6-K

UNITEDSTATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATEISSUER

PURSUANT TO RULE 13a-16 OR15d-16 OFTHE SECURITIES EXCHANGE ACT OF 1934

For the month of June 2026

Commission File No. 001-34184

SILVERCORPMETALS INC.(Translation of registrant’s name into English)

Suite 1750 - 1066 West HastingsStreetVancouver, BC Canada V6E 3X1(Address of principal executive office)

[Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F]

Form 20-F [   ] Form 40-F [ X ]

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

EXHIBIT INDEX

Exhibit 99.1

Silvercorp Announces Filing of Updated Technical Reports

Trading Symbol: TSX/NYSE American: SVM

VANCOUVER, BC, June 24, 2026 /CNW/ - Silvercorp Metals Inc. ("Silvercorp" or the "Company") (TSX: SVM) (NYSE American: SVM) announces that, further to its news release dated June 23, 2026 (the "Release"), it has filed an updated Technical Report ("GC Technical Report") titled "Technical Report on Gaocheng Silver-Lead-Zinc Project in Guangdong Province, China for the Gaocheng Mine", prepared in accordance with National Instrument 43-101 Standards of Disclosure for Mineral Projects ("NI 43-101") by SRK Consulting China Ltd ("SRK") with a Mineral Reserve and Mineral Resource dated effective December 31, 2025. The Gaocheng underground Ag-Pb-Zn mine is located in Guangdong Province, China.

There are no material differences in the information in the GC Technical Report and the information contained in the Release.

The Company has also filed an amended Mineral Resource Estimate for the Tulkubash and Kyzyltash Chaarat Gold Projects in the Republic of Kyrgyzstan (the "Amended Chaarat Technical Report") replacing the previous version filed on SEDAR+ on March 6, 2026 titled "NI 43-101 Technical Report and Updated Mineral Resource Estimate for the Tulkubash And Kyzyltash Chaarat Gold Project Republic Of Kyrgyzstan" prepared by the Company's Technical Services department. The Amended Chaarat Technical Report was filed to correct a typographical error in "Table 1.3 Kyzyltash Mineral Resource Estimate" and "Table 14.11: Kyzyltash Mineral Resource Statement" but did not change the mineral resource estimates, conclusions, or recommendations from the original, and remains effective October 15, 2025.

The Company's news release dated January 20, 2026 included the correct information in the table "Kyzyltash Mineral Resource Estimate".

The GC Technical Report and Amended Chaarat Technical Report can be found on the Company's website at www.silvercorpmetals.com and under the Company's profile at www.sedarplus.ca and EDGAR at www.sec.gov/edgar.

About Silvercorp

Silvercorp is a Canadian mining company producing silver, gold, lead, and zinc with a long history of profitability and growth potential. The Company's strategy is to create shareholder value by 1) focusing on generating free cash flow from long life mines; 2) organic growth through extensive drilling for discovery; 3) ongoing merger and acquisition efforts to unlock value; and 4) long term commitment to responsible mining and ESG. For more information, please visit our website at www.silvercorpmetals.com.

For further informationSilvercorp Metals Inc.

Lon Shaver, President

Phone: (604) 669-9397

Toll Free 1(888) 224-1881

Email: [email protected]

Website: www.silvercorpmetals.com

CAUTIONARY DISCLAIMER - FORWARD-LOOKING STATEMENTS

Certain of the statements and information in thisnews release constitute "forward-looking statements" within the meaning of the United States Private Securities Litigation Reform Actof 1995 and "forward-looking information" within the meaning of applicable Canadian provincial securities laws (collectively, "forward-lookingstatements"). Any statements or information that express or involve discussions with respect to predictions, expectations, beliefs, plans,projections, objectives, assumptions or future events or performance (often, but not always, using words or phrases such as "expects","is expected", "anticipates", "believes", "plans", "projects", "estimates", "assumes", "intends", "strategies", "targets", "goals", "forecasts","objectives", "budgets", "schedules", "potential" or variations thereof or stating that certain actions, events or results "may", "could","would", "might" or "will" be taken, occur or be achieved, or the negative of any of these terms and similar expressions) are not statementsof historical fact and may be forward-looking statements. Forward-looking statements relate to, among other things: the price of silverand other metals; foreign exchange rates; the accuracy of mineral resource and mineral reserve estimates at the Company's material properties;projected amount of ounces of silver to be mined at the Ying Property; estimated mine life, potential to expand mine life and any anticipatedchanges related thereto; the sufficiency of the Company's capital to finance the Company's operations; estimates of revenues, operationcosts, capital expenditures, mine plan, and estimated production from the Company's mines in the Ying Mining District; future miningmethods and use of equipment; timing of receipt of permits and regulatory approvals; availability of funds from production to financethe Company's operations; and access to and availability of funding for future construction, use of proceeds from any financing and developmentof the Company's properties.

Forward-looking statements are subject to a varietyof known and unknown risks, uncertainties and other factors that could cause actual events or results to differ from those reflectedin the forward-looking statements, including, without limitation, risks relating to: fluctuating commodity prices; calculation of resources,reserves and mineralization and precious and base metal recovery; interpretations and assumptions of mineral resource and mineral reserveestimates; exploration and development programs; feasibility and engineering reports; all necessary permits, licenses and regulatoryapprovals for our operations are received in a timely manner;; title to properties; property interests; joint venture partners; acquisitionof commercially mineable mineral rights; financing; recent market events and conditions; economic factors affecting the Company; timing,estimated amount, capital and operating expenditures and economic returns of future production; integration of acquisitions into theCompany's existing operations; competition; operations and political conditions; regulatory environment in China, Canada, the UnitedStates, Ecuador and Kyrgyzstan; our ability to comply with environmental, health and safety laws; environmental risks; foreign exchangerate fluctuations; insurance; risks and hazards of mining operations; key personnel; conflicts of interest; dependence on management;internal control over financial reporting; and bringing actions and enforcing judgments under U.S. securities laws.

This list is not exhaustive of the factors thatmay affect any of the Company's forward-looking statements. Forward-looking statements are statements about the future and are inherentlyuncertain, and actual achievements of the Company or other future events or conditions may differ materially from those reflected inthe forward-looking statements due to a variety of risks, uncertainties and other factors, including, without limitation, those referredto in the Company's Annual Information Form under the heading "Risk Factors". Although the Company has attempted to identify importantfactors that could cause actual results to differ materially, there may be other factors that cause results not to be as anticipated,estimated, described or intended. Accordingly, readers should not place undue reliance on forward-looking statements.

The Company's forward-looking statements are basedon the assumptions, beliefs, expectations and opinions of management as of the date of this news release, and other than as requiredby applicable securities laws, the Company does not assume any obligation to update forward-looking statements if circumstances or management'sassumptions, beliefs, expectations or opinions should change, or changes in any other events affecting such statements. For the reasonsset forth above, investors should not place undue reliance on forward-looking statements.

CAUTIONARY NOTE TO US INVESTORS

The technical and scientific information containedherein has been prepared in accordance with NI 43-101 and the Canadian Institute of Mining, Metallurgy and Petroleum classification system,which differs significantly from the standards adopted by the U.S. Securities and Exchange Commission (the "SEC"). Accordingly, the technicaland scientific information contained herein, including any estimates of mineral reserves and mineral resources, may not be comparableto similar information disclosed by U.S. companies subject to the disclosure requirements of the SEC. In particular, and without limitingthe generality of the foregoing, this news release uses the terms "measured resources," "indicated resources" and "inferred resources"as defined in accordance with NI 43-101 and the CIM Standards.

Further to recent amendments, mineral propertydisclosure requirements in the United States (the "U.S. Rules") are governed by subpart 1300 of Regulation S-K of the U.S.Securities Act of 1933, as amended (the "U.S. Securities Act") which differ from the CIM Standards. As a foreign private issuerthat is eligible to file reports with the SEC pursuant to the multi-jurisdictional disclosure system (the "MJDS"), the Companyis not required to provide disclosure on its mineral properties under the U.S. Rules and will continue to provide disclosure under NI43-101 and the CIM Standards. If the Company ceases to be a foreign private issuer or loses its eligibility to file its annual reporton Form 40-F pursuant to the MJDS, then the Company will be subject to the U.S. Rules, which differ from the requirements of NI 43-101and the CIM Standards.

Pursuant to the new U.S. Rules, the SEC recognizesestimates of "measured mineral resources", "indicated mineral resources" and "inferred mineral resources."In addition, the definitions of "proven mineral reserves" and "probable mineral reserves" under the U.S. Rules arenow "substantially similar" to the corresponding standards under NI 43-101. Mineralization described using these terms has agreater amount of uncertainty as to its existence and feasibility than mineralization that has been characterized as reserves. Accordingly,U.S. investors are cautioned not to assume that any measured mineral resources, indicated mineral resources, or inferred mineral resourcesthat the Company reports are or will be economically or legally mineable. Further, "inferred mineral resources" have a greateramount of uncertainty as to their existence and as to whether they can be mined legally or economically. Under Canadian securities laws,estimates of "inferred mineral resources" may not form the basis of feasibility or pre-feasibility studies, except in rare cases.While the above terms under the U.S. Rules are "substantially similar" to the standards under NI 43-101 and CIM Standards, thereare differences in the definitions under the U.S. Rules and CIM Standards. Accordingly, there is no assurance any mineral reserves ormineral resources that the Company may report as "proven mineral reserves", "probable mineral reserves", "measuredmineral resources", "indicated mineral resources" and "inferred mineral resources" under NI 43-101 would be thesame had the Company prepared the reserve or resource estimates under the standards adopted under the U.S. Rules.

Additional information relating to the Company,including Silvercorp's Annual Information Form, can be obtained under the Company's profile on SEDAR+ at www.sedarplus.ca,on EDGAR at www.sec.gov, and on the Company's website at www.silvercorpmetals.com

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SOURCE Silvercorp Metals Inc.

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%CIK: 0001340677

CO: Silvercorp Metals Inc.

CNW 20:14e 24-JUN-26