Okeanis Eco Tankers (NYSE:ECO) reported quarterly earnings of $5.90 per share which beat the analyst consensus estimate of $4.41 by 33.79 percent. This is a 610.84 percent increase over earnings of $0.83 per share from the same period last year. The company reported quarterly sales of $318.900 million which beat the analyst consensus estimate of $259.064 million by 23.10 percent. This is a 239.45 percent increase over sales of $93.947 million the same period last year.