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 +28.50% 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 107th ranked industry out of 145 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 | $46.73 | 0.17% | 1.15% | -2.75% | -6.39% | 6.93% | -0.34% | 64.43% | -26.56% | 119.80% | $55.00 | $43.06 | 15.03% | 8.52% | 1.04 | 702,000 | 23.16% |
| VLTO | VERALTO CORP | $96.20 | -0.97% | 1.07% | -2.39% | 8.92% | 11.85% | -8.45% | 13.02% | N/A | N/A | $107.90 | $80.07 | 10.84% | 20.14% | 0.65 | 1,167,000 | -36.95% |
| ATMU | ATMUS FILTRATION TECHNOLOGIES INC | $44.04 | -1.50% | -1.23% | -7.73% | -13.65% | -19.66% | -2.63% | 108.33% | N/A | N/A | $66.50 | $42.60 | 33.77% | 3.38% | 1.17 | 656,000 | 42.92% |
| FSS | FEDERAL SIGNAL CORP | $115.01 | 0.23% | -0.07% | -2.64% | -9.22% | 9.77% | -3.38% | 90.29% | 193.69% | 762.79% | $134.51 | $101.19 | 14.50% | 13.66% | 0.98 | 391,000 | 5.68% |
| CECO | CECO ENVIRONMENTAL CORP | $72.26 | -1.69% | 1.02% | 3.72% | -19.77% | 26.73% | 43.72% | 346.88% | 907.81% | 554.53% | $101.24 | $42.82 | 28.63% | 68.75% | 1.06 | 400,000 | -29.33% |
| ARQ | ARQ INC | $1.93 | -4.70% | -4.70% | -10.88% | -23.00% | -22.69% | -73.26% | 8.15% | -69.92% | -75.79% | $7.36 | $1.54 | 73.85% | 24.92% | 1.07 | 443,000 | 119.31% |
| FTEK | FUEL TECH INC | $1.65 | -3.79% | -10.81% | 11.49% | -19.90% | 38.66% | -43.69% | 46.02% | -7.30% | 17.86% | $3.45 | $1.17 | 52.17% | 41.03% | 0.71 | 75,000 | 22.95% |
| ERII | ENERGY RECOVERY INC | $6.72 | -1.32% | -4.41% | -13.51% | -23.72% | -31.50% | -56.22% | -67.50% | -65.94% | -58.52% | $18.32 | $6.60 | 63.32% | 1.82% | 1.15 | 931,000 | 36.51% |
| ADUR | ADURO CLEAN TECHNOLOGIES INC | $12.31 | -2.53% | -2.38% | -13.13% | -19.33% | 33.95% | -10.60% | N/A | N/A | N/A | $18.19 | $9.00 | 32.33% | 36.78% | 1.61 | 223,000 | 27.43% |
| PCT | PURECYCLE TECHNOLOGIES INC | $4.66 | -7.17% | -17.81% | -28.31% | -38.85% | -7.91% | -64.48% | -14.96% | -66.67% | N/A | $15.49 | $4.63 | 69.92% | 0.65% | 1.92 | 7,451,000 | 40.35% |
| RAIN | RAIN ENHANCEMENT TECHNOLOGIES HOLDCO INC | $0.91 | -9.20% | 37.37% | -7.82% | -60.52% | -66.37% | -83.63% | -91.47% | -90.67% | N/A | $8.52 | $0.65 | 89.34% | 39.91% | 0.15 | 113,000 | -59.21% |
| TOMZ | TOMI ENVIRONMENTAL SOLUTIONS INC | $1.36 | -8.11% | -4.90% | -20.00% | -43.99% | -24.15% | -55.12% | -45.45% | -65.91% | -83.81% | $3.33 | $1.28 | 59.10% | 6.25% | 0.46 | 26,500 | -82.57% |
| CHNR | CHINA NATURAL RESOURCES INC | $3.92 | -3.92% | 5.23% | -3.21% | -3.69% | -7.11% | -19.01% | -73.52% | -92.03% | -94.73% | $8.20 | $3.18 | 52.20% | 23.27% | 0.51 | 4,600 | -68.49% |
| CLWT | EURO TECH HOLDINGS CO LTD | $1.40 | 2.19% | -7.89% | -12.77% | -3.45% | 14.75% | -0.21% | -0.71% | -35.19% | 61.85% | $2.68 | $0.99 | 47.76% | 41.41% | 0.47 | 8,500 | -67.31% |
| ZONE | ZONE FRONTIER INC | $0.13 | -2.31% | -3.79% | -15.89% | -84.30% | -64.53% | -93.77% | N/A | N/A | N/A | $2.53 | $0.12 | 94.98% | 4.96% | 1.20 | 3,726,000 | -46.84% |
| SCWO | 374WATER INC | $2.94 | -2.33% | 2.80% | 5.38% | 56.38% | 6.91% | -3.03% | -76.10% | -86.00% | 54.74% | $10.90 | $1.75 | 73.03% | 68.00% | 1.17 | 15,400 | -68.83% |
| BCHT | BIRCHTECH CORP | $1.57 | -2.48% | -9.77% | 31.93% | -23.41% | -16.04% | N/A | N/A | N/A | N/A | $2.59 | $1.14 | 39.38% | 37.72% | 1.05 | 146,000 | 75.90% |
| CLIR | CLEARSIGN TECHNOLOGIES CORP | $3.65 | 5.80% | -3.69% | -18.34% | 0.27% | -5.19% | -54.44% | -67.41% | -83.48% | -93.88% | $11.20 | $3.16 | 67.41% | 15.51% | 1.07 | 31,800 | 171.79% |
| LIQT | LIQTECH INTERNATIONAL INC | $0.60 | -2.28% | -10.98% | 5.26% | -26.83% | -67.91% | -76.97% | -84.46% | -98.55% | -97.71% | $3.35 | $0.52 | 82.09% | 15.38% | 0.51 | 56,000 | 2.94% |
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