hikma pharmaceuticals plc hik shares slid 197 to £1819 tuesday on what proved to be an allaround favorable trading session for the stock market with the ftse 100 index ukx rising 012 to 728252 hikma pharmaceuticals plc closed £134 below its 52week high £1952 which the company achieved on june 19 trading volume 232565 remained 328050 below its 50day average volume of 560615 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