Latest Institutional Purchases of American Tower Corp (AMT)
This list provides information on the latest institutional transactions involving American Tower Corp (AMT) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
25.4K+ 8.62% |
$5.18M - $5.79M
|
320K
$61.6M
|
|
|
Aug 08, 2025
Q2 2025
|
Allianz Se
Munich, 2M |
BUY
|
- |
24.1K+ 67.9% |
$4.91M - $5.5M
|
59.6K
$11.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Heard Capital LLC
Chicago, IL |
BUY
|
- |
24K+ 3.0% |
$4.89M - $5.48M
|
825K
$159M
|
|
|
Aug 06, 2025
Q2 2025
|
Achmea Investment Management B.V.
|
BUY
|
- |
22.8KNew |
$4.65M - $5.2M
|
22.8K
$4.39M
|
|
|
Aug 12, 2025
Q2 2025
|
O'Shaughnessy Asset Management, LLC
Stamford, CT |
BUY
|
- |
22.1K+ 22.99% |
$4.5M - $5.04M
|
118K
$22.7M
|
|
|
Aug 12, 2025
Q2 2025
|
Vinva Investment Management LTD
Sydney, C3 |
BUY
|
- |
21.5K+ 67.34% |
$4.39M - $4.91M
|
53.5K
$10.3M
|
|
|
Aug 13, 2025
Q2 2025
|
Neos Investment Management LLC
Westport, CT |
BUY
|
- |
20.8K+ 48.93% |
$4.25M - $4.75M
|
63.4K
$12.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
PUT |
20.7K+ 89.22% |
$4.22M - $4.72M
|
43.9K
$8.45M
|
|
|
Jul 22, 2025
Q2 2025
|
Knights Of Columbus Asset Advisors LLC
New Haven, CT |
BUY
|
- |
20.7K+ 25.52% |
$4.22M - $4.72M
|
102K
$19.6M
|
|
|
Jul 31, 2025
Q2 2025
|
Envestnet Asset Management Inc
|
BUY
|
- |
20.4K+ 2.68% |
$4.16M - $4.65M
|
780K
$150M
|
|
|
Aug 14, 2025
Q2 2025
|
Resolution Capital LTD
Sydney, Nsw, C3 |
BUY
|
- |
20.4K+ 6.09% |
$4.15M - $4.65M
|
354K
$68.2M
|
|
|
Jul 29, 2025
Q2 2025
|
Bogart Wealth, LLC
|
BUY
|
- |
20.3K+ 54.6% |
$4.15M - $4.64M
|
57.6K
$11.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Lmr Partners LLP
London, X0 |
BUY
|
PUT |
20.2KNew |
$4.12M - $4.61M
|
20.2K
$3.89M
|
|
|
Aug 13, 2025
Q2 2025
|
Lansforsakringar Fondforvaltning Ab (Publ)
Stockholm, V7 |
BUY
|
- |
20.1K+ 5.29% |
$4.11M - $4.59M
|
401K
$77.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Douglass Winthrop Advisors, LLC
New York, NY |
BUY
|
- |
20.1K+ 4.73% |
$4.1M - $4.59M
|
445K
$85.7M
|
|
|
Jul 15, 2025
Q2 2025
|
Fifth Third Bancorp
|
BUY
|
- |
20K+ 15.26% |
$4.08M - $4.56M
|
151K
$29.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Macquarie Group LTD
Australia, C3 |
BUY
|
- |
19.6K+ 3.43% |
$4M - $4.47M
|
591K
$114M
|
|
|
Aug 14, 2025
Q2 2025
|
Wiley Bros. Aintree Capital, LLC
|
BUY
|
- |
19.6K+ 14.15% |
$3.99M - $4.47M
|
158K
$30.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Summit Tx Capital, L.P.
Fort Worth, TX |
BUY
|
- |
19.2K+ 354.3% |
$3.92M - $4.39M
|
24.6K
$4.74M
|
|
|
Aug 14, 2025
Q2 2025
|
Investment Management Corp Of Ontario
Toronto, Z4 |
BUY
|
- |
18.9K+ 143.73% |
$3.86M - $4.32M
|
32.1K
$6.18M
|
|
|
Aug 11, 2025
Q2 2025
|
Empowered Funds, LLC
|
BUY
|
- |
18.8K+ 170.4% |
$3.84M - $4.3M
|
29.9K
$5.76M
|
|
|
Aug 08, 2025
Q2 2025
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
BUY
|
- |
18.4K+ 2.42% |
$3.75M - $4.2M
|
778K
$150M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
18.3K+ 47.34% |
$3.73M - $4.17M
|
56.9K
$11M
|
|
|
Aug 14, 2025
Q2 2025
|
Fayez Sarofim & CO
Houston, TX |
BUY
|
- |
18K+ 52.78% |
$3.66M - $4.1M
|
52K
$10M
|
|
|
Jul 10, 2025
Q2 2025
|
Swedbank Ab
Stockholm, V7 |
BUY
|
- |
16.9K+ 2.93% |
$3.45M - $3.86M
|
595K
$115M
|
|
|
Aug 13, 2025
Q2 2025
|
Horizon Investments, LLC
Charlotte, NC |
BUY
|
- |
16.8K+ 121.19% |
$3.43M - $3.84M
|
30.7K
$5.9M
|
|
|
Aug 07, 2025
Q2 2025
|
Alpha Cubed Investments, LLC
|
BUY
|
- |
16.7K+ 8.35% |
$3.4M - $3.81M
|
216K
$41.6M
|
|
|
Aug 11, 2025
Q2 2025
|
Nomura Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
16.7K+ 9.39% |
$3.4M - $3.8M
|
194K
$37.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
PUT |
16.5KNew |
$3.37M - $3.77M
|
16.5K
$3.18M
|
|
|
Jul 31, 2025
Q2 2025
|
Carrera Capital Advisors
Troy, MI |
BUY
|
- |
16.2KNew |
$3.31M - $3.71M
|
16.2K
$3.13M
|
|
|
Aug 08, 2025
Q2 2025
|
Tobam
|
BUY
|
- |
16.2K+ 148.16% |
$3.31M - $3.7M
|
27.2K
$5.23M
|
|
|
Aug 01, 2025
Q2 2025
|
Ccla Investment Management LTD
London, X0 |
BUY
|
- |
16.1K+ 3.96% |
$3.28M - $3.67M
|
422K
$81.3M
|
|
|
Jul 29, 2025
Q2 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
BUY
|
- |
15.9K+ 1.05% |
$3.25M - $3.63M
|
1.53M
$295M
|
|
|
Aug 12, 2025
Q2 2025
|
Employees Retirement System Of Texas
|
BUY
|
- |
15.7KNew |
$3.2M - $3.58M
|
15.7K
$3.02M
|
|
|
Jul 24, 2025
Q2 2025
|
Callan Family Office, LLC
Radnor, PA |
BUY
|
- |
15.6K+ 485.17% |
$3.18M - $3.55M
|
18.8K
$3.62M
|
|
|
Aug 11, 2025
Q2 2025
|
Greenland Capital Management LP
New York, NY |
BUY
|
- |
15.6K+ 155.22% |
$3.18M - $3.55M
|
25.6K
$4.93M
|
|
|
Aug 12, 2025
Q2 2025
|
Apg Asset Management N.V.
Amsterdam, P7 |
BUY
|
- |
15.3K+ 5.07% |
$3.11M - $3.48M
|
316K
$60.9M
|
|
|
Jul 28, 2025
Q2 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
BUY
|
PUT |
15.2K+ 87.86% |
$3.1M - $3.47M
|
32.5K
$6.26M
|
|
|
Jul 16, 2025
Q2 2025
|
Meag Munich Ergo, Kapitalanlagegesellschaft Mb H
|
BUY
|
- |
14.9K+ 2155.84% |
$3.05M - $3.41M
|
15.6K
$3.01M
|
|
|
Aug 14, 2025
Q2 2025
|
Blue Door Asset Management, LLC
Stamford, CT |
BUY
|
- |
14.8KNew |
$3.02M - $3.38M
|
14.8K
$2.85M
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
14.5K+ 6.74% |
$2.96M - $3.31M
|
230K
$44.3M
|
|
|
Jul 25, 2025
Q2 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
BUY
|
- |
14.5K+ 29.27% |
$2.95M - $3.3M
|
63.9K
$12.3M
|
|
|
Jul 30, 2025
Q2 2025
|
Cullen/Frost Bankers, Inc.
|
BUY
|
- |
14.4K+ 28.71% |
$2.95M - $3.3M
|
64.7K
$12.5M
|
|
|
Jul 10, 2025
Q2 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
14.2K+ 5.14% |
$2.9M - $3.24M
|
291K
$56M
|
|
|
Aug 13, 2025
Q2 2025
|
Westerkirk Capital Inc.
Victoria, |
BUY
|
- |
13.9KNew |
$2.84M - $3.17M
|
13.9K
$2.68M
|
|
|
Aug 14, 2025
Q2 2025
|
Integrated Wealth Concepts LLC
|
BUY
|
- |
13.8K+ 34.37% |
$2.81M - $3.14M
|
53.8K
$10.4M
|
|
|
Jul 07, 2025
Q2 2025
|
Wesbanco Bank Inc
|
BUY
|
- |
13.7K+ 473.58% |
$2.8M - $3.13M
|
16.6K
$3.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Winton Group LTD
London, X0 |
BUY
|
- |
13.7KNew |
$2.79M - $3.12M
|
13.7K
$2.63M
|
|
|
Aug 04, 2025
Q2 2025
|
Simon Quick Advisors, LLC
|
BUY
|
- |
13.6K+ 796.77% |
$2.77M - $3.09M
|
15.3K
$2.94M
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
13.5K+ 1.23% |
$2.75M - $3.08M
|
1.11M
$214M
|