sse plc sse shares inched up 046 to £1640 wednesday on what proved to be an allaround positive trading session for the stock market with the ftse 100 index ukx rising 080 to 758730 sse plc closed £280 short of its 52week high £1919 which the company achieved on may 24 trading volume 29 m remained 814533 below its 50day average volume of 37 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