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 2,092 institutions that hold shares in the stock, with a total of 422 Million shares, which have been reported (via 13F filing form) to have a value of $76.2 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Centersquare Investment Management LLC
Plymouth Meeting, PA |
Nov 10, 2025 Q3 2025 |
369,506
shares
|
$66.7 Million
0.74% of portfolio
|
Q3 2025
Reduced 13.85%
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
367,094
shares
|
$66.2 Million
0.07% of portfolio
|
Q3 2025
Added 2641.76%
|
|
|
Retirement Systems Of Alabama
|
Oct 31, 2025 Q3 2025 |
366,346
shares
|
$66.1 Million
0.24% of portfolio
|
Q3 2025
Reduced 0.15%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
356,218
shares
|
$64.3 Million
0.05% of portfolio
|
Q3 2025
Reduced 7.63%
|
|
|
Antipodes Partners LTD
Royal Exchange, C3 |
Nov 10, 2025 Q3 2025 |
354,584
shares
|
$64 Million
1.68% of portfolio
|
Q3 2025
New holding
|
|
|
Fort Washington Investment Advisors Inc
|
Oct 17, 2025 Q3 2025 |
341,699
shares
|
$61.7 Million
0.37% of portfolio
|
Q3 2025
Reduced 3.08%
|
|
|
Stifel Financial Corp
St. Louis, MO |
Nov 12, 2025 Q3 2025 |
336,316
shares
|
$60.7 Million
0.06% of portfolio
|
Q3 2025
Added 5.13%
|
|
|
Td Asset Management Inc
|
Nov 10, 2025 Q3 2025 |
327,674
shares
|
$59.1 Million
0.06% of portfolio
|
Q3 2025
Reduced 4.22%
|
|
|
Prudential Financial Inc
Newark, NJ |
Nov 13, 2025 Q3 2025 |
321,151
shares
|
$58 Million
0.08% of portfolio
|
Q3 2025
Reduced 4.39%
|
|
|
Federation Des Caisses Desjardins Du Quebec
Levis, A8 |
Nov 14, 2025 Q3 2025 |
320,972
shares
|
$57.9 Million
0.26% of portfolio
|
Q3 2025
Added 45.37%
|
|
|
Samlyn Capital, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
320,592
shares
|
$57.9 Million
0.94% of portfolio
|
Q3 2025
New holding
|
|
|
Apg Asset Management N.V.
Amsterdam, P7 |
Nov 12, 2025 Q3 2025 |
318,365
shares
|
$57.5 Million
0.15% of portfolio
|
Q3 2025
Added 0.7%
|
|
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
Nov 14, 2025 Q3 2025 |
314,086
shares
|
$56.7 Million
0.11% of portfolio
|
Q3 2025
Added 31.99%
|
|
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
Nov 14, 2025 Q3 2025 |
313,300
shares
|
$56.5 Million
0.1% of portfolio
|
Q3 2025
Added 1.47%
|
|
|
Partners Group Holding Ag
Baar Zug, V8 |
Nov 10, 2025 Q3 2025 |
313,231
shares
|
$56.5 Million
5.65% of portfolio
|
Q3 2025
Reduced 5.48%
|
|
|
Axa Investment Managers S.A.
Puteaux, I0 |
Nov 14, 2025 Q3 2025 |
307,164
shares
|
$55.4 Million
0.17% of portfolio
|
Q3 2025
New holding
|
|
|
National Bank Of Canada
|
Nov 14, 2025 Q3 2025 |
300,981
shares
|
$54.3 Million
0.07% of portfolio
|
Q3 2025
Reduced 21.99%
|
|
|
Bartlett & Co. LLC
|
Jan 08, 2024 Q4 2023 |
298,569
shares
|
$53.9 Million
1.06% of portfolio
|
Q4 2023
Reduced 1.91%
|
|
|
Eaton Vance Management
Boston, MA |
Nov 14, 2022 Q3 2022 |
298,523
shares
|
$53.9 Million
0.1% of portfolio
|
Q3 2022
Added 7.72%
|
|
|
Maple Brown Abbott LTD
|
May 12, 2025 Q1 2025 |
293,081
shares
|
$52.9 Million
4.85% of portfolio
|
Q1 2025
Added 27.9%
|
|
|
Schroder Investment Management Group
London, X0 |
Nov 12, 2025 Q3 2025 |
291,001
shares
|
$52.5 Million
0.05% of portfolio
|
Q3 2025
Added 2.76%
|
|
|
Davis R M Inc
Portland, ME |
Nov 12, 2025 Q3 2025 |
287,333
shares
|
$51.9 Million
0.98% of portfolio
|
Q3 2025
Reduced 1.26%
|
|
|
Ep Wealth Advisors, LLC
Torrance, CA |
Aug 14, 2025 Q2 2025 |
284,631
shares
|
$51.4 Million
0.43% of portfolio
|
Q2 2025
Added 1.03%
|
|
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
Nov 14, 2025 Q3 2025 |
283,312
shares
|
$51.1 Million
0.05% of portfolio
|
Q3 2025
Reduced 10.39%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
282,888
shares
|
$51.1 Million
0.03% of portfolio
|
Q3 2025
Added 10.87%
|
|