Monolithic Power Systems, Inc.

Day range

$1,126.57 – $1,169.06

Open

$1,156.39

Prev close

$1,167.93

Volume

669.68K

Market cap

$57.4B

Shares out

49.14M

P/E

71.34

P/S

17.54

P/B

14.73

P/FCF

98.18

ROE

20.6%

ROA

17.2%

Debt/Equity

0.00

Div yield

0.57%

As of Oct 22, 2026

• Shareholder returnsSep 10, 2026

  On September 10, 2026, the Company issued a press release announcing the third quarter cash dividend of $2.00 per share to all stockholders of record as of the close of business on September 30, 2026. The dividend will be paid to stockholders on October 15, 2026.

• Shareholder meetingsJun 12, 2026

  On June 11, 2026, Monolithic Power Systems, Inc. held its 2026 annual meeting of stockholders. At the Annual Meeting, the Company's stockholders: 1. Elected two Class I directors to serve for three-year terms until the Company's annual meeting of stockholders in 2029. 2. Ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for the year ending December 31, 2026. 3. Approved, on an advisory basis, the 2025 compensation of the Company's named executive officers.

• Financial integrityFeb 27, 2026

  On February 26, 2026, the Audit Committee of the Board of Directors of Monolithic Power Systems, Inc. (the "Company"), after discussion with senior management, determined that the Company's previously issued audited consolidated financial statements included in its annual report on Form 10-K for the fiscal year ended December 31, 2024, filed on March 3, 2025, and each of the Company's previously issued unaudited condensed consolidated financial statements included in its quarterly reports on Form 10-Q for each of the quarterly periods in 2025 (each a "Previous Filing" and collectively "Previous Filings"), should no longer be relied upon due to the impact of an unintentional error and will be restated as described below.

• Shareholder returnsFeb 5, 2026

  In the Press Release, the Company announced that its Board approved an increase in its quarterly cash dividend from $1.56 per share to $2.00 per share. The first quarter dividend of $2.00 per share will be paid on April 15, 2026 to all stockholders of record as of the close of business on March 31, 2026.

• Shareholder returnsDec 12, 2025

  On December 12, 2025, Monolithic Power Systems, Inc. issued a press release announcing the fourth quarter cash dividend of $1.56 per share to all stockholders of record as of the close of business on December 31, 2025. The dividend will be paid to stockholders on January 15, 2026.

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Days to cover

2.3

Short interest

1.86M

Avg volume

799K

As of Sep 30, 2026 · reported to FINRA twice monthly.

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