shares of westrock co wrk shed 269 to 3579 thursday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 249 to 389575 and dow jones industrial average djia falling 225 to 3320222 this was the stocks second consecutive day of losses westrock co closed 1899 below its 52week high 5478 which the company reached on may 5th the stock underperformed when compared to some of its competitors thursday as international paper co ip fell 151