rentokil initial plc rto shares were unchanged monday at £646 on what proved to be an allaround great trading session for the stock market with the ftse 100 index ukx rising 030 to 777770 rentokil initial plc closed 160 pence short of its 52week high £647 which the company reached on may 3 trading volume 20 m remained 58 million below its 50day average volume of 77 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