Top 4 NASDAQ Stocks In The Pollution & Treatment Controls Industry With The Highest Gross Margin

Below are the top pollution & treatment controls stocks on the NASDAQ in terms of gross margin.

The trailing-twelve-month gross margin at Energy Recovery, Inc. (NASDAQ: ERII) is 57.10%. Energy Recovery's revenue for the same period is $38.90 million.

The trailing-twelve-month gross margin at Fuel-Tech, Inc. (NASDAQ: FTEK) is 42.80%. Fuel-Tech's ROI for the same period is 5.80%.

The trailing-twelve-month gross margin at Blue Earth Inc. (NASDAQ: BBLU) is 34.50%. Blue Earth's EPS growth forecast for the next year is 103.80%.

The trailing-twelve-month gross margin at CECO Environmental Corp. (NASDAQ: CECE) is 32.70%. CECO Environmental's PEG ratio is 1.53.