Companies / Mastec Inc

Mastec Inc

NYSE: MTZCIK 15615CORAL GABLES, FLmastec.com ↗

Financials · FY2025

Revenue$14.30B
Net income$422.01M
Total debt$503.85M
Cash$315.64M
Diluted EPS$5.07
Shares outstanding80.3M

Ownership

80.3M shares outstanding · as of Jul 27, 2026
10.4%Insiders
Ownership
Insiders10.37%8,326,058
Institutions76.45%61,394,151
Public float13.18%10,584,739

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 12

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Insider% of sharesShares
Mas JorgeDirector
5.67%4,556,686
Mas Jose RamonCEOCEO · Director
4.05%3,254,461
Apple Robert ECOO
0.23%183,591
de Cardenas AlbertoEVP, General Counsel
0.13%102,780
Johnson Julia LDirector
0.09%73,335
DiMarco PaulCFO
0.08%66,627
Campbell C RobertDirector
0.04%30,741
Dwyer Robert JDirector
0.03%20,852
Csiszar Ernst NDirector
0.01%10,816
Palomarez Javier AlbertoDirector
0.01%10,592

Institutional holders 727

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HolderValue% of shares
BlackRock, Inc.$3.18B9.51%
Vanguard Group Inc$1.29B7.39%
Peconic Partners LLC$1.15B4.46%
State Street Corporation$933.96M2.80%
Victory Capital Management, Inc.$503.47M1.51%
Lone Pine Capital LLC$492.60M1.91%
Hill City Capital, LP$468.43M2.68%
First Trust Advisors LP$454.16M1.76%
Geode Capital Management, LLC$441.49M1.71%
Invesco Ltd.$330.41M1.89%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Mar 10, 2026Mas Jose Ramon
CEO
OtherCommon Stock$8.39M-28K
-0.87%
3,228,064
4.02% of shares
low
Mar 10, 2026Mas Jorge
Director
OtherCommon Stock$4.75M-16K
-0.35%
4,540,848
5.65% of shares
low
Mar 10, 2026Apple Robert E
Executive
OtherCommon Stock$3.64M-12K
-6.62%
172,043
0.21% of shares
low
Jun 3, 2026Csiszar Ernst N
Director
SellCommon Stock$2.41M-7K
-37.54%
10,816
0.01% of shares
medium
Mar 3, 2026Csiszar Ernst N
Director
SellCommon Stock$1.95M-7K
-27.39%
17,235
0.02% of shares
medium
Mar 10, 2026de Cardenas Alberto
Executive
OtherCommon Stock$1.44M-5K
-4.77%
96,511
0.12% of shares
low
May 4, 2026Campbell C Robert
Director
SellCommon Stock$1.25M-3K
-8.92%
30,646
0.04% of shares
medium
Mar 25, 2026Palomarez Javier Alberto
Director
SellCommon Stock$309.2K-950
-8.23%
10,592
0.01% of shares
medium

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Vanguard Group IncPassive13G/A—0—

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
MTZ——576323109—