Park-Ohio Holdings Corp 2025年度报告

FORM10-K (Mark One) ANNUAL REPORT PURSUANT TO SECTION13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 or ☐TRANSITION REPORT PURSUANT TO SECTION13 OR 15(d) OF THE SECURITIESEXCHANGE ACT OF 1934For the transition period from__________ to__________Commission file number: 000-03134 PARK-OHIO HOLDINGS CORP. (Exact name of registrant as specified in its charter) Ohio34-1867219(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.) 6065 Parkland Boulevard, Cleveland,Ohio44124(Address of principal executive offices)(Zip Code) Registrant’s telephone number, including area code(440) 947-2000 Securities registered pursuant to Section 12(b) of the Act: Securities registered pursuant to Section12(g) of the Act:NonePark-Ohio Holdings Corp. is a successor issuer to Park-Ohio Industries, Inc. Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule405 of the Securities Act.YesNo Indicate by check mark whether the registrant: (1)has filed all reports required to be filed by Section13 or 15(d) of the Securities Exchange Act of 1934 during thepreceding 12months (or for such shorter period that the registrant was required to file such reports), and (2)has been subject to such filing requirements for the past90days.YesNo Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T(§232.405 of this chapter) during the preceding 12months (or for such 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, a smaller reporting company, or emerging growthcompany. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. Accelerated filerSmallerreportingcompanyEmerging growth company LargeacceleratedfilerNon-accelerated filer If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with anynew or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. Indicate by checkmark whether the registrant has filed a report on and attestation to its management's assessment of the effectivenessof its internalcontrol over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C 7262(b)) by the registered public accounting firm that prepared orissued its audit report.☑ If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in thefiling reflect the correction of an error to previously issued financial statements.☐ Indicate by checkmark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensationreceived by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).☐ Indicate by check mark whether the registrant is a shell company (as defined in Rule12b-2 of the Exchange Act).☐Yes☑NoAggregate market value of the registrant’s Common Stock held by non-affiliates of the registrant: Approximately $272,035,804 based on the closingprice of $17.86 per share of the registrant’s Common Stock on June 30, 2025. Number of shares outstanding of registrant’s Common Stock, par value $1.00 per share, as of February27, 2026: 14,399,130. DOCUMENTS INCORPORATED BY REFERENCE Portions of the registrant’s definitive proxy statement for the Annual Meeting of Shareholders to be held on or about May 14, 2026 areincorporated by reference into Part III of this Annual Report on Form 10-K. TABLE OF CONTENTS Item No.PARTI.1.Business1A.Risk Factors1B.Unresolved Staff Comments1C.Cybersecurity2.Properties3.Legal Proceedings4.Mine Safety DisclosuresPARTII.5.Market for the Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities6.[Reserved]7.Management’s Discussion and Analysis of Financial Condition and Results of Operations7A.Quantitative and Qualitative Disclosures About Market Risk8.Financial Statements and Supplementary Data9.Changes in and Disagreements With Accountants on Accounting and Financial Disclosure9A.Controls and Procedures9B.Other Information9C.Disclosure Regarding Foreign Jurisdictions that Prevent InspectionPART III10.Directors, Executive Officers and Corporate Governance11.Executive Compensation12Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters13.Certain Relationships and Related Transactions, and Director Independence14.Principal Accountant Fees and ServicesPART IV.15.Exhibits and Financial Statement Schedules16.Form 10-K SummarySignatures Table of Contents PartI Item1.B