09:24 CA-HSBC @EC0504<04479> - Last Day of Dealings Market participants are requested to note that dealings in the 2005 European Style (Cash Settled) Call Warrants relating to existing issued ordinary shares of US$0.50 each in HSBC Holdings plc issued by Calyon Financial Products (Guernsey) Limited (stock code: 4479) will cease after the close of business on Tuesday, 29/03/2005 and listing of which will be withdrawn after the close of business on Monday, 04/04/2005.