shares of albemarle corp alb shed 090 to 22680 wednesday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 008 to 437259 and the dow jones industrial average djia falling 068 to 3397933 albemarle corp closed 10775 short of its 52week high 33455 which the company achieved on november 11th despite its losses the stock outperformed some of its competitors wednesday as avantor inc avtr fell 235 to 1956 trading volume 19 m remained 521148 below its 50day average volume of 25 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