A detailed history of Stone X Group Inc. transactions in American Tower Corp stock. As of the latest transaction made, Stone X Group Inc. holds 6,630 shares of AMT stock, worth $1.27 Million. This represents 0.07% of its overall portfolio holdings.

Number of Shares
6,630
Previous 5,135 29.11%
Holding current value
$1.27 Million
Previous $1.12 Billion 32.1%
% of portfolio
0.07%
Previous 0.46%

Shares

28 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 13, 2025

BUY
$203.96 - $228.19 $304,920 - $341,144
1,495 Added 29.11%
6,630 $1.48 Billion
Q1 2025

Aug 13, 2025

SELL
$173.46 - $217.6 $8,152 - $10,227
-47 Reduced 0.91%
5,135 $1.12 Billion
Q4 2024

Aug 13, 2025

SELL
$179.4 - $232.01 $263,179 - $340,358
-1,467 Reduced 22.06%
5,182 $958 Million
Q3 2024

Aug 13, 2025

BUY
$192.27 - $242.73 $46,144 - $58,255
240 Added 3.74%
6,649 $1.55 Billion
Q2 2024

Aug 13, 2025

BUY
$171.0 - $200.41 $1.1 Million - $1.28 Million
6,409 New
6,409 $1.25 Billion
Q1 2024

Aug 13, 2025

BUY
$186.68 - $218.81 $26,508 - $31,071
142 Added 2.71%
5,385 $1.06 Billion
Q4 2023

Aug 13, 2025

BUY
$157.68 - $217.16 $826,716 - $1.14 Million
5,243 New
5,243 $1.14 Billion
Q3 2023

Aug 13, 2025

SELL
$159.69 - $198.36 $15,489 - $19,240
-97 Reduced 2.14%
4,441 $730 Million
Q2 2023

Aug 13, 2025

BUY
$182.0 - $211.26 $825,916 - $958,697
4,538 New
4,538 $887 Million
Q1 2023

Aug 13, 2025

BUY
$191.2 - $232.77 $211,084 - $256,978
1,104 Added 34.91%
4,266 $872 Million
Q4 2022

Aug 13, 2025

BUY
$185.4 - $223.6 $586,234 - $707,023
3,162 New
3,162 $675 Million
Q3 2022

Aug 13, 2025

SELL
$213.72 - $281.52 $38,042 - $50,110
-178 Reduced 6.09%
2,744 $589 Million
Q3 2022

Nov 08, 2022

BUY
$213.72 - $281.52 $35,904 - $47,295
168 Added 6.57%
2,725 $585,000
Q2 2022

Aug 13, 2025

BUY
$224.72 - $268.62 $62,472 - $74,676
278 Added 10.51%
2,922 $751 Million
Q2 2022

Jul 27, 2022

BUY
$224.72 - $268.62 $574,609 - $686,861
2,557 New
2,557 $657,000
Q1 2022

Aug 13, 2025

BUY
$226.87 - $286.38 $599,844 - $757,188
2,644 New
2,644 $664 Million
Q1 2022

May 11, 2022

SELL
$226.87 - $286.38 $498,206 - $628,890
-2,196 Closed
0 $0
Q4 2021

Aug 13, 2025

BUY
$257.53 - $292.5 $565,535 - $642,330
2,196 New
2,196 $642,000
Q4 2021

Feb 10, 2022

BUY
$257.53 - $292.5 $229,459 - $260,617
891 Added 68.28%
2,196 $645,000
Q3 2021

Oct 20, 2021

SELL
$265.41 - $303.62 $96,343 - $110,214
-363 Reduced 21.76%
1,305 $348,000
Q2 2021

Aug 06, 2021

BUY
$240.06 - $272.79 $25,206 - $28,642
105 Added 6.72%
1,668 $453,000
Q1 2021

Jun 23, 2021

BUY
$198.66 - $241.83 $52,446 - $63,843
264 Added 20.32%
1,563 $373,000
Q4 2020

Feb 03, 2021

SELL
$216.72 - $246.38 $63,282 - $71,942
-292 Reduced 18.35%
1,299 $291,000
Q3 2020

Nov 12, 2020

BUY
$235.71 - $271.29 $69,770 - $80,301
296 Added 22.86%
1,591 $384,000
Q2 2020

Aug 12, 2020

BUY
$206.97 - $267.39 $5,795 - $7,486
28 Added 2.21%
1,295 $334,000
Q1 2020

Apr 30, 2020

BUY
$179.09 - $256.9 $226,907 - $325,492
1,267 New
1,267 $275,000
Q3 2017

Nov 13, 2017

SELL
$134.74 - $148.05 $1.22 Million - $1.34 Million
-9,019 Closed
0 $0
Q2 2017

Aug 31, 2017

BUY
N/A
9,019
9,019 $1.19 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 $89.1B
  • 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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