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 |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Harber Asset Management LLC
New York, NY |
SELL
|
- |
-49.1K- 55.65% |
$9.44M - $11.4M
|
39.1K
$7.06M
|
|
|
Nov 14, 2025
Q3 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
SELL
|
- |
-32.8K- 10.39% |
$6.32M - $7.63M
|
283K
$51.1M
|
|
|
Nov 14, 2025
Q3 2025
|
First Manhattan CO
New York, NY |
SELL
|
- |
-12K- 5.45% |
$2.32M - $2.8M
|
209K
$37.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Iht Wealth Management, LLC
Chicago, IL |
SELL
|
- |
-536- 8.41% |
$103K - $125K
|
5.84K
$1.05M
|
|
|
Nov 14, 2025
Q3 2025
|
Wall Street Access Asset Management, LLC
New York, NY |
BUY
|
- |
337New |
$64.8K - $78.3K
|
337
$60.8K
|
|
|
Nov 14, 2025
Q3 2025
|
Zacks Investment Management
Chicago, IL |
BUY
|
- |
133+ 12.28% |
$25.6K - $30.9K
|
1.22K
$219K
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
73.9K+ 18.5% |
$14.2M - $17.2M
|
473K
$85.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
37.4KNew |
$7.19M - $8.69M
|
37.4K
$6.75M
|
|
|
Nov 14, 2025
Q3 2025
|
One Capital Management, LLC
Westlake Village, CA |
SELL
|
- |
-3- 0.04% |
$577 - $697
|
8.26K
$1.49M
|
|
|
Nov 14, 2025
Q3 2025
|
Centiva Capital, LP
New York, NY |
BUY
|
PUT |
1K+ 20.0% |
$192K - $232K
|
6K
$1.08M
|
|
|
Nov 14, 2025
Q3 2025
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
- |
5.18K+ 5954.02% |
$996K - $1.2M
|
5.27K
$951K
|
|
|
Nov 14, 2025
Q3 2025
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
PUT |
500+ 4.63% |
$96.2K - $116K
|
11.3K
$2.04M
|
|
|
Nov 14, 2025
Q3 2025
|
Capstone Investment Advisors, LLC
New York, NY |
BUY
|
- |
9.02KNew |
$1.73M - $2.1M
|
9.02K
$1.63M
|
|
|
Nov 14, 2025
Q3 2025
|
Capstone Investment Advisors, LLC
New York, NY |
BUY
|
PUT |
6.9K+ 23.63% |
$1.33M - $1.6M
|
36.1K
$6.51M
|
|
|
Nov 14, 2025
Q3 2025
|
Mairs & Power Inc
St Paul, MN |
BUY
|
- |
971+ 47.14% |
$187K - $226K
|
3.03K
$547K
|
|
|
Nov 14, 2025
Q3 2025
|
Hazelview Securities Inc.
Toronto, A6 |
SELL
|
- |
-73.6K- 98.28% |
$14.2M - $17.1M
|
1.29K
$232K
|
|
|
Nov 14, 2025
Q3 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
PUT |
-150K- 92.31% |
$28.9M - $34.9M
|
12.5K
$2.26M
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Europe (London) LLP
London, X0 |
SELL
|
- |
-136K- 93.05% |
$26.1M - $31.5M
|
10.1K
$1.83M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
150KNew |
$28.9M - $34.9M
|
150K
$27.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
1.1K+ 20.75% |
$212K - $256K
|
6.4K
$1.16M
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
SELL
|
- |
-477K- 43.49% |
$91.8M - $111M
|
620K
$112M
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
PUT |
2.5K+ 500.0% |
$481K - $581K
|
3K
$541K
|
|
|
Nov 14, 2025
Q3 2025
|
Df Dent & CO Inc
Baltimore, MD |
SELL
|
- |
-17.4K- 9.03% |
$3.35M - $4.05M
|
176K
$31.7M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
146K+ 3796.86% |
$28.1M - $34M
|
150K
$27.1M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
32.1K+ 163.78% |
$6.17M - $7.46M
|
51.7K
$9.33M
|
|
|
Nov 14, 2025
Q3 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
BUY
|
- |
30.5K+ 34.83% |
$5.87M - $7.09M
|
118K
$21.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-29.4K- 7.63% |
$5.66M - $6.84M
|
356K
$64.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Westwood Holdings Group Inc
Dallas, TX |
SELL
|
- |
-143K- 87.72% |
$27.5M - $33.3M
|
20K
$3.62M
|
|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
235K+ 63.84% |
$45.2M - $54.6M
|
603K
$109M
|
|
|
Nov 14, 2025
Q3 2025
|
Amundi
Paris, I0 |
SELL
|
- |
-843K- 28.46% |
$162M - $196M
|
2.12M
$382M
|
|
|
Nov 14, 2025
Q3 2025
|
Ancora Advisors, LLC
Cleveland, OH |
BUY
|
- |
1.07K+ 0.77% |
$206K - $249K
|
140K
$25.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Arrow Mark Colorado Holdings LLC
Denver, CO |
SELL
|
- |
-882- 28.47% |
$170K - $205K
|
2.22K
$400K
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
556KNew |
$107M - $129M
|
556K
$100M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-59.3K- 18.36% |
$11.4M - $13.8M
|
264K
$47.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
36.9K+ 40.04% |
$7.1M - $8.58M
|
129K
$23.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Hilltop Holdings Inc.
Dallas, TX |
SELL
|
- |
-1.71K- 31.36% |
$329K - $398K
|
3.75K
$676K
|
|
|
Nov 14, 2025
Q3 2025
|
Holocene Advisors, LP
New York, NY |
BUY
|
- |
16.6KNew |
$3.2M - $3.86M
|
16.6K
$3M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
27.7K+ 10.87% |
$5.33M - $6.44M
|
283K
$51.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
PUT |
-13.9K- 38.19% |
$2.67M - $3.23M
|
22.5K
$4.06M
|
|
|
Nov 14, 2025
Q3 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
SELL
|
- |
-84.1K- 54.5% |
$16.2M - $19.5M
|
70.2K
$12.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
106KNew |
$20.3M - $24.5M
|
106K
$19.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
PUT |
9.3K+ 55.36% |
$1.79M - $2.16M
|
26.1K
$4.71M
|
|
|
Nov 14, 2025
Q3 2025
|
Transamerica Financial Advisors, Inc.
Clearwater, FL |
BUY
|
- |
70+ 3500.0% |
$13.5K - $16.3K
|
72
$13K
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
438KNew |
$84.2M - $102M
|
438K
$79M
|
|
|
Nov 14, 2025
Q3 2025
|
Worldquant Millennium Advisors LLC
New York, NY |
BUY
|
- |
58.7K+ 567.07% |
$11.3M - $13.6M
|
69.1K
$12.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Williams Jones Wealth Management, Llc.
New York, NY |
SELL
|
- |
-132- 0.23% |
$25.4K - $30.7K
|
58.5K
$10.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Utah Retirement Systems
Salt Lake City, UT |
BUY
|
- |
301+ 0.39% |
$57.9K - $69.9K
|
77.3K
$14M
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
2.39K+ 285.22% |
$460K - $556K
|
3.23K
$583K
|
|
|
Nov 14, 2025
Q3 2025
|
Double Line ETF Adviser LP
Tampa, FL |
BUY
|
- |
1.61K+ 5.97% |
$310K - $375K
|
28.6K
$5.16M
|
|
|
Nov 14, 2025
Q3 2025
|
Swan Capital LLC
Pensacola, FL |
SELL
|
- |
-12- 25.0% |
$2.31K - $2.79K
|
36
$6.5K
|
|