艾里逊变速箱 2026年季度报告

☒QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIESEXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2026OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIESEXCHANGE ACT OF 1934Commission File Number 001-35456 ALLISON TRANSMISSION HOLDINGS, INC. (Exact name of registrant as specified in its charter) 26-0414014 Delaware (I.R.S. EmployerIdentification Number) (317) 242-5000(Registrant’s telephone number, including area code) Securities registered pursuant to Section 12(b) of the Act: ALSN Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of theSecurities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant wasrequired to file such reports), and (2) has been subject to such filing requirements for the past 90 days.Yes☒No☐ Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to besubmitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or forsuch shorter period that the registrant was required to submit such files).Yes☒No☐ Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, asmaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “acceleratedfiler,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act. Large accelerated filer☒Non-accelerated filer☐ Accelerated filerSmaller reporting companyEmerging growth company If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transitionperiod for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of theExchange Act.☐ Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).Yes☐No☒ As of April 23, 2026, there were 82,935,981 shares of Common Stock outstanding. TABLE OF CONTENTS PART I. FINANCIAL INFORMATION Item 1.Financial Statements3Condensed Consolidated Balance Sheets3Condensed Consolidated Statements of Comprehensive Income4Condensed Consolidated Statements of Cash Flows5Condensed Consolidated Statements of Stockholders’ Equity6Notes to Condensed Consolidated Financial Statements7Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations28Item 3.Quantitative and Qualitative Disclosures About Market Risk43Item 4.Controls and Procedures44 PART II. OTHER INFORMATION Item 1.Legal Proceedings45Item 1A.Risk Factors45Item 2.Unregistered Sales of Equity Securities and Use of Proceeds45Item 5.Other Information46Item 6.Exhibits47Signatures48 Allison Transmission Holdings, Inc.Condensed Consolidated Statements of Comprehensive Income(unaudited, dollars in millions, except per share data) The accompanying notes are an integral part of the condensed consolidated financial statements. Allison Transmission Holdings, Inc.Condensed Consolidated Statements of Cash Flows(unaudited, dollars in millions) Allison Transmission Holdings, Inc.Condensed Consolidated Statements of Stockholders’ Equity(unaudited, dollars in millions) The accompanying notes are an integral part of the condensed consolidated financial statements. Allison Transmission Holdings, Inc.Notes to Condensed Consolidated Financial Statements(UNAUDITED) NOTE A. OVERVIEW Overview Allison Transmission Holdings, Inc. and its subsidiaries ("Allison" or the "Company”) is a global leader in high-performance mobility and work solutions built for the needs of the modern industrial world. Allison operates through twooperating and reportable segments: Allison Transmission and Allison Off-Highway Drive & Motion Systems ("AllisonOff-Highway"). Headquartered in Indianapolis, Indiana, USA, the Company manufactures solutions which offer industry-leading value propositions across vital sectors such as infrastructure, mining, energy, agriculture, construction,transportation and national security. On January 1, 2026 (the "Closing Date"), the Company completed the acquisition of Dana Incorporated's ("Dana")off-highway business (the "Acquired Off-Highway Business”) for a purchase price of approximately $2,628 million,subject to certain adjustments (the "Acquisition"). As a result of the Acquisition, the Company now offers an expandedportfolio of drivetrain, motion and propulsion solutions, providing complementary product breadth and an enhancedability to support global customers across multiple end markets. The Acquired Off-Highway Business has historicallyserved end markets with demand characteristics that differ from Allison's traditional on-highway markets, contributing toa more diversified portfolio. Following the Acquisition, the Company continues to operate under the Allison name, but its oper