FORM 2 - Corporate Substantial Shareholder Notice
 
Form Serial Number: CS20260826E00299 
1. Date of relevant event: 21/08/2026
(dd/mm/yyyy)
2. Date when the substantial shareholder becomes aware of the relevant event / interest in the shares (if later): 24/08/2026
(dd/mm/yyyy)
3. Stock code: 06809
4. Name of listed corporation: MONTAGE TECHNOLOGY CO., LTD. - H SHARES 
5. Class of shares: H Shares 
6. Number of issued shares in class: 75,773,500
7. Name of substantial shareholder: Morgan Stanley 
8. Registered office: 1585 Broadway, New York 10036, New York, USA
9. Principal place of business in Hong Kong: No place of business in Hong Kong 
15. Exchange on which listed: New York Stock Exchange
16. Name of listed parent and exchange on which parent is listed: Not applicable 
17. Details of relevant event:
  Brief description of relevant event Capacity in which shares were/are held Number of shares bought/sold or involved Currency of transaction On Exchange Off Exchange
Before relevant event After relevant event Highest price (per share) Average price (per share) Average consideration (per share) Nature of consideration
Long position
1704Miscellaneous
Notice filed because you ceased to have a notifiable interest in the shares of the listed corporation (you must briefly describe the relevant event in the Supplementary Information box)
2201Interest of corporation controlled by you
99,632 HKD 384.5501 270.1231
Short position 
 
 
 		            
18. Total shares immediately before the relevant event:
 Total number of sharesPercentage figure (%)
Long position3,844,4215.07
Short position2,820,7373.72
Lending Pool00.00
19. Total shares immediately after the relevant event:
 Total number of sharesPercentage figure (%)
Long position3,744,7894.94
Short position2,811,1813.70
Lending Pool00.00
20. Capacity in which interests disclosed in Box 19 are held:
Capacity codeNumber of shares
2201Interest of corporation controlled by you
Long position3,744,789
Short position2,811,181

21. Further information in respect of derivative interests:
Derivatives codeNumber of shares
4102Listed derivatives - Cash settled
Long position0
Short position580
4105Unlisted derivatives - Physically settled
Long position0
Short position270,132
4106Unlisted derivatives - Cash settled
Long position115,400
Short position1,017,903
22. Further information in relation to interests of corporations controlled by substantial shareholder:
Name of controlled corporationAddress and place of incorporationName of controlling person% controlDirect interest (Y/N)Number of shares
Morgan Stanley International Holdings Inc.1585 Broadway, New York, New York, 10036, New York. Place of incorporation: USAMorgan Stanley100.00N
Long position3,576,788
Short position2,567,555
Morgan Stanley International Limited25 Cabot Square, Canary Wharf, London, E14 4QA, Place of incorporation: UNITED KINGDOMMorgan Stanley International Holdings Inc.100.00N
Long position3,537,388
Short position2,412,963
Morgan Stanley Investments (UK)20 Bank Street, Canary Wharf, London, E14 4AD, Place of incorporation: UNITED KINGDOMMorgan Stanley International Limited100.00N
Long position3,537,388
Short position2,412,963
Morgan Stanley & Co. International plcLegal & Compliance Department, 25 Cabot Square, Canary Wharf, London, E14 4QA, Place of incorporation: UNITED KINGDOMMorgan Stanley Investments (UK)100.00Y
Long position3,537,388
Short position2,412,963
Morgan Stanley Capital Management, LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley100.00N
Long position168,001
Short position243,626
Morgan Stanley & Co. LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00Y
Long position109,599
Short position236,926
Prime Dealer Services Corp.1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley & Co. LLC100.00Y
Long position53,102
Short position0
Morgan Stanley (Hong Kong) Holdings LimitedLevel 46, International Commerce Centre, 1 Austin Road West, Kowloon, Place of incorporation: HONG KONGMorgan Stanley International Holdings Inc.100.00N
Long position36,100
Short position580
Morgan Stanley Hong Kong 1238 LimitedLevel 46, International Commerce Centre, 1 Austin Road West, Kowloon, Place of incorporation: HONG KONGMorgan Stanley (Hong Kong) Holdings Limited100.00N
Long position36,100
Short position580
Morgan Stanley Asia LimitedLevel 46, International Commerce Centre, 1 Austin Road West, Kowloon, Place of incorporation: HONG KONGMorgan Stanley Hong Kong 1238 Limited100.00Y
Long position36,100
Short position0
Parametric Portfolio Associates LLC800 Fifth Avenue, Suite 2800, Seattle, 98104, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00Y
Long position5,300
Short position0
Morgan Stanley Asia Regional (Holdings) III LLCP.O. Box 309GT, Ugland House, South Church Street, George Town, Place of incorporation: CAYMAN ISLANDSMorgan Stanley International Holdings Inc.100.00N
Long position3,300
Short position0
Morgan Stanley (Singapore) Holdings Pte. Ltd.2 Central Boulevard, #22-01 West Tower, IOI Central Boulevard Towers, Singapore, 018916, Place of incorporation: SINGAPOREMorgan Stanley Asia Regional (Holdings) III LLC100.00N
Long position3,300
Short position0
Morgan Stanley Investment Management Company2 Central Boulevard, #22-01 West Tower, IOI Central Boulevard Towers, Singapore, 018916, Place of incorporation: SINGAPOREMorgan Stanley (Singapore) Holdings Pte. Ltd.100.00Y
Long position3,300
Short position0
Morgan Stanley Asia Securities Products LLCP.O. Box 309GT, Ugland House, South Church Street, George Town, Grand Cayman, Grand Cayman. Place of incorporation: CAYMAN ISLANDSMorgan Stanley Hong Kong 1238 Limited100.00N
Long position0
Short position580
Morgan Stanley Asia Products LimitedMaples Corporate Services Limited, PO Box 309, Ugland House, Grand Cayman, KY1-1104, Place of incorporation: CAYMAN ISLANDSMorgan Stanley Asia Securities Products LLC100.00Y
Long position0
Short position580
Morgan Stanley Domestic Holdings, LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00N
Long position0
Short position6,700
Morgan Stanley Capital Services LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Domestic Holdings, LLC100.00Y
Long position0
Short position6,700
Morgan Stanley Jubilee Investments Limited20 Bank Street, Canary Wharf, London, E14 4AD, Place of incorporation: UNITED KINGDOMMorgan Stanley International Holdings Inc.100.00N
Long position0
Short position154,012
Archimedes Investments Cooperatieve U.A.Herikerbergweg 238, Luna ArenA, Amsterdam, 1101CM, Place of incorporation: NETHERLANDSMorgan Stanley International Holdings Inc.99.90N
Long position0
Short position154,012
Archimedes Investments Cooperatieve U.A.Herikerbergweg 238, Luna ArenA, Amsterdam, 1101CM, Place of incorporation: NETHERLANDSMorgan Stanley Jubilee Investments Limited0.10N
Long position0
Short position154,012
Morgan Stanley B.V.Luna Arena, Herikerbergweg 238, Amsterdam, 1101 CM, Place of incorporation: NETHERLANDSMorgan Stanley International Holdings Inc.0.00Y
Long position0
Short position154,012
Morgan Stanley B.V.Luna Arena, Herikerbergweg 238, Amsterdam, 1101 CM, Place of incorporation: NETHERLANDSMorgan Stanley Jubilee Investments Limited0.00Y
Long position0
Short position154,012
Morgan Stanley B.V.Luna Arena, Herikerbergweg 238, Amsterdam, 1101 CM, Place of incorporation: NETHERLANDSArchimedes Investments Cooperatieve U.A.99.99Y
Long position0
Short position154,012

23. Further information in relation to interests held by substantial shareholder jointly with another person:
Name of joint shareholderAddressNumber of shares
 
24. Further information from a trustee, a beneficiary of a trust, or a person who set up a discretionary trust:
Names of trustAddressStatus codeNumber of shares
  
25. Further information from a party to an agreement under Section 317 (Please see Notes for further information required):
Names of other partiesAddressNumber of shares
 
Total number of shares in which a substantial shareholder is interested under sections 317 and 3180
26. Details of person(s) in accordance with whose directions the substantial shareholder or its directors are accustomed to act:
NamesAddressRelationship CodePercentage (%)
  
 
27. Supplementary information: Morgan Stanley completed sale of the shares
28. Log/Serial Number of the previous form:
29. Number of concert party document(s) under section 317 attached/uploaded:
Date of filing this Form 2: 26/08/2026
(dd/mm/yyyy)