Latest Institutional Transactions on American Tower Corp (AMT)
This table provides information on the latest institutional transactions involving American Tower Corp (AMT) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 28, 2025
Q3 2025
|
Nwam LLC
Mercer Island, WA |
SELL
|
- |
-579- 34.92% |
$111K - $135K
|
1.08K
$195K
|
|
|
Oct 28, 2025
Q3 2025
|
Kuhn & CO Investment Counsel
Chicago, IL |
SELL
|
- |
-17- 0.44% |
$3.27K - $3.95K
|
3.85K
$695K
|
|
|
Oct 28, 2025
Q3 2025
|
Sage Capital Management, LLC
Stockton, NJ |
SELL
|
- |
-116- 1.48% |
$22.3K - $27K
|
7.74K
$1.4M
|
|
|
Oct 28, 2025
Q3 2025
|
Asr Vermogensbeheer N.V.
Utrecht, P7 |
BUY
|
- |
4.85K+ 2.48% |
$933K - $1.13M
|
201K
$36.2M
|
|
|
Oct 28, 2025
Q3 2025
|
Nations Financial Group Inc,
Cedar Rapids, IA |
SELL
|
- |
-9- 0.21% |
$1.73K - $2.09K
|
4.25K
$767K
|
|
|
Oct 28, 2025
Q3 2025
|
Pinnacle Financial Partners Inc
|
SELL
|
- |
-698- 1.05% |
$134K - $162K
|
66K
$11.9M
|
|
|
Oct 28, 2025
Q3 2025
|
Nbt Bank N A
|
BUY
|
- |
165+ 7.26% |
$31.7K - $38.3K
|
2.44K
$440K
|
|
|
Oct 28, 2025
Q3 2025
|
First National Advisers, LLC
Omaha, NE |
BUY
|
- |
790+ 6.09% |
$152K - $184K
|
13.8K
$2.48M
|
|
|
Oct 28, 2025
Q3 2025
|
Arlington Trust CO LLC
Birmingham, AL |
SELL
|
- |
-100- 10.5% |
$19.2K - $23.2K
|
852
$154K
|
|
|
Oct 28, 2025
Q3 2025
|
Sterling Investment Advisors, Ltd.
|
SELL
|
- |
-748- 5.73% |
$144K - $174K
|
12.3K
$2.22M
|
|
|
Oct 28, 2025
Q3 2025
|
Evergreen Capital Management LLC
Bellevue, WA |
SELL
|
- |
-230- 0.78% |
$44.2K - $53.4K
|
29.2K
$5.27M
|
|
|
Oct 28, 2025
Q3 2025
|
Qrg Capital Management, Inc.
Berwyn, PA |
SELL
|
- |
-3.03K- 9.94% |
$583K - $704K
|
27.5K
$4.95M
|
|
|
Oct 28, 2025
Q3 2025
|
Howland Capital Management LLC
|
BUY
|
- |
441+ 0.23% |
$84.8K - $102K
|
195K
$35.3M
|
|
|
Oct 28, 2025
Q3 2025
|
Sequoia Financial Advisors, LLC
|
BUY
|
- |
9.69KNew |
$1.86M - $2.25M
|
9.69K
$1.75M
|
|
|
Oct 28, 2025
Q3 2025
|
Maryland State Retirement & Pension System
|
BUY
|
- |
12.7K+ 2.85% |
$2.43M - $2.94M
|
457K
$82.5M
|
|
|
Oct 28, 2025
Q3 2025
|
Bfsg, LLC
|
BUY
|
- |
25+ 12.5% |
$4.81K - $5.81K
|
225
$40.6K
|
|
|
Oct 27, 2025
Q3 2025
|
Cornell Pochily Investment Advisors, Inc.
|
SELL
|
- |
-425- 9.08% |
$81.7K - $98.7K
|
4.26K
$768K
|
|
|
Oct 27, 2025
Q3 2025
|
Sumitomo Mitsui Trust Holdings, Inc.
|
BUY
|
- |
7.2K+ 0.58% |
$1.38M - $1.67M
|
1.24M
$224M
|
|
|
Oct 27, 2025
Q3 2025
|
Yelin Lapidot Holdings Management Ltd.
Tel Aviv, L3 |
SELL
|
- |
-303- 13.38% |
$58.3K - $70.4K
|
1.96K
$354K
|
|
|
Oct 27, 2025
Q3 2025
|
Tokio Marine Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
610+ 4.04% |
$117K - $142K
|
15.7K
$2.83M
|
|
|
Oct 27, 2025
Q3 2025
|
S Bank Fund Management LTD
Helsinki, H9 |
SELL
|
- |
-47- 1.27% |
$9.04K - $10.9K
|
3.65K
$659K
|
|
|
Oct 27, 2025
Q3 2025
|
Stone House Investment Management, LLC
|
SELL
|
- |
-23- 8.98% |
$4.42K - $5.34K
|
233
$42K
|
|
|
Oct 27, 2025
Q3 2025
|
Janney Capital Management LLC
|
BUY
|
- |
17.4K+ 35.72% |
$3.35M - $4.04M
|
66.1K
$11.9M
|
|
|
Oct 27, 2025
Q3 2025
|
Janney Montgomery Scott LLC
|
BUY
|
- |
1.96K+ 0.78% |
$377K - $456K
|
253K
$45.6M
|
|
|
Oct 27, 2025
Q3 2025
|
Allen Capital Group, LLC
|
SELL
|
- |
-201- 14.12% |
$38.7K - $46.7K
|
1.22K
$221K
|
|
|
Oct 27, 2025
Q3 2025
|
Rwc Asset Management LLP
London, X0 |
SELL
|
- |
-15.5K- 6.96% |
$2.98M - $3.6M
|
207K
$37.4M
|
|
|
Oct 27, 2025
Q3 2025
|
Schmidt P J Investment Management Inc
Cedarburg, WI |
SELL
|
- |
-116- 0.88% |
$22.3K - $27K
|
13.1K
$2.36M
|
|
|
Oct 27, 2025
Q3 2025
|
Quent Capital, LLC
|
BUY
|
- |
64+ 4.17% |
$12.3K - $14.9K
|
1.6K
$288K
|
|
|
Oct 27, 2025
Q3 2025
|
Bogart Wealth, LLC
|
SELL
|
- |
-140- 0.24% |
$26.9K - $32.5K
|
57.4K
$10.4M
|
|
|
Oct 27, 2025
Q3 2025
|
Grimes & Company, Inc.
|
SELL
|
- |
-19- 1.55% |
$3.65K - $4.41K
|
1.21K
$218K
|
|
|
Oct 27, 2025
Q3 2025
|
Qvr LLC
|
BUY
|
CALL |
1.3KNew |
$250K - $302K
|
1.3K
$235K
|
|
|
Oct 27, 2025
Q3 2025
|
Financial Network Wealth Advisors LLC
Murray, UT |
BUY
|
- |
40+ 16.19% |
$7.69K - $9.29K
|
287
$51.8K
|
|
|
Oct 27, 2025
Q3 2025
|
Td Private Client Wealth LLC
New York, NY |
SELL
|
- |
-176- 2.44% |
$33.8K - $40.9K
|
7.05K
$1.27M
|
|
|
Oct 27, 2025
Q3 2025
|
Concurrent Investment Advisors, LLC
Tampa, FL |
SELL
|
- |
-355- 9.6% |
$68.3K - $82.5K
|
3.34K
$603K
|
|
|
Oct 27, 2025
Q3 2025
|
Klingman & Associates, LLC
|
BUY
|
- |
1.06KNew |
$205K - $247K
|
1.06K
$192K
|
|
|
Oct 27, 2025
Q3 2025
|
Exencial Wealth Advisors, LLC
Oklahoma City, OK |
BUY
|
- |
26+ 0.38% |
$5K - $6.04K
|
6.85K
$1.24M
|
|
|
Oct 27, 2025
Q3 2025
|
Meadow Creek Wealth Advisors LLC
|
SELL
|
- |
-4- 0.27% |
$769 - $929
|
1.5K
$270K
|
|
|
Oct 27, 2025
Q3 2025
|
Eastern Bank
|
BUY
|
- |
57.1K+ 69.6% |
$11M - $13.3M
|
139K
$25.1M
|
|
|
Oct 27, 2025
Q3 2025
|
Farmers & Merchants Trust CO Of Long Beach
|
SELL
|
- |
-530- 15.51% |
$102K - $123K
|
2.89K
$521K
|
|
|
Oct 27, 2025
Q3 2025
|
Cullinan Associates Inc
|
SELL
|
- |
-300- 1.81% |
$57.7K - $69.7K
|
16.3K
$2.94M
|
|
|
Oct 27, 2025
Q3 2025
|
Stephens Inc
|
BUY
|
- |
1.24K+ 1.73% |
$238K - $288K
|
73K
$13.2M
|
|
|
Oct 27, 2025
Q3 2025
|
Procyon Advisors, LLC
|
SELL
|
- |
-258- 19.01% |
$49.6K - $59.9K
|
1.1K
$198K
|
|
|
Oct 27, 2025
Q3 2025
|
Mbe Wealth Management, LLC
|
SELL
|
- |
-156- 8.94% |
$30K - $36.2K
|
1.59K
$287K
|
|
|
Oct 27, 2025
Q3 2025
|
Argus Investors' Counsel, Inc.
|
SELL
|
- |
-1.94K- 63.09% |
$373K - $451K
|
1.14K
$205K
|
|
|
Oct 27, 2025
Q3 2025
|
Bernzott Capital Advisors
|
BUY
|
- |
35.2KNew |
$6.76M - $8.17M
|
35.2K
$6.35M
|
|
|
Oct 27, 2025
Q3 2025
|
Wealth Effects LLC
|
SELL
|
- |
-299- 13.01% |
$57.5K - $69.5K
|
2K
$361K
|
|
|
Oct 24, 2025
Q3 2025
|
Sumitomo Mitsui Ds Asset Management Company, LTD
|
BUY
|
- |
2.13K+ 3.37% |
$410K - $495K
|
65.3K
$11.8M
|
|
|
Oct 24, 2025
Q3 2025
|
Acorn Financial Advisory Services Inc
|
SELL
|
- |
-325- 4.9% |
$62.5K - $75.5K
|
6.3K
$1.14M
|
|
|
Oct 24, 2025
Q3 2025
|
Mine & Arao Wealth Creation & Management, Llc.
Campbell, CA |
BUY
|
- |
8+ 0.4% |
$1.54K - $1.86K
|
2.01K
$363K
|
|
|
Oct 24, 2025
Q3 2025
|
Miller Howard Investments Inc
|
SELL
|
- |
-539- 1.0% |
$104K - $125K
|
53.3K
$9.63M
|
|