Westlake (NYSE:WLK) reported quarterly earnings of $2.01 per share which beat the analyst consensus estimate of $1.78 by 12.92 percent. This is a 2333.33 percent increase over losses of $(0.09) per share from the same period last year. The company reported quarterly sales of $3.271 billion which beat the analyst consensus estimate of $3.252 billion by 0.60 percent. This is a 10.77 percent increase over sales of $2.953 billion the same period last year.