FORM 2 - Corporate Substantial Shareholder Notice
 
Form Serial Number: CS20260918E00526 
1. Date of relevant event: 15/09/2026
(dd/mm/yyyy)
2. Date when the substantial shareholder becomes aware of the relevant event / interest in the shares (if later): 16/09/2026
(dd/mm/yyyy)
3. Stock code: 09626
4. Name of listed corporation: Bilibili Inc. - W 
5. Class of shares: Others 
6. Number of issued shares in class: 338,988,375
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
Short position 
14013You came to have a short position of 1% or more in the shares, or the percentage level of your short position in such shares increased because:
you became the holder of, wrote or issued equity derivatives under which (choose one):
you have a right to receive from another person an amount if the price of the underlying shares is below a certain level
 
 
2201Interest of corporation controlled by you
 		 563,842           
18. Total shares immediately before the relevant event:
 Total number of sharesPercentage figure (%)
Long position22,487,1656.63
Short position16,447,3584.85
Lending Pool00.00
19. Total shares immediately after the relevant event:
 Total number of sharesPercentage figure (%)
Long position22,573,9946.65
Short position17,011,2005.01
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 position22,573,994
Short position17,011,200

21. Further information in respect of derivative interests:
Derivatives codeNumber of shares
4101Listed derivatives - Physically settled
Long position12,036,267
Short position11,450,120
4102Listed derivatives - Cash settled
Long position0
Short position90,091
4103Listed derivatives - Convertible instruments
Long position3,303,400
Short position0
4105Unlisted derivatives - Physically settled
Long position72,450
Short position1,218,279
4106Unlisted derivatives - Cash settled
Long position3,062,063
Short position1,918,197
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 Capital Management, LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley100.00N
Long position16,934,619
Short position12,178,265
Morgan Stanley & Co. LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00Y
Long position13,925,694
Short position12,090,236
Morgan Stanley International Holdings Inc.1585 Broadway, New York, New York, 10036, New York. Place of incorporation: USAMorgan Stanley100.00N
Long position5,639,375
Short position4,832,935
Morgan Stanley International Limited25 Cabot Square, Canary Wharf, London, E14 4QA, Place of incorporation: UNITED KINGDOMMorgan Stanley International Holdings Inc.100.00N
Long position5,632,082
Short position4,752,533
Morgan Stanley Investments (UK)20 Bank Street, Canary Wharf, London, E14 4AD, Place of incorporation: UNITED KINGDOMMorgan Stanley International Limited100.00N
Long position5,632,082
Short position4,752,533
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 position5,627,882
Short position4,752,533
Morgan Stanley Domestic Holdings, LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00N
Long position1,180,578
Short position38,702
Morgan Stanley Capital Services LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Domestic Holdings, LLC100.00Y
Long position1,180,578
Short position38,702
Prime Dealer Services Corp.1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley & Co. LLC100.00Y
Long position957,711
Short position0
Morgan Stanley Smith Barney LLC1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00Y
Long position432,676
Short position0
Parametric Portfolio Associates LLC800 Fifth Avenue, Suite 2800, Seattle, 98104, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00Y
Long position425,033
Short position0
Morgan Stanley Bank, N.A.201 South Main Street, 5th Floor, Salt Lake City, 84111, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00N
Long position9,640
Short position29
Morgan Stanley Europe SEGrosse Gallusstrasse 18, Frankfurt am Main, 60312, Place of incorporation: GERMANYMorgan Stanley Bank, N.A.100.00Y
Long position9,640
Short position29
Morgan Stanley Jubilee Investments Limited20 Bank Street, Canary Wharf, London, E14 4AD, Place of incorporation: UNITED KINGDOMMorgan Stanley International Holdings Inc.100.00N
Long position7,293
Short position41,502
Archimedes Investments Cooperatieve U.A.Herikerbergweg 238, Luna ArenA, Amsterdam, 1101CM, Place of incorporation: NETHERLANDSMorgan Stanley International Holdings Inc.99.90N
Long position7,293
Short position41,502
Archimedes Investments Cooperatieve U.A.Herikerbergweg 238, Luna ArenA, Amsterdam, 1101CM, Place of incorporation: NETHERLANDSMorgan Stanley Jubilee Investments Limited0.10N
Long position7,293
Short position41,502
Morgan Stanley B.V.Luna Arena, Herikerbergweg 238, Amsterdam, 1101 CM, Place of incorporation: NETHERLANDSMorgan Stanley International Holdings Inc.0.00Y
Long position7,293
Short position41,502
Morgan Stanley B.V.Luna Arena, Herikerbergweg 238, Amsterdam, 1101 CM, Place of incorporation: NETHERLANDSMorgan Stanley Jubilee Investments Limited0.00Y
Long position7,293
Short position41,502
Morgan Stanley B.V.Luna Arena, Herikerbergweg 238, Amsterdam, 1101 CM, Place of incorporation: NETHERLANDSArchimedes Investments Cooperatieve U.A.99.99Y
Long position7,293
Short position41,502
Morgan Stanley Investment Management Limited25 Cabot Square, Canary Wharf, London, E14 4QA, Place of incorporation: UNITED KINGDOMMorgan Stanley Investments (UK)100.00Y
Long position4,200
Short position0
Morgan Stanley Bank, N.A.201 South Main Street, 5th Floor, Salt Lake City, 84111, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00Y
Long position3,115
Short position48,720
Morgan Stanley Investment Management Inc.1585 Broadway, New York, 10036, Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00N
Long position163
Short position578
Morgan Stanley Alternative Investments LLCOne Tower Bridge, 100 Front Street, Suite 400, West Conshohocken, 19428, Place of incorporation: USAMorgan Stanley Investment Management Inc.100.00N
Long position163
Short position578
Morgan Stanley AIP GP LPOne Tower Bridge, 100 Front Street, Suite 400, West Conshohocken, 19428, Place of incorporation: USAMorgan Stanley Investment Management Inc.0.00Y
Long position163
Short position578
Morgan Stanley AIP GP LPOne Tower Bridge, 100 Front Street, Suite 400, West Conshohocken, 19428, Place of incorporation: USAMorgan Stanley Alternative Investments LLC100.00Y
Long position163
Short position578
Morgan Stanley Latam LLC1585 Broadway, New York, N/A, 10036, N/A. Place of incorporation: USAMorgan Stanley Capital Management, LLC100.00Y
Long position9
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 position0
Short position38,900
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 position0
Short position38,900
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 position38,900
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 position38,900

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: The disclosure filing is in relation to interest in the issuer's Class Z 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: 18/09/2026
(dd/mm/yyyy)