Institutional Ownership American Tower Corp (AMT)
This table provides information about the institutional ownership of American Tower Corp (AMT). We have compiled data on the 2,076 institutions that hold shares in the stock, with a total of 429 Million shares, which have been reported (via 13F filing form) to have a value of $90.8 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Asr Vermogensbeheer N.V.
Utrecht, P7 |
May 09, 2025 Q1 2025 |
183,711
shares
|
$38.9 Million
0.59% of portfolio
|
Q1 2025
New holding
|
|
|
Haverford Trust CO
Radnor, PA |
May 14, 2025 Q1 2025 |
182,936
shares
|
$38.7 Million
0.42% of portfolio
|
Q1 2025
Added 1.78%
|
|
|
Gillson Capital LP
Chicago, IL |
May 15, 2025 Q1 2025 |
182,814
shares
|
$38.7 Million
3.39% of portfolio
|
Q1 2025
Added 820.98%
|
|
|
Captrust Financial Advisors
Raleigh, NC |
May 14, 2025 Q1 2025 |
181,836
shares
|
$38.5 Million
0.1% of portfolio
|
Q1 2025
Added 157.96%
|
|
|
Abeille Asset Management Sa
|
Jan 20, 2023 Q4 2022 |
179,908
shares
|
$38.1 Million
1.37% of portfolio
|
Q4 2022
Reduced 0.86%
|
|
|
Barr E S & CO
Lexington, KY |
May 15, 2025 Q1 2025 |
178,602
shares
|
$37.8 Million
2.41% of portfolio
|
Q1 2025
Added 3.93%
|
|
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
May 14, 2025 Q1 2025 |
178,127
shares
|
$37.7 Million
0.44% of portfolio
|
Q1 2025
Added 5.16%
|
|
|
Grs Advisors, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
177,415
shares
|
$37.6 Million
5.28% of portfolio
|
Q1 2025
Added 551.26%
|
|
|
Nomura Asset Management CO LTD
Tokyo, M0 |
May 12, 2025 Q1 2025 |
177,409
shares
|
$37.6 Million
0.12% of portfolio
|
Q1 2025
Added 25.21%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
May 12, 2025 Q1 2025 |
177,025
shares
|
$37.5 Million
0.05% of portfolio
|
Q1 2025
Added 1.51%
|
|
|
Greenleaf Trust
Kalamazoo, MI |
Apr 30, 2025 Q1 2025 |
175,824
shares
|
$37.2 Million
0.35% of portfolio
|
Q1 2025
Added 7.94%
|
|
|
British Columbia Investment Management Corp
Victoria, A1 |
May 14, 2025 Q1 2025 |
173,203
shares
|
$36.7 Million
0.25% of portfolio
|
Q1 2025
Added 93.65%
|
|
|
Gw&K Investment Management, LLC
Boston, MA |
May 05, 2025 Q1 2025 |
172,686
shares
|
$36.6 Million
0.35% of portfolio
|
Q1 2025
Added 1.8%
|
|
|
Northeast Investment Management
|
Apr 15, 2025 Q1 2025 |
171,777
shares
|
$36.4 Million
1.79% of portfolio
|
Q1 2025
Reduced 2.64%
|
|
|
Brown Advisory Inc
|
Apr 29, 2025 Q1 2025 |
171,418
shares
|
$36.3 Million
0.06% of portfolio
|
Q1 2025
Reduced 16.84%
|
|
|
Public Sector Pension Investment Board
Montreal, A8 |
May 12, 2025 Q1 2025 |
170,958
shares
|
$36.2 Million
0.16% of portfolio
|
Q1 2025
Reduced 52.56%
|
|
|
Pine Bridge Investments, L.P.
|
May 14, 2025 Q1 2025 |
166,550
shares
|
$35.3 Million
0.3% of portfolio
|
Q1 2025
Reduced 54.1%
|
|
|
Jain Global LLC
New York, NY |
May 15, 2025 Q1 2025 |
165,882
shares
|
$35.1 Million
0.46% of portfolio
|
Q1 2025
Added 2525.13%
|
|
|
Capitolis Liquid Global Markets LLC
New York, NY |
May 15, 2025 Q1 2025 |
163,000
shares
|
$34.5 Million
0.31% of portfolio
|
Q1 2025
New holding
|
|
|
Madison Investment Advisors, LLC
Madison, WI |
Feb 10, 2025 Q4 2024 |
161,703
shares
|
$34.2 Million
0.33% of portfolio
|
Q4 2024
New holding
|
|
|
Madison Asset Management, LLC
Madison, WI |
May 06, 2025 Q1 2025 |
159,006
shares
|
$33.7 Million
0.43% of portfolio
|
Q1 2025
Reduced 1.67%
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
May 06, 2025 Q1 2025 |
158,613
shares
|
$33.6 Million
0.17% of portfolio
|
Q1 2025
Added 0.95%
|
|
|
Point72 Europe (London) LLP
London, X0 |
May 15, 2025 Q1 2025 |
157,270
shares
|
$33.3 Million
2.54% of portfolio
|
Q1 2025
Added 114.06%
|
|
|
Lazard Asset Management LLC
New York, NY |
May 15, 2025 Q1 2025 |
153,051
shares
|
$32.4 Million
0.06% of portfolio
|
Q1 2025
Added 175.58%
|
|
|
Aureus Asset Management, LLC
Boston, MA |
May 15, 2025 Q1 2025 |
152,358
shares
|
$32.3 Million
2.35% of portfolio
|
Q1 2025
Added 0.63%
|