Stocks Industrials MTZ
NYSE · IndustrialsMastec Inc (MTZ)
Mastec Inc brought in $17.3B of revenue over the twelve months to September 30, 2026, up 25.7% from a year earlier. Net income was $484.2M, a net margin of 2.8%. Operating cash flow minus capital spending left $285.7M of free cash flow in fiscal 2025. At September 30, 2026 it held $481.8M in cash against $4.2B of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on October 29, 2026.
Key facts about Mastec Inc
- Net worth
- Mastec Inc has a market value (market cap) of $14.5B at the latest share price, and shareholders' equity of $4.1B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
- Revenue and profit
- In fiscal 2025 revenue was $14.3B (+16.2% year on year), with net income of $399M. Over the 12 months to September 30, 2026: revenue $17.3B, net income $484.2M.
- Cash flow
- In fiscal 2025 operations brought in $545.7M of cash; after $260M of capital spending, free cash flow was $285.7M.
- Latest report
- The latest periodic report (quarterly report, 10-Q) was filed with the SEC on October 29, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
- Next earnings report
- Mastec Inc's next report is expected around February 25, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
What Mastec Inc does
Mastec Inc is registered with the SEC under industry code SIC 1623 (Water, Sewer, Pipeline, Comm & Power Line Construction). Its shares trade on NYSE under the ticker MTZ.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $14.3B | $399M | $5.07 | $285.7M |
| 2024 | $12.3B | $162.8M | $2.06 | $972.8M |
| 2023 | $12B | -$49.9M | -$0.64 | $494.3M |
| 2022 | $9.8B | $33.4M | $0.42 | $88.9M |
| 2021 | $8B | $328.8M | $4.45 | $623M |
| 2020 | $6.3B | $322.8M | $4.38 | $723.5M |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Where MTZ ranks in Industrials
Latest SEC filings
What Mastec Inc has filed recently, newest first. Each links to the original document on SEC EDGAR.
- October 29, 2026
- October 29, 2026Quarterly report 10-Q · period to September 30, 2026Revenue rose 30% to $5.2B versus the same quarter last year; diluted EPS $1.89 versus $2.04.
- August 17, 2026
- August 13, 2026Activist stake changed SCHEDULE 13D/A
- August 13, 2026Activist stake changed SCHEDULE 13D/A
- August 10, 2026
- July 31, 2026Exhibits 8-K
- July 30, 2026
- July 30, 2026Quarterly report 10-Q · period to June 30, 2026Revenue rose 23% to $4.4B versus the same quarter last year; diluted EPS $1.65 versus $1.09.
- July 29, 2026Passive stake changed SCHEDULE 13G/A
What is MTZ worth? A DCF from its reported cash flow
Insider trades
What the people running Mastec Inc did with its shares, from the Form 4 filings they must send the SEC within two business days.
Insiders sold $72.7K worth of shares in the last 90 days and bought none on the open market. All of the selling was pre-planned under Rule 10b5-1 trading plans.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| November 2, 2026 | Love Timothy MichaelCAO | Soldpre-planned (10b5-1) | 366 | $72.7K |
| August 14, 2026 | Parker Ava LDirector | Received as pay | 177 | - |
| August 14, 2026 | Parker Ava LDirector | Shares withheld for tax | 20 | $6K |
| August 14, 2026 | Johnson Julia LDirector | Received as pay | 139 | - |
| August 14, 2026 | Dwyer Robert JDirector | Received as pay | 139 | - |
| August 14, 2026 | Dwyer Robert JDirector | Shares withheld for tax | 31 | $9.2K |
| August 14, 2026 | Spiro AlexDirector | Received as pay | 139 | - |
| August 14, 2026 | Campbell C RobertDirector | Received as pay | 139 | - |
Who owns MTZ
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Jorge Mas13D, may seek influence with 7 related filers | 14.8% | August 13, 2026 |
| Jose Mas13D, may seek influence with 6 related filers | 7.8% | September 10, 2024 |
| Jose Ramon Mas13D, may seek influence with 6 related filers | 7.7% | August 13, 2026 |
Largest institutional holders
Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 910 managers reported a position.
| Holder | Shares | Change on quarter |
|---|---|---|
| BlackRock, Inc. | 7,638,487 | +328,878 |
| Peconic Partners LLC | 3,678,431 | +100,000 |
| Vanguard Capital Management LLC | 2,831,849 | +27,554 |
| Vanguard Portfolio Management LLC | 2,812,131 | +42,093 |
| State Street Corp | 2,244,771 | +374,983 |
| Hill City Capital, LP | 2,155,000 | 0 |
| Jpmorgan Chase & Co | 1,318,161 | +1,116,159 |
| Lone Pine Capital LLC | 1,345,157 | -185,893 |
| Bank of America Corp | 1,335,924 | +5,858 |
| First Trust Advisors LP | 1,328,399 | -83,185 |
| Geode Capital Management, LLC | 1,278,139 | -93,770 |
| Invesco Ltd. | 1,241,384 | +15,627 |
| Victory Capital Management Inc | 1,210,079 | -382,444 |
| Hood River Capital Management LLC | 1,173,918 | -121,467 |
| Fmr LLC | 890,103 | +262,202 |
| Ameriprise Financial Inc | 734,976 | +503,180 |
| Bank of New York Mellon Corp | 674,288 | +18,184 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 660,440 | +55,763 |
| Aqr Capital Management LLC | 657,603 | -2,451 |
| Morgan Stanley | 653,503 | +66,760 |
Insiders
14 insiders reported holding 8,326,933 shares in total, about $1.51B at the last price.
| Holder | Shares |
|---|---|
| Mas JorgeDirector | 4,556,686 |
| Mas Jose RamonCEO, Director | 3,254,461 |
| Apple Robert ECOO | 183,591 |
| de Cardenas AlbertoEVP, General Counsel | 102,780 |
| Johnson Julia LDirector | 73,474 |
| DiMarco PaulCFO | 66,627 |
| Campbell C RobertDirector | 30,880 |
| Dwyer Robert JDirector | 20,960 |
| Csiszar Ernst NDirector | 10,934 |
| Palomarez Javier AlbertoDirector | 10,774 |
Questions about MTZ
What does Mastec Inc do?
Mastec Inc is a company in the Industrials sector, listed on NYSE as MTZ. Its shares trade on NYSE under the ticker MTZ.
What is Mastec Inc's net worth?
Mastec Inc has a market value (market cap) of $14.5B at the latest share price, and shareholders' equity of $4.1B on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Is Mastec Inc profitable?
Yes. Over the twelve months to September 30, 2026 it reported net income of $484.2M on revenue of $17.3B, a net margin of 2.8%.
How much revenue does Mastec Inc make?
Over the twelve months to September 30, 2026 Mastec Inc reported revenue of $17.3B. That is 25.7% more than a year earlier.
When did Mastec Inc last report?
Its most recent periodic report is the quarterly report (10-Q) filed on October 29, 2026. It covers the period to September 30, 2026. Its newest filing of any kind is the insider trade from November 4, 2026.
When is Mastec Inc's next earnings report?
Mastec Inc's next report is expected around February 25, 2027. That is an estimate from its filing rhythm, not a date the company has announced.
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Where the numbers come from
Financial figures are the values Mastec Inc tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.