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 1,999 institutions that hold shares in the stock, with a total of 414 Million shares, which have been reported (via 13F filing form) to have a value of $88.2 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Oppenheimer & CO Inc
New York, NY |
Feb 04, 2025 Q4 2024 |
47,024
shares
|
$10 Million
0.13% of portfolio
|
Q4 2024
Reduced 1.53%
|
|
|
Apriem Advisors
Irvine, CA |
Feb 04, 2025 Q4 2024 |
46,613
shares
|
$9.92 Million
1.0% of portfolio
|
Q4 2024
Reduced 37.74%
|
|
|
John G Ullman & Associates Inc
|
Feb 05, 2025 Q4 2024 |
46,280
shares
|
$9.85 Million
1.35% of portfolio
|
Q4 2024
Reduced 7.2%
|
|
|
Td Waterhouse Canada Inc.
Toronto, A6 |
Feb 13, 2025 Q4 2024 |
45,833
shares
|
$9.75 Million
0.07% of portfolio
|
Q4 2024
Reduced 20.21%
|
|
|
Georgetown University
Washington, DC |
Feb 14, 2025 Q4 2024 |
45,654
shares
|
$9.72 Million
2.6% of portfolio
|
Q4 2024
Added 128.24%
|
|
|
Cibc World Market Inc.
Toronto, A6 |
Jan 23, 2025 Q4 2024 |
44,597
shares
|
$9.49 Million
0.02% of portfolio
|
Q4 2024
Reduced 32.72%
|
|
|
Degroof Petercam Asset Management
Brussels, C9 |
May 13, 2024 Q1 2024 |
44,470
shares
|
$9.46 Million
0.11% of portfolio
|
Q1 2024
Reduced 73.47%
|
|
|
Mml Investors Services, LLC
Springfield, MA |
Feb 13, 2025 Q4 2024 |
44,293
shares
|
$9.43 Million
0.03% of portfolio
|
Q4 2024
Added 4.84%
|
|
|
Mizuho Securities Usa LLC
|
Feb 11, 2025 Q4 2024 |
44,288
shares
|
$9.42 Million
0.16% of portfolio
|
Q4 2024
Added 46.22%
|
|
|
Sanctuary Advisors, LLC
Indianapolis, IN |
Jan 31, 2025 Q4 2024 |
44,285
shares
|
$9.42 Million
0.05% of portfolio
|
Q4 2024
Reduced 2.25%
|
|
|
West Coast Financial LLC
|
Jan 14, 2025 Q4 2024 |
43,332
shares
|
$9.22 Million
0.88% of portfolio
|
Q4 2024
Added 0.85%
|
|
|
Kempen Capital Management N.V.
Amsterdam, P7 |
Feb 13, 2025 Q4 2024 |
43,143
shares
|
$9.18 Million
0.08% of portfolio
|
Q4 2024
Reduced 1.57%
|
|
|
Kovitz Investment Group Partners, LLC
|
Feb 14, 2025 Q4 2024 |
43,135
shares
|
$9.18 Million
0.03% of portfolio
|
Q4 2024
Reduced 49.74%
|
|
|
Jennison Associates LLC
|
Jan 24, 2025 Q4 2024 |
42,762
shares
|
$9.1 Million
0.0% of portfolio
|
Q4 2024
Reduced 6.47%
|
|
|
Palisade Asset Management, LLC
|
Feb 11, 2025 Q4 2024 |
42,722
shares
|
$9.09 Million
0.81% of portfolio
|
Q4 2024
Reduced 0.03%
|
|
|
Elo Mutual Pension Insurance CO
|
Feb 12, 2025 Q4 2024 |
42,625
shares
|
$9.07 Million
0.17% of portfolio
|
Q4 2024
Reduced 3.96%
|
|
|
Snowden Capital Advisors LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
42,610
shares
|
$9.07 Million
0.25% of portfolio
|
Q4 2024
Added 1.38%
|
|
|
Lgt Group Foundation
|
Feb 06, 2025 Q4 2024 |
42,608
shares
|
$9.07 Million
0.12% of portfolio
|
Q4 2024
Added 16.92%
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
Feb 10, 2025 Q4 2024 |
42,248
shares
|
$8.99 Million
0.12% of portfolio
|
Q4 2024
Reduced 5.44%
|
|
|
Northwest & Ethical Investments L.P.
Toronto, A6 |
Feb 11, 2025 Q4 2024 |
41,849
shares
|
$8.91 Million
0.21% of portfolio
|
Q4 2024
Reduced 27.6%
|
|
|
Nixon Peabody Trust CO
Boston, MA |
Feb 05, 2025 Q4 2024 |
41,746
shares
|
$8.88 Million
0.65% of portfolio
|
Q4 2024
Reduced 2.85%
|
|
|
Janney Capital Management LLC
|
Jan 17, 2025 Q4 2024 |
41,379
shares
|
$8.81 Million
0.5% of portfolio
|
Q4 2024
Added 6.22%
|
|
|
Doyle Wealth Management
St. Petersburg, FL |
Nov 15, 2022 Q3 2022 |
41,226
shares
|
$8.77 Million
0.76% of portfolio
|
Q3 2022
Added 0.17%
|
|
|
Gofen & Glossberg LLC
|
Jan 13, 2023 Q4 2022 |
40,991
shares
|
$8.72 Million
0.22% of portfolio
|
Q4 2022
Added 7.6%
|
|
|
Great Valley Advisor Group, Inc.
|
Feb 24, 2025 Q4 2024 |
40,975
shares
|
$8.72 Million
0.18% of portfolio
|
Q4 2024
Added 8.27%
|