MPWR · News · 20260804N

Capital Return Program

MONOLITHIC POWER SYSTEMS, INC. · 2026-08-04 · Importance 58 · Surprise 42

Monolithic Power Systems authorized an additional $500 million for common-stock repurchases in connection with its second-quarter 2026 results. The authorization was disclosed in the company’s Form 10-Q for the quarter ended June 30, 2026. The filing also described potential issuance of approximately 697,000 performance-based units by July 2029, which could offset part of the repurchase effect on share count.

Key facts

• Authorized an additional $500 million for share repurchases. source
• Company insiders made notable sales totaling over $110 million (reported by MarketBeat referencing Q1 activity). source
• Pacer Advisors reduced its stake in MPWR by 23.4% in the first quarter, now holding 38,807 shares valued at $42.4 million. source