Star Bulk Carriers (NASDAQ:SBLK) reported quarterly earnings of $1.21 per share which beat the analyst consensus estimate of $1.00 by 21 percent. This is a 1000 percent increase over earnings of $0.11 per share from the same period last year. The company reported quarterly sales of $357.412 million which beat the analyst consensus estimate of $276.513 million by 29.26 percent. This is a 44.46 percent increase over sales of $247.408 million the same period last year.