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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
PRIVATE TRUST CO NA48$20K<0.01%+2313F-HRTimeline
Vision Retirement, LLC47$19.6K<0.01%new13F-HRTimeline
Kentucky Trust Co45$18.7K0.01%013F-HRTimeline
Persistent Asset Partners Ltd44$18.3K0.01%new13F-HRTimeline
Cedar Mountain Advisors, LLC41$17.1K<0.01%013F-HRTimeline
Strengthening Families & Communities, L…39$16.2K<0.01%+313F-HRTimeline
EASTERN BANK38$15.8K<0.01%013F-HRTimeline
Allied Private Wealth LLC40$15.3K0.01%13F-HRTimeline
ATLAS CAPITAL ADVISORS INC.35$14.6K<0.01%new13F-HR/ATimeline
CENTRAL TRUST Co34$14.1K<0.01%013F-HRTimeline
ELEVATION WEALTH PARTNERS, LLC34$14.1K<0.01%+2113F-HRTimeline
CHILTON CAPITAL MANAGEMENT LLC33$13.7K<0.01%013F-HRTimeline
TRUST CO OF TOLEDO NA /OH/32$13.3K<0.01%013F-HRTimeline
Private Wealth Management Group, LLC32$13.3K<0.01%013F-HRTimeline
Boreal Capital Management LLC31$12.9K0.01%013F-HRTimeline
United Financial Planning Group LLC31$12.9K0.01%013F-HRTimeline
Markowski Investments31$12.9K<0.01%13F-HRTimeline
Clearstead Trust, LLC28$11.7K<0.01%013F-HRTimeline
Sachetta, LLC27$11.2K0.01%+213F-HRTimeline
Byrne Asset Management LLC25$10.4K0.01%013F-HRTimeline
Nvest Wealth Strategies, Inc.25$10.4K0.01%013F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC28$10K<0.01%new13F-HRTimeline
SJS Investment Consulting Inc.24$9.99K<0.01%+513F-HRTimeline
TOTH FINANCIAL ADVISORY CORP24$9.99K<0.01%013F-HRTimeline
WPG Advisers, LLC21$8.74K0.01%-113F-HRTimeline
Ares Financial Consulting, LLC21$8.74K0.01%013F-HRTimeline
Rossby Financial, LCC20$8.32K<0.01%-34413F-HRTimeline
DiNuzzo Private Wealth, Inc.19$7.91K<0.01%013F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC19$7.91K<0.01%+213F-HRTimeline
Creative Capital Management Investments…18$7.49K<0.01%new13F-HRTimeline
Dogwood Wealth Management LLC18$7.49K<0.01%new13F-HRTimeline
Bay Harbor Wealth Management, LLC17$7.07K<0.01%+213F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC16$6.66K<0.01%+713F-HRTimeline
AMERIFLEX GROUP, INC.16$6.66K<0.01%new13F-HRTimeline
Accent Capital Management, LLC15$6.24K<0.01%-7913F-HRTimeline
Aventura Private Wealth, LLC15$6.24K<0.01%-1013F-HRTimeline
Silver Grove Financial Group, Inc.15$6.24K<0.01%new13F-HRTimeline
Clal Insurance Enterprises Holdings Ltdin group Clal Insurance Enterprises Ho…14$6K<0.01%new13F-HRTimelineGroup
Financial Management Professionals, Inc.13$5.41K<0.01%013F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC13$5.41K<0.01%013F-HRTimeline
Cornerstone Financial Management LLC13$5.41K<0.01%+413F-HR/ATimeline
HFM Investment Advisors, LLC12$4.99K<0.01%+613F-HRTimeline
Bare Financial Services, Inc12$4.99K<0.01%+113F-HRTimeline
Rialto Wealth Management, LLC11$4.58K<0.01%+213F-HRTimeline
CREATIVE FINANCIAL DESIGNS INC /ADV10$4.16K<0.01%013F-HRTimeline
Anchor Investment Management, LLC10$4.16K<0.01%013F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO9$3.75K<0.01%new13F-HRTimelineGroup
Cromwell Holdings LLC9$3.75K<0.01%013F-HRTimeline
Investors Portfolio Services LLC9$3.75K<0.01%013F-HRTimeline
Planning Strategies Inc.8$3.33K<0.01%13F-HRTimeline
Cornerstone Planning Group LLC9$3.22K<0.01%-213F-HRTimeline
Marquette Asset Management, LLC7$2.91K<0.01%013F-HRTimeline
Retirement Wealth Solutions LLC7$2.91K<0.01%new13F-HRTimeline
Dunhill Financial, LLC6$2.6K<0.01%013F-HRTimeline
LANARK FINANCIAL, INC.6$2.5K<0.01%-813F-HRTimeline
Activest Wealth Management6$2.5K<0.01%013F-HRTimeline
Hughes Financial Services, LLC6$2.5K<0.01%+413F-HRTimeline
Signature Equity Partners, LLC6$2.5K<0.01%+413F-HRTimeline
PITTENGER & ANDERSON INC5$2.08K<0.01%new13F-HRTimeline
Sawyer & Company, Inc5$2.08K<0.01%013F-HRTimeline
Avion Wealth5$2K<0.01%+313F-HRTimeline
Davis Capital Management4$1.66K<0.01%new13F-HRTimeline
Principia Wealth Advisory, LLC4$1.66K<0.01%+313F-HRTimeline
MONTAG A & ASSOCIATES INC4$1.54K<0.01%new13F-HRTimeline
FINANCIAL CONSULATE, INC3$1.25K<0.01%+113F-HRTimeline
Physician Wealth Advisors, Inc.3$1.25K<0.01%new13F-HRTimeline
Mascoma Wealth Management LLC3$1.25K<0.01%new13F-HRTimeline
Bruce G. Allen Investments, LLC3$1.25K<0.01%013F-HRTimeline
1015 Capital Partners, LLC3$1.25K<0.01%013F-HRTimeline
Navigoe, LLC4$1K<0.01%new13F-HRTimeline
Seneschal Advisors, LLC2$833<0.01%013F-HRTimeline
3 FACTOR INDEXING, LLC2$833<0.01%013F-HRTimeline
Rakuten Securities, Inc.in group Rakuten Group, Inc.2$832<0.01%-12813F-HRTimelineGroup
DecisionPoint Financial, LLC2$782<0.01%new13F-HRTimeline
MV CAPITAL MANAGEMENT, INC.1$417<0.01%new13F-HR/ATimeline
Quaker Wealth Management, LLC1$417<0.01%new13F-HRTimeline
TFC Financial Management, Inc.1$417<0.01%013F-HRTimeline
MARYLAND CAPITAL ADVISORS INC.1$417<0.01%13F-HRTimeline
MJT & Associates Financial Advisory Gro…1$417<0.01%new13F-HRTimeline
NBT BANK, N.A.in group NBT BANK, N.A.1$416<0.01%013F-HRTimelineGroup
Grove Bank & Trust1$416<0.01%new13F-HRTimeline
NVWM, LLC1$416<0.01%013F-HRTimeline
SHP Wealth Management1$416<0.01%013F-HRTimeline
BARTLETT & CO. WEALTH MANAGEMENT LLC1$416<0.01%new13F-HRTimeline
Downshift Financial, LLC1$416<0.01%new13F-HRTimeline