shares of ppg industries inc ppg slid 104 to 15876 wednesday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 023 to 470146 and the dow jones industrial average djia falling 003 to 3580438 this was the stocks second consecutive day of losses ppg industries inc closed 2421 below its 52week high 18297 which the company achieved on june 7th the stock demonstrated a mixed performance when compared to some of its competitors wednesday as sherwinwilliams co shw rose 016 to 32802 basf se adr basfy fell 225 to 1741 and owens corning oc fell 070 to 9101 trading volume 846291 remained 471446 below its 50day average volume of 13 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