MasTec Inc. (MTZ)
MTZ · Industrials · 
United States
MasTec Inc. (MTZ) is a US company in the Industrials sector. The stock has its largest weight in WIND (MSCI World Industrials), at 0.11%. Anyone who holds an ETF containing MasTec also has an indirect stake in the company.
Data and Charts: MasTec
Key Data for MasTec
MasTec Stock Price Chart
The MasTec chart shows daily closing prices and is set to the current year by default. The stock is down 14.4% year to date and down 13.0% over twelve months. The last recorded close on October 30, 2026, was $186.06, at 6% of the 52-week range.
Price series from our database since Aug 12, 2024, 558 daily values.
MasTec Stock Performance
| Year to date | -14.4% | 1 year | -13.0% |
|---|---|---|---|
| 1 month | -12.9% | 3 months | -29.3% |
| Calendar year 2025 | +59.7% |
Measured in euros, MasTec is down 10.0% year to date and down 10.1% over twelve months. The difference from the dollar figures above comes from the exchange rate alone. Each daily price is converted at the ECB euro reference rate for that day.
Alysly Data Analysis: MasTec
What ETF Is MasTec In?
MasTec has above-average ETF coverage and is held by 15 of the 104 ETFs we track, which together follow 6 indices. That puts the stock in more ETFs than 71.9% of the 4,341 stocks we track.
| ETF | Index | Weight | per €1,000 in the ETF |
|---|---|---|---|
| WIND | MSCI World Industrials | 0.11% | €1.11 |
| XDWI / XMIW | MSCI World Industrials | 0.11% | €1.10 |
| XD9U / XD9D | MSCI USA | 0.02% | €0.16 |
| SPYY | MSCI ACWI | 0.01% | €0.14 |
| XDWD / XDWL | MSCI World | 0.01% | €0.12 |
| SWWD | MSCI World | 0.01% | €0.11 |
| SPPW | MSCI World | 0.01% | €0.11 |
| EUNL | MSCI World | 0.01% | €0.10 |
| IUSQ | MSCI ACWI | 0.01% | €0.10 |
| SPYI / SPSA | MSCI ACWI IMI | 0.01% | €0.05 |
| WIMI | MSCI World IMI | < 0.01% | < €0.05 |
The last column shows how much of €1,000 in one of these funds goes to MasTec, based on each fund's latest holdings list.
US-listed ETFs holding MasTec (weight per latest SEC filing): VTI 0.04%. These funds are registered in the US; retail investors in the EU usually cannot buy them.
What's Inside Your ETF Portfolio and the ETF overlap check show how much MasTec overlaps with the rest of a portfolio.
Which Tracked Investors Hold MasTec?
MasTec is not among the largest purchases in the quarter ending Jun 30, 2026. The list is led by GOOGL, DAL and NEBIUS GROUP N.V. Of the 4 tracked managers holding the stock, 1 added and 3 cut.
| Investor | Shares | Value | Quarter |
|---|---|---|---|
| Lone Pine Capital | 1,345,157 | $560M | reduced by 185,893 |
| Third Point | 290,000 | $121M | reduced by 30,000 |
| Soros Fund Management | 8,275 | $3M | increased by 4,344 |
| Bridgewater Associates | 6,969 | $3M | reduced by 33,169 |
As of Jun 30, 2026. Based on quarterly filings with the US securities regulator, submitted up to 45 days after the reference date. The change counts shares, not price gains.
Stocks With ETF Exposure Similar to MasTec
| Stock | Shared ETFs | r | 1 year | Annualized volatility | Net margin | Revenue growth |
|---|---|---|---|---|---|---|
| MasTec | – | – | -13.0% | 47.9% | 2.8% | +16.2% |
 FTAI Aviation | 15 | – | +0.3% | 72.1% | 19.0% | +44.5% |
| HEICO Corporation | 15 | – | -1.2% | 30.3% | – | – |
| Sunbelt Rentals Holdings Inc | 15 | – | – | 44.7% | 11.9% | +3.4% |
 XPO | 15 | – | +39.4% | 45.2% | 3.9% | +1.1% |
 Waste Connections | 15 | – | +7.7% | 21.6% | 11.4% | +6.1% |
| ATI Inc | 15 | – | +63.7% | 44.9% | 8.8% | +5.2% |
| Carpenter Technology Corporation | 15 | – | -11.2% | 49.2% | 17.0% | +8.6% |
| Curtiss-Wright Corporation | 15 | – | -20.3% | 34.0% | 13.8% | +12.1% |
These stocks reach a portfolio through largely the same funds as MasTec. “Shared ETFs” counts the funds that hold both.
Return and volatility are calculated from our daily closing prices in US dollars. Margin and growth come from each company's latest SEC annual filing. Because fiscal years do not end on the same date for every company, the underlying periods are not fully identical.
Fundamental Analysis: MasTec
MasTec Key Financials
Figures come from the SEC annual filing for the latest reported fiscal year (period end Dec 31, 2025).
| Fiscal year | Revenue | Net income | Margin |
|---|---|---|---|
| FY ended Dec 2023 | 12.0 | 0.0 | -0.4% |
| FY ended Dec 2024 | 12.3 | 0.2 | 1.3% |
| FY ended Dec 2025 | 14.3 | 0.4 | 2.8% |
Technical Analysis: MasTec
MasTec Risk Metrics
The close on Oct 30, 2026, was 57.5% below the highest close since Aug 12, 2024. That high was reached on May 5, 2026. When the S&P 500 rose or fell 1%, MasTec moved 1.64% on average in the same direction (past 252 trading days). The correlation of 0.40 shows a clear but not close link to the broad market. Accordingly, moves in the S&P 500 explain part of the daily price moves of MasTec, but far from all.
What MasTec Correlates With
| Instrument | r | −1 … +1 |
|---|---|---|
| EMCOR Group Inc. | +0.65 | |
| Lam Research Corporation | +0.65 | |
| Quanta Services Inc. | +0.64 | |
| Micron Technology Inc. | +0.61 | |
| Nova Ltd. | +0.59 | |
| Applied Materials Inc. | +0.58 | |
| Cognizant Technology Solutions Corporation Class A | -0.51 | |
| ACH | -0.49 | |
| Zoetis Inc. Class A | -0.47 |
The strongest co-movers are listed at the top, the strongest inverse movers at the bottom. Low or negative correlations can help spread risk more broadly across a portfolio.
