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 |
|---|---|---|---|---|---|
|
Dakota Wealth Management
|
Jan 13, 2026 Q4 2025 |
3,583
shares
|
$646,624
0.01% of portfolio
|
Q4 2025
Reduced 20.2%
|
|
|
Greenwich Wealth Management LLC
Greenwich, CT |
Nov 12, 2025 Q3 2025 |
3,582
shares
|
$646,443
0.03% of portfolio
|
Q3 2025
Reduced 10.38%
|
|
|
Altium Wealth Management LLC
|
Jul 22, 2022 Q2 2022 |
3,580
shares
|
$646,082
0.07% of portfolio
|
Q2 2022
Reduced 22.39%
|
|
|
Retirement Planning CO Of New England, Inc.
Warwick, RI |
Nov 03, 2025 Q3 2025 |
3,566
shares
|
$643,556
0.29% of portfolio
|
Q3 2025
Added 3.36%
|
|
|
First Pacific Financial
|
Jan 16, 2026 Q4 2025 |
3,547
shares
|
$640,127
0.12% of portfolio
|
Q4 2025
Reduced 2.34%
|
|
|
Clear Creek Financial Management, LLC
|
Nov 07, 2025 Q3 2025 |
3,525
shares
|
$636,156
0.06% of portfolio
|
Q3 2025
Added 19.94%
|
|
|
Fragasso Group Inc.
Pittsburgh, PA |
Jan 07, 2026 Q4 2025 |
3,508
shares
|
$633,088
0.05% of portfolio
|
Q4 2025
Reduced 10.17%
|
|
|
Fj Capital Management LLC
Mclean, VA |
Nov 14, 2025 Q3 2025 |
3,507
shares
|
$632,908
0.08% of portfolio
|
Q3 2025
Added 99.49%
|
|
|
Us Asset Management LLC
Pittsburgh, PA |
Nov 18, 2025 Q3 2025 |
3,505
shares
|
$632,547
0.56% of portfolio
|
Q1 2025
Reduced 0.37%
|
|
|
Cnb Bank
Clearfield, PA |
Oct 30, 2025 Q3 2025 |
3,503
shares
|
$632,186
0.29% of portfolio
|
Q3 2025
Added 3.58%
|
|
|
Foundations Investment Advisors, LLC
|
Nov 03, 2025 Q3 2025 |
3,486
shares
|
$629,118
0.01% of portfolio
|
Q3 2025
Added 7.56%
|
|
|
Syon Capital LLC
San Francisco, CA |
Nov 07, 2025 Q3 2025 |
3,451
shares
|
$622,801
0.04% of portfolio
|
Q3 2025
Added 0.26%
|
|
|
Sea Bridge Investment Advisors LLC
|
Oct 22, 2025 Q3 2025 |
3,450
shares
|
$622,621
0.11% of portfolio
|
Q3 2025
Reduced 9.02%
|
|
|
Schwarz Dygos Wheeler Investment Advisors LLC
Minneapolis, MN |
Nov 07, 2025 Q3 2025 |
3,437
shares
|
$620,275
0.14% of portfolio
|
Q3 2025
Reduced 1.8%
|
|
|
Nbc Securities, Inc.
Birmingham, AL |
Nov 14, 2025 Q3 2025 |
3,425
shares
|
$618,109
0.05% of portfolio
|
Q3 2025
Added 89.86%
|
|
|
Fieldview Capital Management, LLC
Niles, MI |
Nov 13, 2025 Q3 2025 |
3,420
shares
|
$617,207
0.11% of portfolio
|
Q3 2025
Added 101.18%
|
|
|
Kornitzer Capital Management Inc
|
Oct 31, 2025 Q3 2025 |
3,400
shares
|
$613,598
0.01% of portfolio
|
Q4 2023
Reduced 0.41%
|
|
|
Mitchell Sinkler & Starr
|
Nov 04, 2025 Q3 2025 |
3,398
shares
|
$613,237
0.3% of portfolio
|
Q2 2025
Added 4.43%
|
|
|
Xml Financial, LLC
|
Oct 20, 2025 Q3 2025 |
3,393
shares
|
$612,334
0.05% of portfolio
|
Q3 2025
Added 42.09%
|
|
|
Elevated Capital Advisors, LLC
Sandy, UT |
Nov 13, 2025 Q3 2025 |
3,365
shares
|
$607,281
0.19% of portfolio
|
Q3 2025
Reduced 13.07%
|
|
|
Clear Harbor Asset Management, LLC
|
Nov 14, 2025 Q3 2025 |
3,358
shares
|
$606,018
0.05% of portfolio
|
Q3 2025
Reduced 17.35%
|
|
|
Tacita Capital Inc
Toronto, A6 |
Nov 06, 2025 Q3 2025 |
3,346
shares
|
$603,852
0.45% of portfolio
|
Q2 2025
Added 3.59%
|
|
|
Magnetar Financial LLC
Evanston, IL |
Nov 13, 2025 Q3 2025 |
3,344
shares
|
$603,491
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Concurrent Investment Advisors, LLC
Tampa, FL |
Oct 27, 2025 Q3 2025 |
3,344
shares
|
$603,491
0.01% of portfolio
|
Q3 2025
Reduced 9.6%
|
|
|
Horst & Graben Wealth Management LLC
|
Oct 15, 2025 Q3 2025 |
3,330
shares
|
$600,965
0.11% of portfolio
|
Q3 2025
Reduced 0.69%
|
|