shares of prudential plc pru rallied 178 to £1060 wednesday on what proved to be an allaround positive trading session for the stock market with the ftse 100 index ukx rising 183 to 741611 prudential plc closed £322 short of its 52week high £1382 which the company achieved on january 27 trading volume 32 m remained 25 million below its 50day average volume of 57 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