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 2,081 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 $91.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Timber Creek Capital Management LLC
|
Apr 29, 2025 Q1 2025 |
19,546
shares
|
$4.17 Million
1.22% of portfolio
|
Q1 2025
Added 29.74%
|
|
|
Two Sigma Investments, LP
New York, NY |
May 15, 2025 Q1 2025 |
19,500
shares
|
$4.16 Million
0.01% of portfolio
|
Q1 2025
Reduced 78.95%
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
May 15, 2025 Q1 2025 |
19,461
shares
|
$4.15 Million
0.13% of portfolio
|
Q1 2025
Added 56.34%
|
|
|
Hoyle Cohen, LLC
|
Jul 19, 2024 Q2 2024 |
19,444
shares
|
$4.15 Million
0.29% of portfolio
|
Q2 2024
Reduced 20.63%
|
|
|
Frontier Wealth Management LLC
Kansas City, MO |
Aug 12, 2022 Q2 2022 |
19,432
shares
|
$4.15 Million
0.06% of portfolio
|
Q2 2022
Reduced 36.57%
|
|
|
Cornerstone Advisors, LLC
Asheville, NC |
May 09, 2025 Q1 2025 |
19,400
shares
|
$4.14 Million
0.18% of portfolio
|
Q1 2025
Added 88.35%
|
|
|
Account Management LLC
|
Apr 29, 2025 Q1 2025 |
19,050
shares
|
$4.06 Million
4.56% of portfolio
|
Q4 2024
Added 0.66%
|
|
|
Nbw Capital LLC
|
May 12, 2025 Q1 2025 |
18,879
shares
|
$4.03 Million
0.95% of portfolio
|
Q1 2025
Reduced 16.67%
|
|
|
Banque Cantonale Vaudoise
|
May 08, 2025 Q1 2025 |
18,857
shares
|
$4.02 Million
0.18% of portfolio
|
Q1 2025
Reduced 26.67%
|
|
|
Dean Investment Associates, LLC
Beavercreek, OH |
May 13, 2025 Q1 2025 |
18,716
shares
|
$3.99 Million
0.61% of portfolio
|
Q1 2025
Added 4.73%
|
|
|
Semmax Financial Advisors Inc.
Winston Salem, NC |
May 16, 2025 Q1 2025 |
18,682
shares
|
$3.99 Million
1.16% of portfolio
|
Q1 2025
Added 4.03%
|
|
|
Corient Capital Partners, LLC
Newport Beach, CA |
Nov 14, 2022 Q3 2022 |
18,645
shares
|
$3.98 Million
0.36% of portfolio
|
Q2 2022
Added 6.15%
|
|
|
Woodline Partners LP
San Francisco, CA |
May 15, 2025 Q1 2025 |
18,438
shares
|
$3.93 Million
0.03% of portfolio
|
Q1 2025
Reduced 35.21%
|
|
|
Caisse De Depot Et Placement Du Quebec
Montreal, A8 |
May 14, 2025 Q1 2025 |
18,283
shares
|
$3.9 Million
0.01% of portfolio
|
Q1 2021
Reduced 85.14%
|
|
|
Mesirow Financial Investment Management, Inc.
|
May 08, 2025 Q1 2025 |
18,259
shares
|
$3.9 Million
0.08% of portfolio
|
Q1 2025
Reduced 7.21%
|
|
|
Presima Inc.
|
May 15, 2025 Q1 2025 |
18,210
shares
|
$3.89 Million
0.9% of portfolio
|
Q1 2025
Added 1.93%
|
|
|
Northstar Asset Management LLC
|
Apr 29, 2025 Q1 2025 |
18,107
shares
|
$3.86 Million
0.99% of portfolio
|
Q1 2025
Reduced 4.17%
|
|
|
Commerce Bank
Kansas City, MO |
May 08, 2025 Q1 2025 |
18,081
shares
|
$3.86 Million
0.03% of portfolio
|
Q1 2025
Added 2.31%
|
|
|
Value Partners Investments Inc.
|
Apr 23, 2025 Q1 2025 |
18,052
shares
|
$3.85 Million
0.35% of portfolio
|
Q1 2025
New holding
|
|
|
Amica Mutual Insurance CO
|
May 13, 2025 Q1 2025 |
18,029
shares
|
$3.85 Million
0.43% of portfolio
|
Q4 2023
Reduced 48.95%
|
|
|
Harbor Investment Advisory, LLC
|
Apr 09, 2025 Q1 2025 |
17,963
shares
|
$3.83 Million
0.32% of portfolio
|
Q1 2025
Added 7.96%
|
|
|
Koa Wealth Management, LLC
Encinitas, CA |
May 12, 2025 Q1 2025 |
17,947
shares
|
$3.83 Million
3.15% of portfolio
|
Q1 2025
Added 17.38%
|
|
|
Jb Capital LLC
|
Apr 22, 2025 Q1 2025 |
17,740
shares
|
$3.79 Million
0.22% of portfolio
|
Q1 2025
Reduced 1.46%
|
|
|
Eventide Asset Management, LLC
Boston, MA |
May 15, 2025 Q1 2025 |
17,679
shares
|
$3.77 Million
0.08% of portfolio
|
Q1 2025
Added 570.17%
|
|
|
Ninety One Sa (Pty) LTD
Cape Town, T3 |
Apr 30, 2025 Q1 2025 |
17,634
shares
|
$3.76 Million
0.74% of portfolio
|
Q1 2025
Reduced 4.26%
|