Delek US Hldgs (NYSE:DK) reported quarterly losses of $(1.45) per share which beat the analyst consensus estimate of $(1.62) by 10.49 percent. This is a 171.78 percent decrease over earnings of $2.02 per share from the same period last year. The company reported quarterly sales of $3.042 billion which missed the analyst consensus estimate of $3.229 billion by 5.79 percent. This is a 34.27 percent decrease over sales of $4.628 billion the same period last year.