MasTec Inc (MTZ) stock
Close on Nov 11, 2026Market cap $15.19BP/E 30.9Yield –
MasTec Inc grew revenue 25.7% to $17.29B over the twelve months to Sep 30, 2026. Free cash flow was $404.63M, down 2.9% from a year earlier. At the latest close the market valued the company at $15.19B, 30.9 times its earnings.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026
Valuation
- Market cap
- $15.19B
- P/E ratio
- 30.9
- Price to sales
- 0.88
- Price to book
- 3.75
- Dividend yield
- –
- Free cash flow yield
- 2.66%
Fundamentals
- Revenue
- $17.29B
- Net income
- $484.24M
- EPS, diluted
- $6.12
- Free cash flow
- $404.63M
- Book value per share
- $50.77
- Diluted shares
- 80M
Trading
- Next earnings
- Feb 25, 2027 (estimated, during market hours)
- Previous close
- $180.84
- Open
- $191.50
- Day's range
- $185.40 – $193.00
- Volume
- 1,370,821
- Average volume (20 days)
- 1,961,194
- Index membership
- S&P MidCap 400, Russell 1000 (since Jun 2021), Russell 3000
- Beta (5 years)
- 1.20
- 52-week range
- $147.49 – $441.43
- RSI (14 days)
- 49.4
- Volatility (1 year)
- 56.4%
- Relative volume
- 0.86×
- WACC
- 9.7%
On 2 of our idea lists: Superinvestor favorites, Orders paid in advance
Index membership is inferred from the holdings of funds that track each index (IJH, SPMD, IWB, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2010, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | MTZ | S&P 500 | Difference | MTZ per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -11.0% | -2.4% | −8.6 pts | ||
| 3 months | -30.6% | -1.2% | −29.5 pts | ||
| Year to date | -13.0% | +12.3% | −25.3 pts | ||
| 1 year | -4.3% | +12.4% | −16.7 pts | ||
| 3 years | +284.0% | +78.8% | +205.2 pts | +56.6% | +21.4% |
| 5 years | +97.7% | +75.2% | +22.5 pts | +14.6% | +11.9% |
| 10 years | +444.4% | +311.1% | +133.3 pts | +18.5% | +15.2% |
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Net income
EPS, diluted
Free cash flow
Press releases
Releases MasTec filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- News
- Results
- Results
- Results
- Results
About MasTec
Water, Sewer, Pipeline, Comm & Power Line Construction
MasTec is an infrastructure engineering and construction contractor that builds, installs, modernizes, and maintains essential utility, energy, communications, and civil infrastructure. The company operates through five reportable business segments: Communications, Clean Energy and Infrastructure, Power Delivery, Pipeline Infrastructure, and Other. Its offerings encompass wireless and fiber networks, renewable power facilities including wind and solar, electric transmission and distribution grids, pipeline systems for natural gas, water, and carbon capture sequestration, and heavy civil projects like roads and bridges. Customers primarily comprise telecommunications providers, electric utilities, energy developers, data center operators, and government entities.
Company profile, executives and historyMasTec stock: common questions
What is MasTec's stock price?
MTZ closed at $189.18 on Nov 11, 2026, up 4.61% on the day. Over the past 52 weeks it traded between $147.49 and $441.43.
What is MasTec's market cap?
MasTec was worth $15.19B at the close on Nov 11, 2026: the share price times the diluted shares outstanding.
What is MTZ's P/E ratio?
MTZ trades at 30.9 times earnings, based on diluted earnings per share of $6.12 over the twelve months to Sep 30, 2026.
How much revenue does MasTec make?
MasTec reported revenue of $17.29B for the twelve months to Sep 30, 2026, up 25.7% from a year earlier.
Does MasTec pay a dividend?
No. MasTec has not paid a cash dividend over the last twelve months.
When does MasTec report earnings next?
MasTec is expected to report Q4 FY2026 results on Feb 25, 2027, during market hours. The date is estimated from its past reporting pattern until the company confirms it.
How has MTZ stock performed over the past year?
Including dividends, MTZ returned -4.3% over the past year, against +12.4% for the S&P 500.
How many MTZ shares are sold short?
5M shares were sold short at the latest FINRA report, 7.57% of the float, or 3.0 days of average trading volume.
Who are MasTec's competitors?
Companies most similar to MasTec by business, industry and size include DY, PRIM, MYRG, FLR, ESOA.
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