JPMorgan Chase Reduces Stake in MasTec Construction Company

The financial firm sold over 169,000 shares of the infrastructure contractor in Q3 2025.

Mar. 21, 2026 at 9:36am

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JPMorgan Chase & Co. decreased its position in shares of MasTec, Inc. (NYSE:MTZ) by 44.4% in the 3rd quarter, according to the company's recent 13F filing with the SEC. The fund now owns 211,695 shares of the construction company's stock, worth approximately $45.05 million.

Why it matters

MasTec is a major infrastructure construction firm that has seen its stock price rise significantly over the past year. JPMorgan Chase's reduced stake suggests the firm may see fewer growth opportunities ahead for MasTec compared to other investment options.

The details

According to the 13F filing, JPMorgan Chase sold 169,315 shares of MasTec in the third quarter, reducing its total position by 44.4%. The financial firm now owns about 0.27% of MasTec's outstanding shares. The sale comes as MasTec's stock price has surged, reaching a 52-week high of $316.19 per share.

  • JPMorgan Chase filed the 13F report disclosing the stake reduction in the 3rd quarter of 2025.

The players

JPMorgan Chase & Co.

A major American multinational investment bank and financial services company.

MasTec, Inc.

A diversified infrastructure construction company that provides engineering, fabrication, installation and maintenance services across a broad range of end markets.

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The takeaway

JPMorgan Chase's reduced stake in MasTec suggests the investment firm sees fewer growth opportunities ahead for the infrastructure construction company compared to other potential investments. This could signal a shift in market sentiment around MasTec's future prospects.