| Description | 1
Day Price Change % | Market Cap | P/E | ROE % | Div. Yield % | Long-Term
Debt to Equity | Price to Book Value  | Net Profit Margin % (mrq) | Price to Free Cash Flow (mrq) |
|---|---|---|---|---|---|---|---|---|---|
| Sector: Industrial Goods | 2.23 | 614.1B | 18.26 | 17.25 | 2.82 | 0.82 | 10.12 | 5.66 | -1.38 |
| Industry: Pollution & Treatment Controls (More Info) | 1.33 | 3.6B | 35.90 | 17.00 | 1.30 | 0.48 | 6.08 | 5.70 | 182.90 |
| Companies | |||||||||
| MFRI Inc. (MFRI) | 7.58 | 36.6M | 770.00 | 0.08 | NA | 0.77 | 0.57 | 3.10 | -8.54 |
| CECO Environmental Corp. (CECE) | -0.46 | 32.6M | 9.60 | 8.48 | NA | 0.64 | 0.73 | 2.17 | -13.24 |
| Euro Tech Holdings Co. Ltd. (CLWT) | 5.88 | 12.6M | 30.86 | 2.98 | NA | NA | 0.77 | 2.19 | NA |
| EESTech, Inc. (EESH.OB) | -20.00 | 3.4M | NA | NA | NA | 0.09 | 1.11 | NA | -73.93 |
| Westport Innovations Inc. (WPRT) | -4.58 | 126.8M | NA | -6.19 | NA | 0.26 | 2.06 | 1.73 | 67.25 |
| Fuel-Tech, Inc. (FTEK) | 0.45 | 212.0M | 23.08 | 14.53 | NA | 0.03 | 2.91 | 8.87 | 98.60 |
| Energy Recovery, Inc. (ERII) | 0.00 | 350.6M | 51.54 | NA | NA | 0.01 | 3.46 | 6.89 | -226.99 |
| Donaldson Company Inc. (DCI) | 1.60 | 2.7B | 15.63 | 26.21 | 1.30 | 0.59 | 4.06 | 8.37 | 40.03 |
| Pure Bioscience (PURE) | 6.85 | 78.4M | NA | -91.45 | NA | NA | 7.89 | -183.60 | -93.97 |
| Amanasu Environment Corp. (AMSU.OB) | 0.00 | 11.0M | NA | -53.62 | NA | 0.17 | 11.90 | -15.59 | -163.24 |
| Bion Environmental Technologie (BNET.OB) | 0.00 | 5.7M | NA | NA | NA | NA | NA | NA | -11.91 |
| Caprius Inc. (CAPI.OB) | NA | NA | NA | -173.33 | NA | NA | NA | -171.04 | NA |
| ECO2 Plastics, Inc. (EOPI.OB) | NA | NA | NA | -13952.90 | NA | 0.34 | NA | -151.41 | NA |
| EcoSystem Corp. (ESYM.OB) | NA | NA | NA | -729.56 | NA | NA | NA | NA | NA |
| N-Viro International Corp. (NVIC.OB) | 0.00 | 13.6M | NA | -699.62 | NA | NA | NA | -13.33 | -30.98 |
| Save the World Air Inc. (ZERO.OB) | 26.67 | 11.2M | NA | NA | NA | NA | NA | NA | -25.89 |
| Seychelle Environmental Techno (SYEV.OB) | 0.00 | 6.4M | NA | NA | NA | NA | NA | -59.12 | 123.68 |
| Sionix Corp. (SINX.OB) | -7.69 | 14.5M | NA | NA | NA | NA | NA | NA | 2.87 |