Best Pollution & Treatment Control Stocks to Buy Now (2026)Top pollution & treatment control stocks in 2026 ranked by overall Zen Rating. "A" Rated stocks have returned an average of +32.52% per year, and are the best pollution & treatment control stocks to buy now. Learn More.
Industry: Pollution & Treatment Con...
D
Pollution & Treatment Controls is Zen Rated D and is the 106th ranked industry out of 146 stock market industries
Learn how the Zen Ratings work| Ticker | Company | Price | 1d % | 1w % | 1m % | 3m % | 6m % | 1y % | 3y % | 5y % | 10y % | 52-week High | 52-week Low | % off 52-week High | % off 52-week Low | Beta | Volume | Vol 1d % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZWS | ZURN ELKAY WATER SOLUTIONS CORP | $50.87 | -0.82% | 2.48% | 4.18% | 13.52% | 6.33% | 38.88% | 100.51% | 2.17% | 174.38% | $53.76 | $35.73 | 5.38% | 42.37% | 1.07 | 908,000 | 0.67% |
| FSS | FEDERAL SIGNAL CORP | $125.37 | -1.26% | 6.75% | 7.58% | 15.50% | 10.52% | 19.53% | 101.85% | 214.05% | 905.37% | $132.89 | $101.19 | 5.66% | 23.90% | 0.97 | 639,000 | -0.31% |
| ATMU | ATMUS FILTRATION TECHNOLOGIES INC | $53.87 | -0.55% | 3.36% | 7.44% | -8.99% | 0.84% | 46.35% | 134.52% | N/A | N/A | $66.50 | $35.48 | 18.99% | 51.83% | 1.16 | 829,000 | 12.94% |
| VLTO | VERALTO CORP | $89.74 | 1.99% | 8.19% | 4.29% | 3.88% | -11.80% | -11.25% | N/A | N/A | N/A | $110.11 | $80.07 | 18.50% | 12.08% | 0.68 | 5,675,000 | 269.23% |
| CECO | CECO ENVIRONMENTAL CORP | $91.87 | -3.39% | -7.83% | 2.23% | 50.38% | 49.61% | 205.62% | 617.73% | 1,175.97% | 989.80% | $101.24 | $28.01 | 9.26% | 227.99% | 1.04 | 1,375,000 | 123.21% |
| BCHT | BIRCHTECH CORP | $2.00 | -1.48% | -3.38% | 29.87% | -2.44% | N/A | N/A | N/A | N/A | N/A | $2.59 | $1.26 | 22.78% | 58.73% | 1.72 | 119,000 | 94.13% |
| ARQ | ARQ INC | $2.34 | 2.63% | -9.30% | -6.02% | -6.40% | -31.38% | -55.26% | 35.26% | -67.00% | -66.57% | $7.89 | $1.54 | 70.34% | 51.85% | 1.05 | 2,893,000 | 301.81% |
| ERII | ENERGY RECOVERY INC | $8.82 | 0.34% | -0.90% | 0.57% | -11.27% | -36.46% | -28.93% | -67.33% | -58.28% | 11.50% | $18.32 | $7.83 | 51.86% | 12.64% | 1.14 | 1,504,000 | 115.78% |
| FTEK | FUEL TECH INC | $2.15 | 12.57% | 8.04% | 45.27% | 72.00% | 31.90% | -14.68% | 64.12% | -12.24% | 52.48% | $3.65 | $1.17 | 41.10% | 83.76% | 0.69 | 564,000 | 93.81% |
| ADUR | ADURO CLEAN TECHNOLOGIES INC | $15.21 | 5.55% | 3.68% | 0.20% | 48.54% | 34.13% | 48.54% | N/A | N/A | N/A | $18.19 | $8.68 | 16.38% | 75.23% | 1.59 | 600,000 | -30.31% |
| ZONE | CLEANCORE SOLUTIONS INC | $0.75 | -7.41% | -24.47% | 7.14% | 102.70% | 201.20% | -72.92% | N/A | N/A | N/A | $7.82 | $0.22 | 90.41% | 239.37% | 1.05 | 2,349,000 | 60.01% |
| PCT | PURECYCLE TECHNOLOGIES INC | $7.79 | -1.39% | -6.59% | -36.51% | 42.41% | -13.54% | -44.36% | -13.73% | -66.87% | N/A | $17.37 | $4.93 | 55.15% | 58.01% | 1.90 | 7,146,000 | 75.06% |
| RAIN | RAIN ENHANCEMENT TECHNOLOGIES HOLDCO INC | $1.93 | -3.50% | 3.76% | -16.45% | -32.28% | -70.69% | -35.75% | -81.50% | -80.51% | N/A | $8.52 | $1.26 | 77.35% | 53.05% | 0.13 | 21,400 | 114.00% |
| TOMZ | TOMI ENVIRONMENTAL SOLUTIONS INC | $0.79 | 8.83% | 11.91% | -10.14% | 31.50% | -1.25% | -24.13% | 19.55% | -73.34% | -76.52% | $1.20 | $0.50 | 34.25% | 57.80% | 0.42 | 189,000 | 112.36% |
| CLWT | EURO TECH HOLDINGS CO LTD | $1.51 | -3.82% | -17.03% | 29.06% | 29.06% | 20.80% | 30.51% | -6.21% | -36.37% | 112.68% | $2.68 | $0.99 | 43.66% | 52.53% | 0.50 | 74,000 | -23.71% |
| CHNR | CHINA NATURAL RESOURCES INC | $3.94 | 2.87% | -6.41% | -1.75% | -21.51% | 12.57% | -5.36% | -74.87% | -93.48% | -92.48% | $8.20 | $3.16 | 51.95% | 24.68% | 0.52 | 5,600 | -76.37% |
| LIQT | LIQTECH INTERNATIONAL INC | $0.86 | -0.23% | -4.97% | -52.49% | -51.69% | -45.22% | -45.57% | -72.26% | -98.60% | -95.37% | $3.35 | $0.74 | 74.33% | 17.01% | 0.54 | 98,000 | -23.44% |
| CLIR | CLEARSIGN TECHNOLOGIES CORP | $3.62 | 6.78% | -2.69% | -21.81% | -2.69% | -40.54% | -36.49% | -73.58% | -92.31% | -92.90% | $11.20 | $3.24 | 67.68% | 11.73% | 1.11 | 14,600 | 2.10% |
| SCWO | 374WATER INC | $1.93 | -2.53% | -9.39% | -16.09% | -35.67% | -18.22% | -52.37% | -92.34% | -91.96% | -12.27% | $10.90 | $1.60 | 82.29% | 20.63% | 1.18 | 108,000 | 127.85% |
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