Granite Construction Stock Holdings Surge

SG Americas Securities LLC boosts stake in construction company by over 3,300%

Mar. 27, 2026 at 9:20am

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SG Americas Securities LLC significantly increased its stake in Granite Construction Incorporated (NYSE:GVA) during the fourth quarter, acquiring an additional 187,100 shares and bringing its total holdings to 192,622 shares, or about 0.44% of the construction company's stock.

Why it matters

Granite Construction is a major player in the infrastructure and construction industry, with a focus on large-scale projects like highways, bridges, and water resource facilities. The substantial increase in SG Americas' stake suggests the firm sees strong potential in Granite's business and future growth prospects.

The details

According to a recent SEC filing, SG Americas Securities LLC grew its position in Granite Construction by 3,388.3% in the fourth quarter of 2025. The firm now owns 192,622 shares of the construction company's stock, valued at $22.2 million as of the end of the reporting period.

  • SG Americas Securities LLC increased its Granite Construction stake in the fourth quarter of 2025.

The players

SG Americas Securities LLC

An investment management firm that significantly boosted its holdings in Granite Construction during the fourth quarter.

Granite Construction Incorporated

A publicly traded heavy civil contractor and construction materials producer based in Watsonville, California, specializing in large-scale infrastructure projects.

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The takeaway

The substantial increase in SG Americas' stake in Granite Construction suggests the firm sees strong potential in the construction company's business and future growth prospects, underscoring Granite's position as a major player in the infrastructure and construction industry.