| 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 | 1.23 | 1031.9B | 19.01 | 17.85 | 1.69 | 1.16 | 11.17 | 6.22 | 324.02 |
| Industry: Pollution & Treatment Controls (More Info) | -0.48 | 4.8B | 27.80 | 17.90 | 1.00 | 0.38 | 5.73 | 6.30 | -695.70 |
| Companies | |||||||||
| Amanasu Environment Corp. (AMSU.OB) | 0.00 | 11.0M | NA | -51.69 | NA | 0.02 | 10.42 | -120.00 | 114.26 |
| Caprius Inc. (CAPS.OB) | 0.00 | 1.7M | NA | -107.74 | NA | NA | NA | -101.06 | -2.01 |
| Seychelle Environmental Techno (SYEV.OB) | NA | NA | NA | NA | NA | NA | NA | -53.89 | NA |
| N-Viro International Corp. (NVIC.OB) | 0.00 | 11.4M | NA | -275.87 | NA | 4.39 | 36.30 | -7.99 | -23.14 |
| CECO Environmental Corp. (CECE) | 2.44 | 94.0M | 19.72 | 16.28 | NA | 0.54 | 2.26 | -1.23 | -36.54 |
| MFRI Inc. (MFRI) | -2.16 | 101.8M | NA | -1.53 | NA | 0.75 | 1.67 | 0.64 | -8.28 |
| Euro Tech Holdings Co. Ltd. (CLWT) | -2.12 | 21.9M | 52.86 | 2.98 | NA | NA | 1.32 | 2.19 | NA |
| Donaldson Company Inc. (DCI) | 0.32 | 3.4B | 21.47 | 24.86 | 1.00 | 0.44 | 4.69 | 7.82 | 416.05 |
| Fuel-Tech, Inc. (FTEK) | 0.12 | 370.5M | 50.46 | 13.84 | NA | 0.03 | 5.58 | 7.98 | 1003.49 |
| Energy Recovery, Inc. (ERII) | -6.17 | 503.1M | 78.36 | NA | NA | 0.04 | 19.23 | 10.38 | NA |
| Kronos Advanced Technologies I (KNOS.OB) | 0.00 | 4.9M | NA | NA | NA | 1.92 | 3.33 | 34.52 | 2.80 |
| Bion Environmental Technologie (BNET.OB) | 4.07 | 19.2M | NA | NA | NA | NA | NA | NA | -56.14 |
| ECO2 Plastics, Inc. (ECOO.OB) | 0.00 | 21.9M | NA | NA | NA | NA | NA | NA | -7.58 |
| EcoSystem Corp. (ESYM.OB) | NA | NA | NA | -47.05 | NA | NA | NA | NA | NA |
| EESTech, Inc. (EESH.OB) | 0.00 | 17.4M | NA | -299.42 | NA | 0.04 | 2.66 | NA | -22.40 |
| Pure Bioscience (PURE) | -1.34 | 150.6M | NA | -85.13 | NA | NA | 13.74 | NA | -96.16 |
| Save the World Air Inc. (ZERO.OB) | 0.00 | 23.0M | NA | NA | NA | NA | NA | NA | -18.32 |
| Sionix Corp. (SINX.OB) | -9.09 | 21.5M | NA | NA | NA | NA | NA | NA | 12.17 |