<div id="readability-page-1"><div>RNS Number : 4072Z HSBC Holdings PLC 15 September 2025 HSBC HOLDINGS PLC15 September 2025Transaction in own sharesHSBC Holdings plc (&#34;HSBC&#34; or the &#34;Company&#34;) announces that it has purchased for cancellation the following number of its ordinary shares of US$0.50 from Merrill Lynch International (&#34;Merrill Lynch&#34;) as part of its buy-back announced on 31 July 2025.UK Venues<div><table><tbody><tr><td>Date of purchase:</td><td>15 September 2025</td></tr><tr><td>Number of ordinary shares of US$0.50 each purchased:</td><td>2,185,492</td></tr><tr><td>Highest price paid per share:</td><td>10.1400</td></tr><tr><td>Lowest price paid per share:</td><td>10.0840</td></tr><tr><td>Volume weighted average price paid per share:</td><td>10.1112</td></tr></tbody></table></div>All repurchases on the London Stock Exchange, Aquis Exchange, Cboe Europe Limited (through the BXE and CXE order books) and/or Turquoise (&#34;UK Venues&#34;) are implemented as &#34;on Exchange&#34; transactions (as such term is defined in the rules of the London Stock Exchange) and as &#34;market purchases&#34; for the purposes of the Companies Act 2006.Hong Kong Stock Exchange<div><table><tbody><tr><td>Date of purchase:</td><td>15 September 2025</td></tr><tr><td>Number of ordinary shares of US$0.50 each purchased:</td><td>1,473,200</td></tr><tr><td>Highest price paid per share:</td><td>106.7000</td></tr><tr><td>Lowest price paid per share:</td><td>105.6000</td></tr><tr><td>Volume weighted average price paid per share:</td><td>106.3980</td></tr></tbody></table></div>All repurchases on The Stock Exchange of Hong Kong Limited (&#34;Hong Kong Stock Exchange&#34;) are &#34;off market&#34; for the purposes of the Companies Act 2006 but are transactions which occur &#34;on Exchange&#34; for the purposes of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited and which constitute an &#34;on-market share buy-back&#34; for the purposes of the Codes on Takeovers and Mergers and Share Buy-backs.Since the commencement of the buy-back announced on 31 July 2025, the Company has repurchased 119,993,923 ordinary shares for a total consideration of approximately US$1,539.3m.Following the cancellation of the shares repurchased on the UK Venues, the Company's issued ordinary share capital will consist of 17,292,578,949 ordinary shares with voting rights. There are no ordinary shares held in treasury. Cancellation of the shares repurchased on the Hong Kong Stock Exchange takes longer than those repurchased on the UK Venues and a further announcement of total voting rights will be made once those shares have been cancelled.The above figure of 17,292,578,949 may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company under the Financial Conduct Authority's Disclosure Guidance and Transparency Rules.In accordance with Article 5(1)(b) of the Market Abuse Regulation (EU) No 596/2014 (as it forms part of domestic law of the United Kingdom by virtue of the European Union (Withdrawal) Act 2018, as amended), a full breakdown of the individual trades made by Merrill Lynch on behalf of the Company is available via the link below.http://www.rns-pdf.londonstockexchange.com/rns/4072Z_1-2025-9-15.pdfThis announcement will also be available on HSBC's website at www.hsbc.com/seaEnquiries to:Lee DavisGroup Governanceshareholderquestions@hsbc.com+44 (0) 20 7991 8888This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END POSPKPBBABKDBCD</div></div>

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HSBC Holdings PLC announced the purchase of 2,185,492 ordinary shares on the London Stock Exchange and 1,473,200 shares on the Hong Kong Stock Exchange as part of its buy-back program initiated on July 31, 2025. The total repurchased shares since the program's start amount to 119,993,923, costing approximately US$1,539.3 million. Following the cancellation of these shares, the company's issued ordinary share capital will be 17,292,578,949 shares with voting rights. Further details on individual trades are available via the provided link.

- HSBC Holdings plc announced the purchase of 2,185,492 ordinary shares on the UK Venues and 1,473,200 shares on the Hong Kong Stock Exchange on 15 September 2025 as part of its buy-back program initiated on 31 July 2025.  
- The total number of shares repurchased since the buy-back began is 119,993,923, amounting to approximately US$1,539.3 million.  
- Following the cancellation of these shares, HSBC's issued ordinary share capital will consist of 17,292,578,949 shares with voting rights.

REG - HSBC Holdings PLC - Transaction in Own Shares