shares of ppg industries inc ppg shed 012 to 11282 wednesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 001 to 3183911 and the sp 500 index spx falling 074 to 383060 ppg industries inc closed 6450 short of its 52week high 17732 which the company reached on january 5th the stock demonstrated a mixed performance when compared to some of its competitors wednesday as sherwinwilliams co shw rose 031 to 22088 basf se adr basfy fell 026 to 1140 and owens corning oc fell 472 to 8517 trading volume 11 m remained 269431 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