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Disclosery

MTZ MASTEC INC

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Stock (common), issuer CIK 15615

885 managers (911 13F filers) reported a position in MTZ shares at 2026-06-30, 59,434,419 shares in all. 172 filers opened a position and 75 filers sold out during the quarter.

Managers
885
13F filers
911
New
172
Added
326
Reduced
295
Sold out
75
Shares held by filers
59,434,419

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
THOMPSON DAVIS & CO., INC.915$381K0.23%-7513F-HRTimeline
Brand Asset Management Group, Inc.913$380K0.08%-413F-HRTimeline
Burns Matteson Capital Management, LLC911$379K0.12%+2213F-HRTimeline
Centiva Capital, LP900$374K0.01%-1,99013F-HRTimeline
Maridea Wealth Management LLC898$374K0.04%-2,80713F-HRTimeline
Osmosis Investment Management UK Ltd897$373K0.02%new13F-HRTimeline
Keystone Financial Services897$373K0.1%-13513F-HRTimeline
Quent Capital, LLC891$371K0.02%013F-HRTimeline
JACKSON THORNTON WEALTH MANAGEMENT, LLC889$370K0.03%+3113F-HRTimeline
MONETA GROUP INVESTMENT ADVISORS LLC883$367K<0.01%-213F-HRTimeline
Capricorn Fund Managers Ltd880$366K0.03%new13F-HRTimeline
Legato Capital Management LLC874$364K0.03%-5,54013F-HRTimeline
Everhart Financial Group, Inc.874$364K0.02%+4513F-HRTimeline
Integrated Quantitative Investments LLC874$364K0.06%-5,08313F-HRTimeline
Siemens Fonds Invest GmbH870$362K0.02%new13F-HRTimeline
WEDBUSH SECURITIES INC867$361K0.01%013F-HRTimeline
55 North Private Wealth, LLC866$360K0.07%-71413F-HRTimeline
Ballentine Partners, LLC865$360K<0.01%+3013F-HRTimeline
OKABENA INVESTMENT SERVICES INC864$359K0.06%013F-HRTimeline
WADDELL & ASSOCIATES, LLC861$358K0.02%013F-HRTimeline
ARGENT CAPITAL MANAGEMENT LLC860$358K0.01%-7513F-HRTimeline
CHOREO, LLC859$358K<0.01%-21013F-HRTimeline
Legacy Capital Group California, Inc.859$357K0.11%+7013F-HRTimeline
OLD NATIONAL BANCORP /IN/858$357K0.01%-4713F-HRTimeline
Rothschild Wealth LLC854$355K0.03%+7213F-HRTimeline
Fulton Bank, N.A.852$354K0.01%new13F-HRTimeline
MOTCO847$352K0.03%+213F-HRTimeline
Grantham, Mayo, Van Otterloo & Co. LLC847$352K<0.01%new13F-HRTimeline
SILVER OAK SECURITIES, INCORPORATED840$349K0.02%-2513F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC829$345K0.01%+11513F-HRTimelineGroup
NewEdge Wealth, LLC826$344K<0.01%new13F-HRTimeline
J.W. COLE ADVISORS, INC.821$342K0.01%new13F-HRTimeline
Aptus Capital Advisors, LLC819$341K<0.01%+313F-HRTimeline
CERTUITY, LLC816$339K0.02%new13F-HRTimeline
Abel Hall, LLC812$338K0.06%+413F-HRTimeline
SYON CAPITAL LLC809$337K0.01%+7813F-HRTimeline
Essex Financial Services, Inc.in group Essex Financial Services, Inc.809$336K0.02%+5813F-HRTimelineGroup
Atom Investors LP806$335K0.03%-11,90713F-HRTimeline
Geneos Wealth Management Inc.802$334K0.01%-14413F-HRTimeline
Keating Financial Advisory Services, In…798$332K0.04%-13613F-HRTimeline
NORDEN GROUP LLC796$331K0.03%+2713F-HRTimeline
Bison Wealth, LLC845$322K0.03%+913F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…817$319K0.02%-3013F-HRTimeline
Tradition Wealth Management, LLC764$318K0.02%+213F-HRTimeline
Parcion Private Wealth LLC763$317K0.02%013F-HRTimeline
ELEVATUS WELATH MANAGEMENT761$317K0.08%new13F-HRTimeline
SAGESPRING WEALTH PARTNERS, LLC758$316K<0.01%-413F-HRTimeline
Havemeyer Place LP752$313K0.03%-8,39013F-HRTimeline
Bluespring Wealth Management, LLC746$310K0.01%+11513F-HRTimeline
Accurate Wealth Management, LLC830$310K0.03%+713F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…743$309K<0.01%+4713F-HRTimelineGroup
Cooper Financial Group742$309K0.03%-10413F-HRTimeline
Modern Wealth Management, LLC741$308K<0.01%+1313F-HRTimeline
Advisory Advocates, LLC725$302K0.26%013F-HRTimeline
Wealthfront Advisers LLC724$301K<0.01%+3913F-HRTimeline
Essential Partners LLC717$298K0.14%-91013F-HRTimeline
QTR Family Wealth, LLC705$293K0.1%013F-HRTimeline
Papamarkou Wellner Asset Management inc.700$291K0.18%new13F-HRTimeline
Ariadne Wealth Management, LP699$291K0.13%-27013F-HRTimeline
Rede Wealth, LLC695$289K0.1%013F-HRTimeline
JAG CAPITAL MANAGEMENT, LLC688$286K0.03%-54213F-HRTimeline
Argentarii, LLC1,048$286K0.09%-1513F-HRTimeline
Grant Private Wealth Management Inc679$283K0.12%-313F-HRTimeline
Vantus Wealth LLC661$275K0.15%13F-HRTimeline
Concord Wealth Partnersin group Concord Wealth Partners656$273K0.03%013F-HRTimelineGroup
Plato Investment Management Ltd659$273K0.02%new13F-HRTimeline
IHT Wealth Management, LLC640$266K0.01%-23513F-HRTimeline
Diametric Capital, LP639$266K0.03%-1,08213F-HRTimeline
nVerses Capital, LLC635$264K0.41%new13F-HRTimeline
Beacon Pointe Advisors, LLC633$263K<0.01%new13F-HRTimeline
Systematic Alpha Investments, LLC629$262K0.01%013F-HRTimeline
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW623$260K0.03%new13F-HRTimelineGroup
Optas, LLC623$259K0.04%new13F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …623$259K<0.01%013F-HRTimelineGroup
SAGE RHINO CAPITAL LLC620$258K0.04%new13F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC614$255K<0.01%-51513F-HRTimeline
Investment Research Partners LLC609$253K0.09%-3013F-HRTimeline
Net Worth Advisory Group606$252K0.06%new13F-HRTimeline
Avail Investment Partners, LLC603$251K0.19%-3013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC601$250K<0.01%+413F-HRTimelineGroup
Catalyst Funds Management Pty Ltd600$250K0.01%-9,79013F-HRTimeline
Gunpowder Capital Management, LLC dba O…600$250K0.18%013F-HRTimeline
waypoint wealth counsel596$248K0.16%-49213F-HRTimeline
HUB Investment Partners, LLC594$247K<0.01%new13F-HRTimeline
Southern Financial Group, LLC594$247K0.06%-14513F-HRTimeline
Semanteon Capital Management, LP593$247K1.11%-3313F-HRTimeline
Waterloo Capital, L.P.590$245K0.01%new13F-HRTimeline
Trajan Wealth LLC587$244K0.01%-4013F-HRTimeline
M&G PLCin group M&G PLC583$243K<0.01%new13F-HRTimelineGroup
PERSONAL CFO SOLUTIONS, LLC581$242K0.03%new13F-HRTimeline
Ellevest, Inc.574$239K0.03%new13F-HRTimeline
Acropolis Investment Management, LLC573$238K0.01%013F-HR/ATimeline
Pinnacle Wealth Planning Services, Inc.567$236K0.02%-57713F-HRTimeline
EARNEST PARTNERS LLC563$234K<0.01%new13F-HRTimeline
TRUST POINT INC.563$234K0.02%new13F-HRTimeline
Kaufman Rossin Wealth, LLC603$232K0.11%new13F-HRTimeline
BANQUE PICTET & CIE SA551$229K<0.01%-16913F-HRTimeline
MILESTONE ASSET MANAGEMENT, LLC551$229K0.04%new13F-HRTimeline
American Financial Advisors, LLC550$229K0.03%new13F-HRTimeline
South Shore Capital Advisors550$229K0.15%-35013F-HRTimeline
BW Gestao de Investimentos Ltda.537$223K0.01%new13F-HRTimeline
HOWARD WEALTH MANAGEMENT, LLC534$222K0.08%new13F-HRTimeline
Markin Volterra Fund LPin group Markin Asset Management, LP533$222K0.75%new13F-HRTimelineGroup
Claret Asset Management Corp526$219K0.02%-80513F-HRTimeline
Richard C. Young & CO., LTD.524$218K0.02%new13F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP521$217K<0.01%new13F-HRTimelineGroup
DRW Securities, LLC521$217K0.01%new13F-HRTimeline
EntryPoint Capital, LLC521$217K0.05%new13F-HRTimeline
AlphaGrep UK Ltd521$217K0.07%-66913F-HRTimeline
HOLDERNESS INVESTMENTS CO515$214K0.04%new13F-HRTimeline
USA FINANCIAL FORMULAS512$213K0.04%13F-HRTimeline
Sargent Investment Group, LLC511$213K0.03%new13F-HRTimeline
True North Advisors, LLC509$212K0.02%new13F-HRTimeline
North Star Investment Management Corp.502$209K0.01%013F-HRTimeline
Operose Advisors LLC500$208K0.04%013F-HRTimeline
Briggs Wealth Management, Inc500$208K0.19%new13F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC493$205K<0.01%-24,59113F-HRTimeline
WealthBridge Capital Management, LLC493$205K0.04%new13F-HRTimeline
Blueshift Asset Management, LLC487$203K0.05%new13F-HRTimeline
ROI Financial Advisors, LLC482$201K0.1%new13F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.463$193K<0.01%+16913F-HRTimelineGroup
True Wealth Design, LLC460$191K0.05%+113F-HRTimeline
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.444$185K0.01%+41113F-HRTimelineGroup
RMG Wealth Management LLC651$183K0.02%+113F-HRTimeline
MCGUIRE CAPITAL ADVISORS INC427$178K0.1%-37513F-HRTimeline
ROTHSCHILD INVESTMENT LLC417$173K0.01%+113F-HRTimeline
GeoWealth Management, LLC413$172K0.01%+4613F-HRTimeline
Blue Trust, Inc.408$170K<0.01%+513F-HRTimeline
Smithfield Trust Co400$166K0.01%-32313F-HRTimeline
FIDUCIARY FINANCIAL ADVISORS392$162K0.02%new13F-HRTimeline
Parallel Advisors, LLC362$151K<0.01%+2213F-HRTimeline
SIGNATUREFD, LLC344$143K<0.01%+3713F-HRTimeline
Smartleaf Asset Management LLC312$134K<0.01%013F-HRTimeline
PARADIGM ASSET MANAGEMENT CO LLC300$125K0.03%new13F-HRTimeline
Smallwood Wealth Investment Management,…300$125K0.05%013F-HRTimeline
Brookfield Corp /ON/in group Brookfield Corp /ON/297$124K<0.01%-213F-HRTimelineGroup
American Capital Advisory, LLC289$120K0.04%013F-HRTimeline
Gen-Wealth Partners Inc289$120K0.03%new13F-HRTimeline
Pinpoint Asset Management (Singapore) P…288$120K0.02%new13F-HRTimeline
ROYAL LONDON ASSET MANAGEMENT LTD283$118K<0.01%new13F-HRTimeline
Leonteq Securities AG283$118K0.01%+17713F-HRTimeline
Clearstead Advisors, LLC270$112K<0.01%013F-HRTimeline
AdvisorNet Financial, Inc264$110K0.01%new13F-HRTimeline
Evelyn Partners Group Ltdin group Evelyn Partners Group Ltd250$104K<0.01%13F-HRTimelineGroup
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK217$90.3K<0.01%+3113F-HRTimelineGroup
HARBOR INVESTMENT ADVISORY, LLC211$87.8K0.01%+17513F-HRTimeline
GHP Investment Advisors, Inc.202$84K<0.01%013F-HRTimeline
TrinityBridge Ltd200$83K<0.01%013F-HRTimeline
Caldwell Trust Co198$82.4K0.01%+3013F-HRTimeline
Horizon Investments, LLC188$78.2K<0.01%+18613F-HRTimeline
Oslo Pensjonsforsikring AS186$77.4K0.01%new13F-HRTimeline
Indiana Trust & Investment Management Co175$72.8K0.02%013F-HRTimeline
Fortitude Family Office, LLC162$67.4K0.01%+9113F-HRTimeline
Larson Financial Group LLC161$67K<0.01%+6513F-HRTimeline
SUMMIT SECURITIES GROUP LLC153$63.7K0.01%new13F-HRTimeline
Fourth Dimension Wealth, LLC150$62.4K0.02%013F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC140$58.2K<0.01%+10013F-HRTimeline
Solstein Capital, LLC139$57.8K0.02%013F-HRTimeline
High Note Wealth, LLC135$56.2K0.01%013F-HRTimeline
CVA Family Office, LLC130$54.1K<0.01%+113F-HRTimeline
Stone House Investment Management, LLC129$53.7K0.01%+1513F-HRTimeline
MassMutual Private Wealth & Trust, FSB125$52K<0.01%+2213F-HRTimeline
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC120$49.9K0.01%013F-HRTimeline
Salomon & Ludwin, LLC120$46.9K<0.01%013F-HRTimeline
DELTA ASSET MANAGEMENT LLC/TN112$46.6K<0.01%013F-HRTimeline
Capital Advisor Network LLC111$46.2K0.06%new13F-HRTimeline
Owl Creek Wealth Partners LLC110$45.8K0.01%+513F-HRTimeline
Covestor Ltd108$45K0.03%-6813F-HRTimeline
Basecamp Wealth Advisors LLC103$42.9K0.01%+613F-HRTimeline
Parkside Financial Bank & Trust102$42.4K<0.01%+2213F-HRTimeline
MATHER GROUP, LLC.100$41.6K<0.01%013F-HRTimeline
Newton One Investments LLC100$41.6K0.01%new13F-HRTimeline
SBI Securities Co., Ltd.98$40.8K<0.01%-213F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…97$40.4K<0.01%+213F-HRTimeline
Buck Wealth Strategies, LLC95$39.5K<0.01%new13F-HRTimeline
LRI Investments, LLC95$39.5K<0.01%+3413F-HRTimeline
V-Square Quantitative Management LLC92$38.3K<0.01%+1613F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management91$37.9K<0.01%-128,53713F-HRTimelineGroup
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…90$37.4K0.01%new13F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT82$34.1K<0.01%-2,81913F-HRTimeline
PEREGRINE CAPITAL MANAGEMENT LLC80$33.3K<0.01%013F-HRTimeline
Atlatl Advisers LLC80$33.3K0.01%new13F-HRTimeline
Westside Investment Management, Inc.80$33.3K<0.01%+4513F-HRTimeline
Core Alternative Capital79$32.9K0.01%013F-HRTimeline
Quarry LP79$32.9K0.01%-99013F-HRTimeline
Bell Investment Advisors, Inc77$32K<0.01%+113F-HRTimeline
Wilmington Savings Fund Society, FSB76$31.6K<0.01%013F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…76$31.6K<0.01%+5413F-HRTimelineGroup
Ameliora Wealth Management Ltd.145$31.5K0.01%013F-HRTimeline
Key Financial Inc75$31.2K0.01%013F-HRTimeline
Colonial Trust Advisorsgroup of 2 filers holding72$30K+30Timeline
JFS WEALTH ADVISORS, LLC71$29.5K<0.01%+213F-HRTimeline
Bogart Wealth, LLC59$24.5K<0.01%+413F-HRTimeline
Manchester Capital Management LLC58$24.1K<0.01%013F-HRTimeline
Institute for Wealth Management, LLC.55$22.9K<0.01%new13F-HRTimeline
FIRST HORIZON CORP54$22.5K<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…53$22.1K<0.01%-113F-HRTimelineGroup
Strategic Wealth Partners, Ltd.51$21.2K<0.01%+1413F-HRTimeline
LifeSteps Financial, Inc.50$20.8K0.01%new13F-HRTimeline
Ritter Daniher Financial Advisory LLC /…50$20.8K<0.01%-10013F-HRTimeline