 77,327 -1,557 -2%
URS
323
Utah Retirement Systems
Utah
$16.8M 77,303 -141 -0.2%
MFAM
324
Motley Fool Asset Management
Virginia
$16.7M 76,903 -1,380 -2%
Mirae Asset Global Investments
325
Mirae Asset Global Investments
South Korea
$16.6M 77,053 +20,138 +35%
11 12
13
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