Capital Research Global Investors Boosts Stake in Semtech Corporation

Institutional investor increases position in semiconductor company by 13.9% in Q3

Mar. 11, 2026 at 8:37am

Capital Research Global Investors, a major institutional investor, increased its stake in semiconductor company Semtech Corporation (NASDAQ:SMTC) by 13.9% during the third quarter of 2025, according to a recent SEC filing. The fund now owns 4,691,676 shares, or 5.41% of Semtech's outstanding stock, valued at $335,220,000.

Why it matters

Semtech is a leading supplier of analog and mixed-signal semiconductors for a variety of applications, including the Internet of Things, data centers, and industrial automation. The increased investment by a major institutional investor like Capital Research Global Investors signals confidence in Semtech's growth prospects and the company's position in key technology markets.

The details

In its 13F filing with the SEC, Capital Research Global Investors reported purchasing an additional 571,372 shares of Semtech during the third quarter. This increased the fund's total stake in the company to 4,691,676 shares, or 5.41% of Semtech's outstanding stock. The shares were valued at $335,220,000 as of the end of the quarter.

  • Capital Research Global Investors increased its stake in Semtech during the third quarter of 2025.

The players

Capital Research Global Investors

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

Semtech Corporation

A leading supplier of high-performance analog and mixed-signal semiconductors for a variety of applications, including the Internet of Things, data centers, and industrial automation.

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The takeaway

The increased investment by Capital Research Global Investors in Semtech Corporation suggests the institutional investor sees strong growth potential in the semiconductor company's product portfolio and market positioning. This vote of confidence from a major institutional player could signal positive momentum for Semtech's stock going forward.