MASTEC INC (MTZ) Stock Ownership

NYSE:MTZ • US5763231090

Current stock price

394.05 USD
+23.5 (+6.34%)
At close:
426.93 USD
+32.88 (+8.34%)
After Hours:

MTZ Ownership information

MTZ Ownership Chart.MTZ Ownership Chart: showing Insider, Institutional ownership and shares available to the public.MTZ Ownership.InsiderInstitutionalPublic



Shares Outstanding78.83M
Float61.66M
Float Short Interest Percentage4.89%
Owners (insider)21.42%
Owners (institutional)76.42%
Owners (insider) change0.01%
Owners (institutional) change0.52%
MTZ Institutional Ownership HistoryMTZ Institutional Ownership HistoryMTZ Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 Mar 2026 20M 40M 60M
MTZ Historical Insider Transactions ChartMTZ Historical Insider Buy and Sell Transactions ChartMTZ Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 5K -5K -10K
DateNameTypeSharesPriceAmount
Mar 25, 2026Palomarez Javier AlbertoOpen Market Sale950325.43$ 309,158.50
Mar 18, 2026DiMarco PaulGrant90740.00$ 0.00
Mar 18, 2026Apple Robert EGrant115480.00$ 0.00
Mar 18, 2026de Cardenas AlbertoGrant62690.00$ 0.00
Mar 18, 2026MAS JORGEGrant158380.00$ 0.00
Mar 18, 2026MAS JOSE RAMONGrant263970.00$ 0.00
Mar 10, 2026MAS JORGEOption Excercise15958297.81$ 4,752,451.98
Mar 10, 2026MAS JOSE RAMONOption Excercise28184297.81$ 8,393,477.04
Mar 10, 2026Apple Robert EOption Excercise12206297.81$ 3,635,068.86
Mar 10, 2026de Cardenas AlbertoOption Excercise4838297.81$ 1,440,804.78
Mar 3, 2026Csiszar Ernst NOpen Market Sale6500300.40$ 1,952,600.00
Feb 13, 2026Csiszar Ernst NGrant1680.00$ 0.00
Feb 13, 2026Csiszar Ernst NOption Excercise37269.53$ 9,972.61
Feb 13, 2026Parker Ava LGrant1950.00$ 0.00
Feb 13, 2026Parker Ava LOption Excercise22269.53$ 5,929.66
Feb 13, 2026Palomarez Javier AlbertoGrant1540.00$ 0.00
Feb 13, 2026Palomarez Javier AlbertoOption Excercise34269.53$ 9,164.02
Feb 13, 2026JOHNSON JULIA LGrant1540.00$ 0.00
Feb 13, 2026Dwyer Robert JGrant1540.00$ 0.00
Feb 13, 2026Dwyer Robert JOption Excercise34269.53$ 9,164.02
Feb 13, 2026Campbell C RobertGrant1540.00$ 0.00
Nov 14, 2025Dwyer Robert JGrant2150.00$ 0.00
Nov 14, 2025Dwyer Robert JOption Excercise48192.22$ 9,226.56
Nov 14, 2025JOHNSON JULIA LGrant2150.00$ 0.00
Nov 14, 2025Palomarez Javier AlbertoGrant2150.00$ 0.00
Nov 14, 2025Palomarez Javier AlbertoOption Excercise48192.22$ 9,226.56
Nov 14, 2025Campbell C RobertGrant2150.00$ 0.00
Nov 14, 2025Parker Ava LGrant2740.00$ 0.00
Nov 14, 2025Parker Ava LOption Excercise31192.22$ 5,958.82
Nov 14, 2025Csiszar Ernst NGrant2350.00$ 0.00
Nov 14, 2025Csiszar Ernst NOption Excercise52192.22$ 9,995.44
Nov 3, 2025Love Timothy MichaelOpen Market Sale1929206.15$ 397,663.35
Oct 10, 2025Love Timothy MichaelOption Excercise621210.09$ 130,465.89
Oct 10, 2025DiMarco PaulOption Excercise2925210.09$ 614,513.25
Sep 29, 2025Campbell C RobertOpen Market Sale2000210.39$ 420,780.00
Sep 18, 2025Apple Robert EOpen Market Sale10000200.44$ 2,004,363.00
Sep 11, 2025Campbell C RobertOpen Market Sale3000190.39$ 571,170.00
Aug 15, 2025Parker Ava LGrant2950.00$ 0.00
Aug 15, 2025Parker Ava LOption Excercise33178.00$ 5,874.00
Aug 15, 2025Campbell C RobertGrant2320.00$ 0.00
Aug 15, 2025Palomarez Javier AlbertoGrant2320.00$ 0.00
Aug 15, 2025Palomarez Javier AlbertoOption Excercise52178.00$ 9,256.00
Aug 15, 2025JOHNSON JULIA LGrant2320.00$ 0.00
Aug 15, 2025Dwyer Robert JGrant2320.00$ 0.00
Aug 15, 2025Dwyer Robert JOption Excercise52178.00$ 9,256.00
Aug 15, 2025Csiszar Ernst NGrant2540.00$ 0.00
Aug 15, 2025Csiszar Ernst NOption Excercise56178.00$ 9,968.00
Aug 5, 2025de Cardenas AlbertoOpen Market Sale10000180.70$ 1,806,950.00
Jul 16, 2025Apple Robert EOpen Market Sale10000175.00$ 1,750,000.00
May 15, 2025Csiszar Ernst NGrant2870.00$ 0.00
May 15, 2025Csiszar Ernst NOption Excercise64157.32$ 10,068.48
May 15, 2025Dwyer Robert JGrant2630.00$ 0.00
May 15, 2025Dwyer Robert JOption Excercise58157.32$ 9,124.56
May 15, 2025JOHNSON JULIA LGrant2630.00$ 0.00
May 15, 2025Campbell C RobertGrant2630.00$ 0.00
May 15, 2025Palomarez Javier AlbertoGrant2630.00$ 0.00
May 15, 2025Palomarez Javier AlbertoOption Excercise58157.32$ 9,124.56
May 15, 2025Parker Ava LGrant3340.00$ 0.00
May 15, 2025Parker Ava LOption Excercise37157.32$ 5,820.84
May 12, 2025Campbell C RobertOpen Market Sale5000154.33$ 771,670.00