Analog Century Management LP Buys Shares of Monolithic Power Systems

Hedge fund increases stake in semiconductor company

Mar. 14, 2026 at 7:05am

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Analog Century Management LP, a hedge fund, has purchased 77,591 shares of Monolithic Power Systems, Inc. (NASDAQ:MPWR), a semiconductor company based in Kirkland, Washington. The purchase, made in the third quarter, represents approximately 0.16% of Monolithic Power Systems' outstanding shares.

Why it matters

This investment by Analog Century Management LP suggests the hedge fund sees significant growth potential in Monolithic Power Systems, which designs and supplies high-performance power management solutions for a range of electronic systems. The semiconductor industry has been a focus for many investors due to ongoing technological advancements and increasing demand for power-efficient electronics.

The details

According to a recent SEC filing, Analog Century Management LP bought the 77,591 shares of Monolithic Power Systems, valued at approximately $71.4 million. This purchase makes Monolithic Power Systems the 13th largest holding in Analog Century Management LP's portfolio, accounting for around 3.8% of the fund's total assets.

  • Analog Century Management LP made the purchase in the third quarter of the most recent fiscal year.

The players

Analog Century Management LP

A hedge fund that has increased its stake in Monolithic Power Systems, Inc.

Monolithic Power Systems, Inc.

A fabless semiconductor company that designs and supplies high-performance power management solutions for a broad range of electronic systems.

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What they’re saying

“We must not let individuals continue to damage private property in San Francisco.”

— Robert Jenkins, San Francisco resident

The takeaway

This investment by Analog Century Management LP underscores the growing importance of power management technology in the semiconductor industry, as electronic devices become increasingly power-efficient and sophisticated.