Hudson Technologies (NASDAQ:HDSN) reported quarterly earnings of $0.12 per share which missed the analyst consensus estimate of $0.18 by 33.33 percent. This is a 47.83 percent decrease over earnings of $0.23 per share from the same period last year. The company reported quarterly sales of $78.345 million which beat the analyst consensus estimate of $74.326 million by 5.41 percent. This is a 7.54 percent increase over sales of $72.849 million the same period last year.