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 |
|---|---|---|---|---|---|
|
Mizuho Securities Usa LLC
|
May 12, 2025 Q1 2025 |
37,416
shares
|
$6.75 Million
0.2% of portfolio
|
Q1 2025
Reduced 15.52%
|
|
|
Xtx Topco LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
37,385
shares
|
$6.75 Million
0.42% of portfolio
|
Q3 2025
New holding
|
|
|
Blue Door Asset Management, LLC
Stamford, CT |
Nov 14, 2025 Q3 2025 |
37,300
shares
|
$6.73 Million
4.38% of portfolio
|
Q3 2025
Added 152.03%
|
|
|
New Age Alpha Advisors, LLC
Rye, NY |
Nov 12, 2025 Q3 2025 |
36,920
shares
|
$6.66 Million
0.3% of portfolio
|
Q3 2025
Reduced 8.71%
|
|
|
Taylor Wealth Management Partners
Boston, MA |
Aug 12, 2022 Q2 2022 |
36,852
shares
|
$6.65 Million
5.35% of portfolio
|
Q2 2022
Reduced 6.32%
|
|
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
Nov 12, 2025 Q3 2025 |
36,670
shares
|
$6.62 Million
0.05% of portfolio
|
Q2 2025
Reduced 64.73%
|
|
|
Ninety One Sa (Pty) LTD
Cape Town, T3 |
Nov 13, 2025 Q3 2025 |
36,541
shares
|
$6.59 Million
0.79% of portfolio
|
Q3 2025
Added 87.84%
|
|
|
Vancity Investment Management LTD
Vancouver, A1 |
Nov 12, 2025 Q3 2025 |
36,430
shares
|
$6.57 Million
0.95% of portfolio
|
Q3 2025
Reduced 53.95%
|
|
|
Kestra Private Wealth Services, LLC
|
Nov 14, 2025 Q3 2025 |
36,321
shares
|
$6.55 Million
0.1% of portfolio
|
Q3 2025
Reduced 5.1%
|
|
|
Wilkins Investment Counsel Inc
|
Oct 30, 2025 Q3 2025 |
36,255
shares
|
$6.54 Million
1.01% of portfolio
|
Q3 2025
Reduced 9.53%
|
|
|
Generali Asset Management Spa Sgr
Trieste, L6 |
Oct 21, 2025 Q3 2025 |
36,226
shares
|
$6.54 Million
0.15% of portfolio
|
Q3 2025
Reduced 27.55%
|
|
|
Elo Mutual Pension Insurance CO
|
Nov 12, 2025 Q3 2025 |
35,958
shares
|
$6.49 Million
0.12% of portfolio
|
Q3 2025
Added 2.05%
|
|
|
Jacobs & CO
|
Jan 02, 2026 Q4 2025 |
35,933
shares
|
$6.48 Million
0.6% of portfolio
|
Q4 2025
Added 0.6%
|
|
|
Advisory Services Network, LLC
|
Nov 18, 2025 Q3 2025 |
35,712
shares
|
$6.44 Million
0.11% of portfolio
|
Q3 2025
Added 3.73%
|
|
|
Wendell David Associates Inc
|
Oct 30, 2025 Q3 2025 |
35,633
shares
|
$6.43 Million
0.68% of portfolio
|
Q3 2025
Added 0.32%
|
|
|
Rothschild Investment Corp
|
Oct 16, 2023 Q3 2023 |
35,263
shares
|
$6.36 Million
0.49% of portfolio
|
Q3 2023
Added 0.01%
|
|
|
Gateway Investment Advisers LLC
|
Oct 21, 2025 Q3 2025 |
35,192
shares
|
$6.35 Million
0.07% of portfolio
|
Q3 2025
Added 16.29%
|
|
|
Bernzott Capital Advisors
|
Oct 27, 2025 Q3 2025 |
35,163
shares
|
$6.35 Million
3.55% of portfolio
|
Q3 2025
New holding
|
|
|
Peapack Gladstone Financial Corp
Bedminster, NJ |
Nov 14, 2025 Q3 2025 |
35,052
shares
|
$6.33 Million
0.09% of portfolio
|
Q3 2025
Added 11.0%
|
|
|
Pathstone Family Office, LLC
Englewood, NJ |
Nov 08, 2023 Q3 2023 |
35,044
shares
|
$6.32 Million
0.04% of portfolio
|
Q2 2023
Reduced 50.59%
|
|
|
Sophron Capital Management L.P.
Summit, NJ |
Nov 14, 2025 Q3 2025 |
34,950
shares
|
$6.31 Million
2.07% of portfolio
|
Q3 2025
Added 118.53%
|
|
|
Great Valley Advisor Group, Inc.
|
Nov 14, 2025 Q3 2025 |
34,748
shares
|
$6.27 Million
0.15% of portfolio
|
Q3 2025
Added 3.23%
|
|
|
Winton Group LTD
London, X0 |
Nov 13, 2025 Q3 2025 |
34,200
shares
|
$6.17 Million
0.28% of portfolio
|
Q3 2025
Added 150.44%
|
|
|
Nicholas Company, Inc.
|
Nov 12, 2025 Q3 2025 |
34,000
shares
|
$6.14 Million
0.12% of portfolio
|
Q2 2025
Reduced 9.91%
|
|
|
Novare Capital Management LLC
|
Nov 03, 2025 Q3 2025 |
33,992
shares
|
$6.13 Million
0.5% of portfolio
|
Q3 2025
Reduced 6.35%
|
|