☐REGISTRATION STATEMENT PURSUANT TO SECTION12(b)OR 12(g)OF THE SECURITIESEXCHANGE ACT OF 1934 OR ☒ANNUAL REPORT PURSUANT TO SECTION13 OR 15(d)OF THE SECURITIES EXCHANGE ACTOF 1934For the fiscalyear endedDecember31,2024.OR OR ☐SHELL COMPANY REPORT PURSUANT TO SECTION13 OR 15(d)OF THE SECURITIESEXCHANGE ACT OF 1934Date of event requiring this shell company reportFor the transition period fromtoCommission file number:001-39278 Kingsoft Cloud Holdings Limited(Exact name of Registrant as specified in its charter) N/A(Translation of Registrant’s name into English)Cayman Islands(Jurisdiction of incorporation or organization)Building D, Xiaomi Science and Technology Park,No.33 Xierqi Middle Road,Haidian DistrictBeijing,100085,the People’s Republic of China(Address of principal executive offices)Haijian HeChief Financial OfficerTel: +86106292 7777E-mail:ksc-ir@kingsoft.comBuilding D, Xiaomi Science and Technology Park,No.33 Xierqi Middle Road,Haidian DistrictBeijing,100085,the People’s Republic of China(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)Securities registered or to be registered pursuant to Section12(b)of the Act. Table of Contents Securities registered or to be registered pursuant to Section12(g)of the Act.None(Title of Class)Securities for which there is a reporting obligation pursuant to Section15(d)of the Act.None(Title of Class) Indicate the number of outstanding shares of each of the issuer’s classes of capital or common stock as of the close of the period covered by theannual report. There were3,805,284,801ordinary shares, par value $0.001 per share as of December 31, 2024. Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule405 of the Securities Act. If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section13 or15(d)of the Securities Exchange Act of 1934. Note – Checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15(d) of the Securities ExchangeAct of 1934 from their obligations under those Sections. 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 of1934 during the preceding 12months (or for such shorter period that the registrant was required to file such reports), and (2)has been subject tosuch filing requirements for the past 90days. Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant toRule405 of Regulation S-T(§ 232.405 of this chapter) during the preceding 12months (or for such shorter period that the registrant was requiredto submit such files). Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or an emerging growthcompany. See definition of “large accelerated filer,” “accelerated filer,” and “emerging growth company” in Rule12b-2 of the Exchange Act. Emerginggrowthcompany Ifan emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant haselected not to use the extended transition period for complying with any new or revised financial accounting standards † provided pursuant toSection13(a)of the Exchange Act.☐ †The term “new or revised financial accounting standard” refers to any update issued by the Financial Accounting Standards Board to itsAccounting Standards Codification after April5, 2012. Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of itsinternal control over financial reporting under Section404(b)of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accountingfirm that prepared or issued 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 includedin the filing reflect the correction of an error to previously issued financial statements.☐ Indicate by check mark 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).☐ Indicateby check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing: If “Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has electedto follow. ☐Item17☐Item18 If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Indicate by check mark whether the registrant has filed all documents and