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 2,090 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 $94.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Ninety One Sa (Pty) LTD
Cape Town, T3 |
Jul 18, 2025 Q2 2025 |
17,634
shares
|
$3.93 Million
0.67% of portfolio
|
Q1 2025
Reduced 4.26%
|
|
|
Westwood Holdings Group Inc
Dallas, TX |
May 09, 2025 Q1 2025 |
17,572
shares
|
$3.92 Million
0.03% of portfolio
|
Q1 2025
Reduced 22.18%
|
|
|
Bill Few Associates, Inc.
|
May 12, 2025 Q1 2025 |
17,565
shares
|
$3.92 Million
1.39% of portfolio
|
Q1 2025
Added 4.1%
|
|
|
Advisor Partners LLC
Walnut Creek, CA |
Aug 11, 2022 Q2 2022 |
17,484
shares
|
$3.9 Million
0.31% of portfolio
|
Q2 2022
Added 19.2%
|
|
|
Assenagon Asset Management S.A.
|
Jul 11, 2025 Q2 2025 |
17,478
shares
|
$3.9 Million
0.01% of portfolio
|
Q2 2025
Added 0.26%
|
|
|
Cullinan Associates Inc
|
Apr 22, 2025 Q1 2025 |
17,321
shares
|
$3.86 Million
0.27% of portfolio
|
Q1 2025
Reduced 10.35%
|
|
|
First National Bank Of Omaha
Omaha, NE |
Feb 11, 2025 Q4 2024 |
17,208
shares
|
$3.84 Million
0.22% of portfolio
|
Q1 2024
Reduced 1.72%
|
|
|
Omers Administration Corp
Toronto, A6 |
May 14, 2025 Q1 2025 |
17,142
shares
|
$3.82 Million
0.03% of portfolio
|
Q1 2025
Reduced 14.29%
|
|
|
Bridgecreek Investment Management, LLC
Tulsa, OK |
Feb 13, 2024 Q4 2023 |
17,080
shares
|
$3.81 Million
0.71% of portfolio
|
Q4 2023
Added 7.73%
|
|
|
Security Asset Management
|
May 12, 2023 Q1 2023 |
16,997
shares
|
$3.79 Million
2.04% of portfolio
|
Q1 2023
Reduced 18.82%
|
|
|
Edmond De Rothschild Holding S.A.
Chambesy, V8 |
May 15, 2025 Q1 2025 |
16,976
shares
|
$3.79 Million
0.07% of portfolio
|
Q1 2025
Reduced 0.5%
|
|
|
Ables, Iannone, Moore & Associates, Inc.
Savannah, GA |
Jul 07, 2025 Q2 2025 |
16,922
shares
|
$3.77 Million
2.33% of portfolio
|
Q2 2025
Reduced 1.81%
|
|
|
Pro Vise Management Group, LLC
Clearwater, FL |
May 08, 2025 Q1 2025 |
16,794
shares
|
$3.75 Million
0.32% of portfolio
|
Q1 2025
Added 4.03%
|
|
|
Orion Portfolio Solutions, LLC
|
May 15, 2025 Q1 2025 |
16,721
shares
|
$3.73 Million
0.04% of portfolio
|
Q1 2025
Added 2.44%
|
|
|
Cape Cod Five Cents Savings Bank
Orleans, MA |
Feb 18, 2025 Q4 2024 |
16,720
shares
|
$3.73 Million
0.29% of portfolio
|
Q3 2024
Reduced 0.11%
|
|
|
Value Partners Investments Inc.
|
Jul 07, 2025 Q2 2025 |
16,699
shares
|
$3.72 Million
0.3% of portfolio
|
Q2 2025
Reduced 7.5%
|
|
|
Wesbanco Bank Inc
|
Jul 07, 2025 Q2 2025 |
16,611
shares
|
$3.7 Million
0.11% of portfolio
|
Q2 2025
Added 473.58%
|
|
|
Cwm, LLC
|
May 01, 2025 Q1 2025 |
16,580
shares
|
$3.7 Million
0.01% of portfolio
|
Q1 2025
Added 8.19%
|
|
|
First Western Trust Bank
Denver, CO |
May 12, 2025 Q1 2025 |
16,548
shares
|
$3.69 Million
0.17% of portfolio
|
Q1 2025
Reduced 9.52%
|
|
|
Perkins Coie Trust CO
|
Jul 10, 2025 Q2 2025 |
16,517
shares
|
$3.68 Million
0.65% of portfolio
|
Q2 2025
Reduced 5.34%
|
|
|
Seeyond
Paris, I0 |
Feb 13, 2023 Q4 2022 |
16,488
shares
|
$3.68 Million
0.34% of portfolio
|
Q4 2022
Added 85.59%
|
|
|
Ostrum Asset Management
Paris, I0 |
May 14, 2025 Q1 2025 |
16,219
shares
|
$3.62 Million
0.19% of portfolio
|
Q1 2025
Added 16.02%
|
|
|
Savoie Capital LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
16,150
shares
|
$3.6 Million
0.35% of portfolio
|
Q4 2024
Added 1304.35%
|
|
|
Tfg Advisers LLC
|
May 15, 2025 Q1 2025 |
16,139
shares
|
$3.6 Million
1.29% of portfolio
|
Q1 2025
Reduced 1.3%
|
|
|
Second Line Capital, LLC
Metairie, LA |
May 15, 2025 Q1 2025 |
16,130
shares
|
$3.6 Million
0.9% of portfolio
|
Q1 2025
Added 10.92%
|