Citibank Registers Montage Tech ADRs, Boosting US Investor Access

TL;DR

**Montage Tech ADRs are now registered, making it easier for US investors to trade the stock.**

AI Summary

Citibank, N.A./ADR, acting as the depositary, filed an F-6EF on March 23, 2026, to register American Depositary Receipt (ADR) shares for Montage Technology Co., Ltd./ADR. This filing, immediately effective, allows Montage Technology's shares to be traded on U.S. exchanges via ADRs, making it easier for U.S. investors to buy and sell the company's stock. This matters because it increases the accessibility and potential liquidity of Montage Technology's shares for U.S. investors, which could impact its stock price.

Why It Matters

This filing makes Montage Technology Co., Ltd. shares more accessible to U.S. investors through American Depositary Receipts, potentially increasing trading volume and liquidity.

Risk Assessment

Risk Level: low — This is a routine administrative filing for registering ADRs and does not inherently introduce new financial risks.

Analyst Insight

Investors interested in Montage Technology Co., Ltd. should note this filing as it facilitates easier investment in the company through U.S. markets via ADRs, potentially increasing liquidity and visibility.

Key Players & Entities

• Citibank, N.A./ADR (company) — the depositary filing the F-6EF
• Montage Technology Co., Ltd./ADR (company) — the subject company whose ADRs are being registered
• March 23, 2026 (date) — the filing date of the F-6EF
• 0001193805-26-000317 (string) — SEC Accession No. for the filing
• 333-294539 (string) — File No. for the registration

FAQ

Key Financial Figures

• $5.00 — Technology Co., Ltd. 50,000,000 ADSs $5.00 $2,500,000.00 $345.25 * Each unit re
• $2,500,000.00 — logy Co., Ltd. 50,000,000 ADSs $5.00 $2,500,000.00 $345.25 * Each unit represents 100 AD
• $345.25 — 50,000,000 ADSs $5.00 $2,500,000.00 $345.25 * Each unit represents 100 ADSs. **

Filing Documents

• e665275_f6ef-montage.htm (F-6EF) — 38KB
• e665275_ex99-a.htm (EX-99.(A)) — 58KB
• e665275_ex99-d.htm (EX-99.(D)) — 7KB
• e665275_ex99-e.htm (EX-99.(E)) — 4KB
• 0001193805-26-000317.txt ( ) — 108KB

DESCRIPTION OF SECURITIES TO BE REGISTERED

Item 1. DESCRIPTION OF SECURITIES TO BE REGISTERED Item Number and Caption Location in Form of American Depositary Receipt (“ Receipt ”) Filed Herewith as Prospectus 1. Name of Depositary and address of its principal executive office Face of Receipt - Introductory Article 2. Title of Receipts and identity of deposited securities Face of Receipt - Top center. Terms of Deposit: (i) The amount of deposited securities represented by one American Depositary Share (“ ADS ”) Face of Receipt - Upper right corner. (ii) The procedure for voting, if any, the deposited securities Reverse of Receipt - Paragraphs 12, 14 and 17 (iii) The procedure for collecting and distributing dividends Face of Receipt - Paragraphs 4 and 8; Reverse of Receipt - Paragraphs 13, 14 and 17 (iv) The procedure for transmitting notices, reports and proxy soliciting material Reverse of Receipt - Paragraphs 11 and 12 (v) The sale or exercise of rights Reverse of Receipt - Paragraphs 13 and 14 (vi) The deposit or sale of securities resulting from dividends, splits or plans of reorganization Face of Receipt - Paragraphs 4 and 8; Reverse of Receipt – Paragraphs 13, 14, 16 and 17 (vii) Amendment, extension or termination of the deposit arrangements Reverse of Receipt – Paragraphs 18 and 19 (no provision for extension) (viii) The rights that holders of Receipts have to inspect the transfer books of the Depositary and the list of Receipt holders Face of Receipt - Paragraph 3 I-2 (ix) Any restrictions on the right to transfer or withdraw the underlying securities Face of Receipt - Paragraphs 2, 4, 5, and 6 (x) Any limitation on the Depositary’s liability Face of Receipt - Paragraphs 1 and 8; Reverse of Receipt - Paragraphs 12, 15 and 17 3. Fees and charges that a holder of Receipts may have to pay, either directly or indirectly Reverse of Receipt – Paragraph 20

AVAILABLE INFORMATION

Item 2. AVAILABLE INFORMATION Reverse of Receipt - Paragraph 11 Based on the reasonable good faith belief of the Depositary after exercising reasonable diligence, the registrant represents that, as of the date hereof, Montage Technology Co., Ltd. (the “ Company ”) publishes in English the information contemplated in Rule 12g3-2(b) under the United States Securities Exchange Act of 1934, as amended (the “ Exchange Act ”), on its internet website or through an electronic information delivery system generally available to the public in the Company's primary trading market. As of the date hereof the Company's internet website is www.montage-tech.com. The information so published by the Company cannot be retrieved from the Commission's internet website, and cannot be inspected or copied at the public reference facilities maintained by the Commission. I-3 prospectus IN ACCORDANCE WITH GENERAL INSTRUCTIONS III. B OF FORM F-6, THIS PAGE AND THE FORM OF AMERICAN DEPOSITARY RECEIPT ATTACHED AS AN EXHIBIT TO THIS F-6 REGISTRATION STATEMENT CONSTITUTE THE PROSPECTUS RELATING TO THE AMERICAN DEPOSITARY SHARES TO BE ISSUED PURSUANT TO THIS F-6 REGISTRATION STATEMENT. I-4 PART II INFORMATION NOT REQUIRED IN PROSPECTUS

EXHIBITS

Item 3. EXHIBITS (a) The agreement between Citibank, N.A., as depositary (the “ Depositary ”), and all holders and beneficial owners from time to time of American Depositary Shares registered hereunder. – Filed herewith. (b) Any other agreement to which the Depositary is a party relating to the issuance of the American Depositary Shares registered hereunder or the custody of the deposited securities. — None. (c) Every material contract relating to the deposited securities between the Depositary and the issuer of the deposited securities in effect at any time within the last three years. — None. (d) Opinion of Patterson Belknap Webb & Tyler LLP, counsel for the Depositary, as to the legality of the securities to be registered. – Filed herewith. (e) Certification under Rule 466. – Filed herewith.

UNDERTAKINGS

Item 4. UNDERTAKINGS (a) The Depositary hereby undertakes to make available at the principal office of the Depositary in the United States, for inspection by holders of the Receipts, any reports and communications received from the issuer of the deposited securities which are both (1) received by the Depositary as the holder of the deposited securities, and (2) made generally available to the holders of the underlying securities by the issuer. (b) The Depositary undertakes to prepare a separate document stating the amount of any fee charged and describing the service for which it is charged and to deliver promptly a copy of such fee schedule without charge to anyone upon request. The Depositary undertakes to notify each registered holder of a Receipt thirty days before any change in the fee schedule. II-1

SIGNATURES

SIGNATURES Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that all the requirements for filing on Form F-6 are met and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of New York, State of New York, on the 23rd day of March, 2026. Legal entity created by the agreement set forth in the American Depositary Receipts evidencing American Depositary Shares representing the right to receive “H” shares of Montage Technology Co., Ltd. CITIBANK, N.A., as Depositary By: /s/ Rosemary Asafo-Adjei Name: Rosemary Asafo-Adjei Title: Attorney-in-Fact II-2 Index of Exhibits Exhibit Document Sequentially Numbered Page (a) Form of ADR (d) Opinion of Counsel to the Depositary (e) Rule 466 Undertaking

View Full Filing

View this F-6EF filing on SEC EDGAR