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 |
|---|---|---|---|---|---|
|
Empowered Funds, LLC
|
Nov 13, 2025 Q3 2025 |
20,138
shares
|
$3.63 Million
0.04% of portfolio
|
Q3 2025
Reduced 32.66%
|
|
|
Waterloo Capital, L.P.
Austin, TX |
Nov 05, 2025 Q3 2025 |
20,134
shares
|
$3.63 Million
0.29% of portfolio
|
Q3 2025
Added 87.4%
|
|
|
Allstate Investment Management CO
Northbrook, IL |
Feb 14, 2023 Q4 2022 |
20,070
shares
|
$3.62 Million
0.13% of portfolio
|
Q4 2022
New holding
|
|
|
Westwood Holdings Group Inc
Dallas, TX |
Nov 14, 2025 Q3 2025 |
20,040
shares
|
$3.62 Million
0.03% of portfolio
|
Q3 2025
Reduced 87.72%
|
|
|
Bill Few Associates, Inc.
|
Jan 12, 2026 Q4 2025 |
20,011
shares
|
$3.61 Million
1.05% of portfolio
|
Q4 2025
Added 5.5%
|
|
|
Jupiter Wealth Management LLC
Glendale, CO |
Nov 14, 2025 Q3 2025 |
19,838
shares
|
$3.58 Million
1.83% of portfolio
|
Q2 2025
Reduced 3.28%
|
|
|
Sugarloaf Wealth Management, LLC
|
Jan 10, 2025 Q4 2024 |
19,564
shares
|
$3.53 Million
0.75% of portfolio
|
Q4 2024
Added 14.33%
|
|
|
Ritholtz Wealth Management
|
Oct 28, 2025 Q3 2025 |
19,532
shares
|
$3.52 Million
0.07% of portfolio
|
Q3 2025
Reduced 22.87%
|
|
|
Banque Cantonale Vaudoise
|
Nov 13, 2025 Q3 2025 |
19,499
shares
|
$3.52 Million
0.15% of portfolio
|
Q3 2025
Added 1.31%
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Nov 14, 2025 Q3 2025 |
19,480
shares
|
$3.52 Million
0.01% of portfolio
|
Q3 2025
Added 1800.49%
|
|
|
Hoyle Cohen, LLC
|
Jul 19, 2024 Q2 2024 |
19,444
shares
|
$3.51 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
|
$3.51 Million
0.06% of portfolio
|
Q2 2022
Reduced 36.57%
|
|
|
Timber Creek Capital Management LLC
|
Nov 07, 2025 Q3 2025 |
19,389
shares
|
$3.5 Million
0.96% of portfolio
|
Q3 2025
Reduced 0.45%
|
|
|
Ldr Capital Management LLC
New York, NY |
Oct 29, 2025 Q3 2025 |
19,351
shares
|
$3.49 Million
11.18% of portfolio
|
Q3 2025
Added 29.35%
|
|
|
Account Management LLC
|
Nov 06, 2025 Q3 2025 |
19,350
shares
|
$3.49 Million
3.97% of portfolio
|
Q3 2025
Added 1.57%
|
|
|
Mgo One Seven LLC
Beachwood, OH |
Oct 24, 2025 Q3 2025 |
19,278
shares
|
$3.48 Million
0.09% of portfolio
|
Q3 2025
Added 24.17%
|
|
|
Gsi Capital Advisors LLC
Newport Beach, CA |
Nov 12, 2025 Q3 2025 |
19,269
shares
|
$3.48 Million
2.23% of portfolio
|
Q3 2025
Reduced 7.28%
|
|
|
Intech Investment Management LLC
West Palm Beach, FL |
Nov 10, 2025 Q3 2025 |
19,219
shares
|
$3.47 Million
0.03% of portfolio
|
Q3 2025
Reduced 15.72%
|
|
|
Koa Wealth Management, LLC
Encinitas, CA |
Oct 28, 2025 Q3 2025 |
19,153
shares
|
$3.46 Million
2.73% of portfolio
|
Q3 2025
Added 28.17%
|
|
|
Canal Capital Management, LLC
|
Jan 06, 2026 Q4 2025 |
18,951
shares
|
$3.42 Million
0.53% of portfolio
|
Q4 2025
Reduced 38.98%
|
|
|
Semmax Financial Advisors Inc.
Winston Salem, NC |
Aug 15, 2025 Q2 2025 |
18,833
shares
|
$3.4 Million
1.16% of portfolio
|
Q2 2025
Added 0.81%
|
|
|
Garrett Investment Advisors LLC
|
Jan 05, 2026 Q4 2025 |
18,823
shares
|
$3.4 Million
0.3% of portfolio
|
Q4 2025
Added 23.62%
|
|
|
Assenagon Asset Management S.A.
|
Jan 09, 2026 Q4 2025 |
18,768
shares
|
$3.39 Million
0.01% of portfolio
|
Q4 2025
Added 2.29%
|
|
|
Corient Capital Partners, LLC
Newport Beach, CA |
Nov 14, 2022 Q3 2022 |
18,645
shares
|
$3.36 Million
0.36% of portfolio
|
Q2 2022
Added 6.15%
|
|
|
Abn Amro Investment Solutions
Paris Cedex 008, |
Nov 07, 2025 Q3 2025 |
18,585
shares
|
$3.35 Million
0.07% of portfolio
|
Q3 2023
Added 140.26%
|
|