Stock Market & Financial Investment News

News Breaks February 8, 2013 06:32 EDT WLK Westlake Chemical upgraded to Neutral from Sell at UBS UBS upgraded Westlake Chemical to reflect softer ethane pricing outlook. Price target raised to $90 from $66. News For WLK From The Last 14 Days Check below for free stories on WLK the last two weeks. Sign up for a free trial to see the rest of the stories you've been missing. May 21, 2013 07:28 EDT WLK Goldman to host a conference Subscribe for More Information Sign up for a free trial to see the rest of the stories you've been missing.