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 2,086 institutions that hold shares in the stock, with a total of 424 Million shares, which have been reported (via 13F filing form) to have a value of $76.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Dupont Capital Management Corp
|
Oct 20, 2025 Q3 2025 |
29,335
shares
|
$5.29 Million
0.59% of portfolio
|
Q2 2025
New holding
|
|
|
Evergreen Capital Management LLC
Bellevue, WA |
Oct 28, 2025 Q3 2025 |
29,184
shares
|
$5.27 Million
0.14% of portfolio
|
Q3 2025
Reduced 0.78%
|
|
|
Kestra Advisory Services, LLC
|
Nov 13, 2025 Q3 2025 |
28,950
shares
|
$5.22 Million
0.03% of portfolio
|
Q3 2025
Added 2.31%
|
|
|
Ilmarinen Mutual Pension Insurance CO
Helsinki, H9 |
Nov 13, 2025 Q3 2025 |
28,949
shares
|
$5.22 Million
0.04% of portfolio
|
Q1 2025
Reduced 49.17%
|
|
|
Lowell Blake & Associates Inc.
Boston, MA |
Nov 13, 2023 Q3 2023 |
28,874
shares
|
$5.21 Million
0.34% of portfolio
|
Q3 2023
Added 30.1%
|
|
|
Double Line ETF Adviser LP
Tampa, FL |
Nov 14, 2025 Q3 2025 |
28,608
shares
|
$5.16 Million
1.66% of portfolio
|
Q3 2025
Added 5.97%
|
|
|
Burney CO
Reston, VA |
Oct 16, 2025 Q3 2025 |
28,467
shares
|
$5.14 Million
0.21% of portfolio
|
Q3 2025
Added 1.57%
|
|
|
Bragg Financial Advisors, Inc
Charlotte, NC |
Nov 13, 2025 Q3 2025 |
28,353
shares
|
$5.12 Million
0.19% of portfolio
|
Q3 2025
Added 0.95%
|
|
|
Nfj Investment Group, LLC
Dallas, TX |
Nov 13, 2025 Q3 2025 |
28,254
shares
|
$5.1 Million
0.19% of portfolio
|
Q3 2025
Reduced 66.85%
|
|
|
S.E.E.D. Planning Group LLC
|
Jan 09, 2026 Q4 2025 |
28,253
shares
|
$5.1 Million
1.54% of portfolio
|
Q4 2025
Added 4.05%
|
|
|
Bank Of The West
|
Jan 31, 2023 Q4 2022 |
28,006
shares
|
$5.05 Million
0.7% of portfolio
|
Q4 2022
Reduced 3.32%
|
|
|
Argent Financial Group, Inc.
Ruston, LA |
Nov 13, 2024 Q3 2024 |
27,888
shares
|
$5.03 Million
0.77% of portfolio
|
Q3 2024
New holding
|
|
|
Qrg Capital Management, Inc.
Berwyn, PA |
Oct 28, 2025 Q3 2025 |
27,455
shares
|
$4.95 Million
0.06% of portfolio
|
Q3 2025
Reduced 9.94%
|
|
|
Hartford Investment Management CO
|
Nov 04, 2025 Q3 2025 |
27,435
shares
|
$4.95 Million
0.16% of portfolio
|
Q3 2025
Reduced 2.85%
|
|
|
Bath Savings Trust CO
|
Jan 12, 2026 Q4 2025 |
27,407
shares
|
$4.95 Million
0.5% of portfolio
|
Q4 2025
Reduced 54.14%
|
|
|
Metis Global Partners, LLC
|
Nov 06, 2025 Q3 2025 |
26,671
shares
|
$4.81 Million
0.12% of portfolio
|
Q3 2025
Reduced 2.4%
|
|
|
Tobam
|
Nov 07, 2025 Q3 2025 |
26,169
shares
|
$4.72 Million
1.82% of portfolio
|
Q3 2025
Reduced 3.67%
|
|
|
Patrizia Pty LTD
Barton, C3 |
Oct 11, 2024 Q3 2024 |
26,144
shares
|
$4.72 Million
9.04% of portfolio
|
Q3 2024
Reduced 6.44%
|
|
|
Oddo Bhf Asset Management Sas
Paris, I0 |
Nov 14, 2025 Q3 2025 |
25,850
shares
|
$4.67 Million
0.19% of portfolio
|
Q3 2025
Reduced 13.49%
|
|
|
Mercer Global Advisors Inc
Denver, CO |
Nov 14, 2025 Q3 2025 |
25,823
shares
|
$4.66 Million
0.01% of portfolio
|
Q3 2025
Added 13.8%
|
|
|
Canada Post Corp Registered Pension Plan
Toronto, Z4 |
Nov 05, 2025 Q3 2025 |
25,771
shares
|
$4.65 Million
0.22% of portfolio
|
Q2 2025
Reduced 33.17%
|
|
|
Nbw Capital LLC
|
Aug 13, 2025 Q2 2025 |
25,721
shares
|
$4.64 Million
1.28% of portfolio
|
Q2 2025
Added 36.24%
|
|
|
Bli Banque De Luxembourg Investments
Luxembourg City, N4 |
Nov 10, 2025 Q3 2025 |
25,500
shares
|
$4.6 Million
0.14% of portfolio
|
Q3 2025
New holding
|
|
|
Horizon Investments, LLC
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
25,436
shares
|
$4.59 Million
0.05% of portfolio
|
Q3 2025
Reduced 17.08%
|
|
|
Heritage Trust CO
Oklahoma City, OK |
Nov 12, 2025 Q3 2025 |
25,305
shares
|
$4.57 Million
0.53% of portfolio
|
Q3 2025
Added 1.37%
|
|