shares of phoenix group holdings plc phnx rallied 296 to £612 wednesday on what proved to be an allaround positive trading session for the stock market with the ftse 100 index ukx rising 172 to 749732 phoenix group holdings plc closed 9280 pence short of its 52week high £704 which the company reached on january 18 trading volume 13 m remained 13 million below its 50day average volume of 26 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use