Capital Research Global Investors Boosts L3Harris Technologies Stake

Institutional investor increases ownership in defense and aerospace company by 23.3% in Q3 2025

Mar. 11, 2026 at 8:36am

Capital Research Global Investors, a major institutional investor, grew its stake in L3Harris Technologies Inc (NYSE:LHX) by 23.3% during the third quarter of 2025, according to a recent SEC filing. The firm now owns approximately 1.66 million shares of the defense and aerospace company, representing around 0.89% of L3Harris' total outstanding shares.

Why it matters

L3Harris Technologies is a leading provider of advanced technologies for the defense, intelligence and public safety markets. As a major shareholder, Capital Research Global Investors' increased investment signals confidence in the company's long-term growth prospects and competitive positioning within the industry.

The details

According to the filing, Capital Research Global Investors purchased an additional 312,846 shares of L3Harris Technologies during the third quarter, bringing its total position to 1,657,085 shares. This represents a 23.3% increase in the firm's stake compared to the prior reporting period. L3Harris Technologies, headquartered in Melbourne, Florida, is a major supplier of communications systems, avionics, electronic warfare, intelligence, surveillance and reconnaissance (ISR) sensors, and other mission-critical technologies.

  • Capital Research Global Investors disclosed its increased L3Harris Technologies stake in a 13F filing covering the third quarter of 2025.

The players

Capital Research Global Investors

A major institutional investment management firm that oversees over $2 trillion in assets globally.

L3Harris Technologies Inc

An American aerospace and defense company that designs, manufactures and supports a broad range of technology solutions for government and commercial customers.

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The takeaway

Capital Research Global Investors' increased stake in L3Harris Technologies underscores the firm's confidence in the defense contractor's long-term growth potential. As a major shareholder, Capital Research's investment signals that it sees continued strong demand for L3Harris' specialized technologies across the aerospace, defense and public safety sectors.