shares of international paper co ip sank 047 to 3377 wednesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 023 to 3552012 and the sp 500 index spx falling 002 to 456675 international paper co closed 1141 short of its 52week high 4518 which the company reached on august 16th the stock underperformed when compared to some of its competitors wednesday as weyerhaeuser co wy remained unchanged 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