A detailed history of Massachusetts Financial Services CO transactions in Mastec Inc stock. As of the latest transaction made, Massachusetts Financial Services CO holds 6,462 shares of MTZ stock, worth $1.24 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
6,462
Previous 4,898 31.93%
Holding current value
$1.24 Million
Previous $834,000 64.87%
% of portfolio
0.0%
Previous 0.0%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 29, 2025

BUY
$168.23 - $212.81 $263,111 - $332,834
1,564 Added 31.93%
6,462 $1.38 Million
Q2 2025

Aug 08, 2025

BUY
$106.07 - $171.99 $519,530 - $842,407
4,898 New
4,898 $834,000
Q4 2017

Feb 14, 2018

SELL
$39.93 - $50.7 $1.04 Million - $1.32 Million
-26,090 Closed
0 $0
Q3 2017

Nov 14, 2017

BUY
$38.75 - $46.9 $1.01 Million - $1.22 Million
26,090
26,090 $1.21 Million

Others Institutions Holding MTZ

About MASTEC INC


  • Ticker MTZ
  • Exchange NYSE
  • Sector Industrials
  • Industry Engineering & Construction
  • Shares Outstandng 78,192,600
  • Market Cap $15B
  • Description
  • MasTec, Inc., an infrastructure construction company, provides engineering, building, installation, maintenance, and upgrade services for communications, energy, utility, and other infrastructure primarily in the United States and Canada. It operates through Communications, Clean Energy and Infrastructure, Oil and Gas, Power Delivery, and Other ...
More about MTZ
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