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MONOLITHIC POWER SYSTEMS INC

For the period ended Sep 30, 2025. Filed Nov 5, 2025.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2025 · Filed Nov 5, 2025

MPWR$1,190.44+5.2%Stored close · as of Nov 6, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Table of Contents

Form 10-Q

For the Quarter Ended September 30, 2025

TABLE OF CONTENTS

PAGE
PART I. FINANCIAL INFORMATION4
Item 1.Financial Statements (unaudited)4
Condensed Consolidated Balance Sheets4
Condensed Consolidated Statements of Operations5
Condensed Consolidated Statements of Comprehensive Income6
Condensed Consolidated Statements of Stockholders’ Equity7
Condensed Consolidated Statements of Cash Flows8
Notes to Condensed Consolidated Financial Statements9
Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations25
Item 3.Quantitative and Qualitative Disclosures About Market Risk32
Item 4.Controls and Procedures32
PART II. OTHER INFORMATION33
Item 1.Legal Proceedings33
Item 1A.Risk Factors33
Item 2.Unregistered Sales of Equity Securities and Use of Proceeds34
Item 3.Defaults Upon Senior Securities34
Item 4.Mine Safety Disclosures34
Item 5.Other Information34
Item 6.Exhibits35
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.