A detailed history of Grassi Investment Management transactions in American Tower Corp stock. As of the latest transaction made, Grassi Investment Management holds 53,417 shares of AMT stock, worth $9.87 Million. This represents 1.07% of its overall portfolio holdings.

Number of Shares
53,417
Previous 54,292 1.61%
Holding current value
$9.87 Million
Previous $10.6 Million 17.72%
% of portfolio
1.07%
Previous 0.94%

Shares

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

Oct 22, 2024

SELL
$192.27 - $242.73 $168,236 - $212,388
-875 Reduced 1.61%
53,417 $12.4 Million
Q2 2024

Jul 09, 2024

SELL
$171.0 - $200.41 $51,300 - $60,123
-300 Reduced 0.55%
54,292 $10.6 Million
Q4 2023

Jan 10, 2024

BUY
$157.68 - $217.16 $38,631 - $53,204
245 Added 0.45%
54,592 $11.8 Million
Q3 2023

Oct 11, 2023

BUY
$159.69 - $198.36 $207,597 - $257,868
1,300 Added 2.45%
54,347 $8.94 Million
Q2 2023

Jul 11, 2023

BUY
$182.0 - $211.26 $54,600 - $63,378
300 Added 0.57%
53,047 $10.3 Million
Q1 2023

Apr 11, 2023

BUY
$191.2 - $232.77 $100,380 - $122,204
525 Added 1.01%
52,747 $10.8 Million
Q4 2022

Jan 10, 2023

SELL
$185.4 - $223.6 $4,635 - $5,590
-25 Reduced 0.05%
52,222 $11.1 Million
Q3 2022

Oct 12, 2022

BUY
$213.72 - $281.52 $5,343 - $7,038
25 Added 0.05%
52,247 $11.2 Million
Q2 2022

Jul 12, 2022

SELL
$224.72 - $268.62 $28,090 - $33,577
-125 Reduced 0.24%
52,222 $13.3 Million
Q1 2022

Apr 12, 2022

BUY
$226.87 - $286.38 $190,570 - $240,559
840 Added 1.63%
52,347 $13.2 Million
Q4 2021

Jan 13, 2022

SELL
$257.53 - $292.5 $51,505 - $58,500
-200 Reduced 0.39%
51,507 $15.1 Million
Q3 2021

Oct 12, 2021

BUY
$265.41 - $303.62 $39,811 - $45,543
150 Added 0.29%
51,707 $13.7 Million
Q2 2021

Jul 09, 2021

SELL
$240.06 - $272.79 $72,018 - $81,837
-300 Reduced 0.58%
51,557 $13.9 Million
Q1 2021

Apr 12, 2021

BUY
$198.66 - $241.83 $1,986 - $2,418
10 Added 0.02%
51,857 $12.4 Million
Q4 2020

Jan 19, 2021

BUY
$216.72 - $246.38 $385,761 - $438,556
1,780 Added 3.56%
51,847 $11.6 Million
Q3 2020

Oct 13, 2020

BUY
$235.71 - $271.29 $252,209 - $290,280
1,070 Added 2.18%
50,067 $12.1 Million
Q2 2020

Jul 15, 2020

BUY
$206.97 - $267.39 $103,485 - $133,695
500 Added 1.03%
48,997 $12.7 Million
Q1 2020

Apr 08, 2020

SELL
$179.09 - $256.9 $4,119 - $5,908
-23 Reduced 0.05%
48,497 $10.6 Million
Q4 2019

Jan 10, 2020

BUY
$205.69 - $229.82 $25,711 - $28,727
125 Added 0.26%
48,520 $11.2 Million
Q2 2019

Jul 10, 2019

SELL
$189.85 - $217.52 $9,492 - $10,876
-50 Reduced 0.1%
48,395 $9.89 Million
Q1 2019

Apr 10, 2019

SELL
$156.74 - $197.06 $1.1 Million - $1.38 Million
-6,995 Reduced 12.62%
48,445 $9.55 Million
Q3 2018

Oct 12, 2018

SELL
$140.38 - $151.17 $1,824 - $1,965
-13 Reduced 0.02%
55,440 $8.06 Million
Q2 2018

Jul 10, 2018

BUY
$135.1 - $144.26 $26,344 - $28,130
195 Added 0.35%
55,453 $8 Million
Q1 2018

Apr 10, 2018

BUY
$133.0 - $147.7 $55,860 - $62,033
420 Added 0.77%
55,258 $8.03 Million
Q4 2017

Jan 10, 2018

BUY
$135.86 - $152.72 $10,868 - $12,217
80 Added 0.15%
54,838 $7.82 Million
Q3 2017

Oct 10, 2017

BUY
$134.74 - $148.05 $7.38 Million - $8.11 Million
54,758
54,758 $7.48 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 $86B
  • 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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