polymetal international plc poly shares rose 248 to £248 wednesday on what proved to be an allaround positive trading session for the stock market with the ftse 100 index ukx rising 041 to 758519 polymetal international plc closed £1039 below its 52week high £1287 which the company reached on january 5 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