A detailed history of Mario Gabelli (Gamco Investors, Inc. Et Al) transactions in American Tower Corp stock. As of the latest transaction made, Gamco Investors, Inc. Et Al holds 31,688 shares of AMT stock, worth $6.57 Million. This represents 0.08% of its overall portfolio holdings.

Number of Shares
31,688
Previous 32,124 1.36%
Holding current value
$6.57 Million
Previous $6.24 Million 18.0%
% of portfolio
0.08%
Previous 0.07%

Shares

28 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$192.27 - $242.73 $83,829 - $105,830
-436 Reduced 1.36%
31,688 $7.37 Million
Q2 2024

Aug 13, 2024

SELL
$171.0 - $200.41 $34,029 - $39,881
-199 Reduced 0.62%
32,124 $6.24 Million
Q1 2024

May 14, 2024

SELL
$186.68 - $218.81 $176,972 - $207,431
-948 Reduced 2.85%
32,323 $6.39 Million
Q3 2023

Nov 08, 2023

BUY
$159.69 - $198.36 $5.01 Million - $6.22 Million
31,360 Added 1641.03%
33,271 $5.47 Million
Q2 2023

Aug 10, 2023

SELL
$182.0 - $211.26 $2,730 - $3,168
-15 Reduced 0.78%
1,911 $370,000
Q1 2023

May 12, 2023

SELL
$191.2 - $232.77 $2.79 Million - $3.4 Million
-14,596 Reduced 88.34%
1,926 $393,000
Q4 2022

Feb 13, 2023

SELL
$185.4 - $223.6 $1.08 Million - $1.31 Million
-5,840 Reduced 26.12%
16,522 $3.5 Million
Q3 2022

Nov 10, 2022

BUY
$213.72 - $281.52 $4.45 Million - $5.86 Million
20,805 Added 1336.22%
22,362 $4.8 Million
Q2 2022

Aug 12, 2022

SELL
$224.72 - $268.62 $155,281 - $185,616
-691 Reduced 30.74%
1,557 $398,000
Q1 2022

May 13, 2022

BUY
$226.87 - $286.38 $168,337 - $212,493
742 Added 49.27%
2,248 $565,000
Q4 2021

Feb 11, 2022

BUY
$257.53 - $292.5 $387,840 - $440,505
1,506 New
1,506 $441,000
Q3 2021

Nov 12, 2021

SELL
$265.41 - $303.62 $1.41 Million - $1.61 Million
-5,295 Closed
0 $0
Q2 2021

Aug 13, 2021

BUY
$240.06 - $272.79 $430,907 - $489,658
1,795 Added 51.29%
5,295 $1.43 Million
Q1 2021

May 14, 2021

BUY
$198.66 - $241.83 $59,598 - $72,549
300 Added 9.38%
3,500 $837,000
Q4 2020

Feb 05, 2021

SELL
$216.72 - $246.38 $2.48 Million - $2.82 Million
-11,440 Reduced 78.14%
3,200 $718,000
Q3 2020

Nov 06, 2020

BUY
$235.71 - $271.29 $261,638 - $301,131
1,110 Added 8.2%
14,640 $3.54 Million
Q2 2020

Aug 13, 2020

BUY
$206.97 - $267.39 $752,335 - $971,962
3,635 Added 36.74%
13,530 $3.5 Million
Q1 2020

May 14, 2020

SELL
$179.09 - $256.9 $707,584 - $1.02 Million
-3,951 Reduced 28.54%
9,895 $2.16 Million
Q4 2019

Feb 14, 2020

SELL
$205.69 - $229.82 $1.05 Million - $1.17 Million
-5,108 Reduced 26.95%
13,846 $3.18 Million
Q3 2019

Nov 01, 2019

BUY
$202.3 - $241.07 $41,269 - $49,178
204 Added 1.09%
18,954 $4.19 Million
Q2 2019

Aug 02, 2019

BUY
$189.85 - $217.52 $169,725 - $194,462
894 Added 5.01%
18,750 $3.83 Million
Q1 2019

May 02, 2019

SELL
$156.74 - $197.06 $84,953 - $106,806
-542 Reduced 2.95%
17,856 $3.52 Million
Q4 2018

Jan 30, 2019

BUY
$140.68 - $167.63 $1.55 Million - $1.85 Million
11,026 Added 149.57%
18,398 $2.91 Million
Q3 2018

Nov 02, 2018

SELL
$140.38 - $151.17 $44,921 - $48,374
-320 Reduced 4.16%
7,372 $1.07 Million
Q2 2018

Aug 10, 2018

SELL
$135.1 - $144.26 $31,073 - $33,179
-230 Reduced 2.9%
7,692 $1.11 Million
Q1 2018

May 09, 2018

SELL
$133.0 - $147.7 $1.38 Million - $1.53 Million
-10,340 Reduced 56.62%
7,922 $1.15 Million
Q4 2017

Feb 02, 2018

SELL
$135.86 - $152.72 $59,914 - $67,349
-441 Reduced 2.36%
18,262 $2.61 Million
Q3 2017

Nov 01, 2017

BUY
$134.74 - $148.05 $2.52 Million - $2.77 Million
18,703
18,703 $2.56 Million

Others Institutions Holding AMT

About AMERICAN TOWER CORP


  • Ticker AMT
  • Exchange NYSE
  • Sector Real Estate
  • Industry REIT—Specialty
  • Shares Outstandng 465,587,008
  • Market Cap $96.5B
  • Description
  • American Tower Corporation, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of approximately 219,000 communications sites. For more information about American Tower, please visit the ?Earnings Materials? and ?Investor Presentations? sections of our...
More about AMT
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