Birchtech BCHT Peer Comparison

NYSE BCHT
$1.33 +0.13 (+11.34%)
As of: Sep 9, 2026 · 3:58 PM EDT
Peer Comparison

166 Comparable Companies

Industry Pollution Control Equipment

Birchtech Corp. (BCHT) is the 136th largest of 166 Pollution Control Equipment companies by market capitalisation, at 23.54 Mn, behind ClearSign Technologies Corp at 24.66 Mn. The table below compares all 166 on 8 financial metrics.

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# Ticker Company match industry_code industry_group industry_group_code Market Capitalization P/E P/S Enterprise Value
1 CECO Ceco Environmental Corp primary I-37 Environmental Equipment IG-09 3.21 Bn -113.89 3.55 3.15 Bn
2 LNZA LanzaTech Global, Inc. primary I-37 Environmental Equipment IG-09 0.08 Bn -1.25 1.45 0.04 Bn
3 FTEK Fuel Tech, Inc. primary I-37 Environmental Equipment IG-09 0.05 Bn -13.88 1.77 0.03 Bn
4 SCWO 374Water Inc. primary I-37 Environmental Equipment IG-09 0.04 Bn -2.21 22.86 0.04 Bn
5 CLIR ClearSign Technologies Corp primary I-37 Environmental Equipment IG-09 0.02 Bn -3.84 4.52 0.01 Bn
6 BCHT Birchtech Corp. primary I-37 Environmental Equipment IG-09 0.02 Bn -6.72 1.23 0.01 Bn
7 TOMZ TOMI Environmental Solutions, Inc. primary I-37 Environmental Equipment IG-09 0.01 Bn -3.66 1.95 0.01 Bn
8 LIQT Liqtech International Inc primary I-37 Environmental Equipment IG-09 0.01 Bn -1.47 0.77 0.00 Bn
9 CVX Chevron Corp secondary E-01 Oil and Gas Upstream EG-01 412.01 Bn 19.65 1.91 409.15 Bn
10 TMO Thermo Fisher Scientific Inc. secondary H-10 Medical Devices and Diagnostics HG-02 226.93 Bn 32.34 4.90 222.99 Bn
11 GLW Corning Inc /Ny secondary M-02 Chemicals MG-01 132.90 Bn 64.13 7.83 130.97 Bn
12 PSX Phillips 66 secondary E-01 Oil and Gas Upstream EG-01 101.74 Bn 14.21 0.65 98.84 Bn
13 SHW Sherwin Williams Co secondary M-03 Chemicals MG-01 81.02 Bn 30.27 3.32 80.72 Bn
14 ECL Ecolab Inc. secondary I-38 Environmental Equipment IG-09 78.30 Bn 38.19 4.65 73.20 Bn
15 HON Honeywell International Inc secondary I-01 Aerospace and Defense IG-01 66.43 Bn 8.18 1.75 57.56 Bn
16 FERG Ferguson Enterprises Inc. /DE/ secondary I-31 Distribution and Rental IG-07 44.34 Bn 21.91 1.41 43.52 Bn
17 IDXX Idexx Laboratories Inc /De secondary H-05 Pharmaceuticals and Biotechnology HG-01 42.23 Bn 37.09 9.27 42.03 Bn
18 LYB LyondellBasell Industries N.V. secondary M-01 Chemicals MG-01 41.03 Bn -118.94 1.32 38.52 Bn
19 IR Ingersoll Rand Inc. secondary I-10 Machinery IG-02 29.62 Bn 30.81 3.73 28.51 Bn
20 ATI Ati Inc secondary M-02 Chemicals MG-01 28.67 Bn 58.70 6.08 28.01 Bn
21 TDY Teledyne Technologies Inc secondary I-02 Aerospace and Defense IG-01 28.32 Bn 29.01 4.44 27.98 Bn
22 AWK American Water Works Company, Inc. secondary U-07 Regulated Utilities UG-02 27.97 Bn 24.45 5.29 27.77 Bn
23 Q Qnity Electronics, Inc. secondary M-02 Chemicals MG-01 25.20 Bn 41.57 4.84 24.52 Bn
24 PPG Ppg Industries Inc secondary M-03 Chemicals MG-01 25.02 Bn 15.87 1.52 23.57 Bn
25 XYL Xylem Inc. secondary I-38 Environmental Equipment IG-09 24.67 Bn 24.75 2.70 23.64 Bn
26 VLTO Veralto Corp secondary I-38 Environmental Equipment IG-09 23.52 Bn 23.90 4.13 21.40 Bn
27 IFF International Flavors & Fragrances Inc secondary M-02 Chemicals MG-01 22.04 Bn 75.38 2.21 21.50 Bn
28 DD DuPont de Nemours, Inc. secondary M-02 Chemicals MG-01 17.77 Bn 96.69 2.54 16.15 Bn
29 MKSI Mks Inc secondary T-03 Semiconductors TG-01 17.60 Bn 72.12 4.05 16.99 Bn
30 LECO Lincoln Electric Holdings Inc secondary I-08 Machinery IG-02 15.07 Bn 27.30 3.36 14.83 Bn
31 ALB Albemarle Corp secondary M-11 Metals and Mining MG-02 14.89 Bn 71.85 2.52 13.52 Bn
32 FN Fabrinet secondary T-14 Computer Hardware TG-02 14.59 Bn 30.83 3.14 13.72 Bn
33 RPM Rpm International Inc/De/ secondary M-03 Chemicals MG-01 13.47 Bn 20.24 1.71 13.16 Bn
34 AVY Avery Dennison Corp secondary M-02 Chemicals MG-01 13.29 Bn 18.95 1.44 13.06 Bn
35 WTS Watts Water Technologies Inc secondary I-10 Machinery IG-02 12.13 Bn 31.71 4.53 11.78 Bn
36 AVTR Avantor, Inc. secondary I-31 Distribution and Rental IG-07 10.13 Bn -17.51 1.54 9.82 Bn
37 SOLS Solstice Advanced Materials Inc. secondary M-02 Chemicals MG-01 10.12 Bn 35.63 2.47 9.38 Bn
38 WMS Advanced Drainage Systems, Inc. secondary I-13 Construction Products IG-03 9.69 Bn 23.01 3.01 9.60 Bn
39 PNR PENTAIR plc secondary I-10 Machinery IG-02 9.61 Bn 14.87 2.40 9.52 Bn
40 WLK Westlake Corp secondary M-01 Chemicals MG-01 9.56 Bn -8.04 0.85 8.21 Bn
41 ESI Element Solutions Inc secondary M-02 Chemicals MG-01 8.77 Bn 49.05 2.78 8.60 Bn
42 VIAV Viavi Solutions Inc. secondary T-15 Computer Hardware TG-02 8.61 Bn -256.42 5.67 7.96 Bn
43 STN Stantec Inc secondary I-15 Construction Services IG-04 8.39 Bn 12.87 0.80 8.39 Bn
44 AOS Smith A O Corp secondary I-14 Construction Products IG-03 8.22 Bn 16.58 2.16 8.04 Bn
45 EMN Eastman Chemical Co secondary M-02 Chemicals MG-01 8.14 Bn 12.18 0.92 7.53 Bn
46 ZWS Zurn Elkay Water Solutions Corp secondary I-13 Construction Products IG-03 7.91 Bn 28.81 4.43 7.54 Bn
47 TWST Twist Bioscience Corp secondary H-10 Medical Devices and Diagnostics HG-02 7.82 Bn -56.92 18.10 7.65 Bn
48 ICL ICL Group Ltd. secondary M-04 Chemicals MG-01 7.58 Bn 22.96 0.98 6.91 Bn
49 SASOF Sasol Ltd secondary E-01 Oil and Gas Upstream EG-01 7.01 Bn 9.20 0.43 4.43 Bn
50 HXL Hexcel Corp /De/ secondary M-02 Chemicals MG-01 6.95 Bn 45.34 3.51 6.89 Bn
51 INGR Ingredion Inc secondary S-07 Agribusiness SG-03 6.39 Bn 10.70 0.89 5.44 Bn
52 SXT Sensient Technologies Corp secondary M-02 Chemicals MG-01 5.74 Bn 36.77 3.37 5.71 Bn
53 CSW Csw Industrials, Inc. secondary I-14 Construction Products IG-03 5.53 Bn — — 5.52 Bn
54 BCPC Balchem Corp secondary M-02 Chemicals MG-01 5.48 Bn 33.30 5.05 5.42 Bn
55 PRM Perimeter Solutions, Inc. secondary I-04 Machinery IG-02 5.20 Bn -15.29 6.87 5.12 Bn
56 MTRN MATERION Corp secondary M-16 Metals and Mining MG-02 5.09 Bn 56.46 2.43 5.07 Bn
57 PSN Parsons Corp secondary I-02 Aerospace and Defense IG-01 5.09 Bn 23.71 0.81 4.94 Bn
58 CE Celanese Corp secondary M-01 Chemicals MG-01 4.90 Bn -4.24 0.50 3.96 Bn
59 CLMT Calumet, Inc. /DE secondary M-02 Chemicals MG-01 4.67 Bn -34.02 1.02 4.77 Bn
60 VNT Vontier Corp secondary I-08 Machinery IG-02 4.54 Bn 13.35 1.48 4.28 Bn
61 FELE Franklin Electric Co Inc secondary I-10 Machinery IG-02 4.41 Bn 27.99 1.99 4.32 Bn
62 ITRI Itron, Inc. secondary I-07 Machinery IG-02 4.25 Bn 14.35 1.84 3.52 Bn
63 CBT Cabot Corp secondary M-02 Chemicals MG-01 4.21 Bn 19.29 1.16 4.09 Bn
64 AXTI Axt Inc secondary T-04 Semiconductors TG-01 4.04 Bn -2,497.70 34.68 3.30 Bn
65 AVNT Avient Corp secondary M-02 Chemicals MG-01 3.98 Bn 23.20 1.19 3.57 Bn
66 BMI Badger Meter Inc secondary I-38 Environmental Equipment IG-09 3.84 Bn 30.60 4.36 3.74 Bn
67 MWA Mueller Water Products, Inc. secondary I-10 Machinery IG-02 3.74 Bn 16.85 2.53 3.24 Bn
68 ASH Ashland Inc. secondary M-02 Chemicals MG-01 3.34 Bn 14.58 1.81 2.90 Bn
69 FUL Fuller H B Co secondary M-03 Chemicals MG-01 2.90 Bn 19.86 0.83 2.78 Bn
70 KWR Quaker Chemical Corp secondary M-02 Chemicals MG-01 2.78 Bn 34.29 1.41 2.63 Bn
71 EFXT Enerflex Ltd. secondary E-11 Oilfield Services and Equipment EG-04 2.71 Bn -7.95 1.22 2.63 Bn
72 HWKN Hawkins Inc secondary M-02 Chemicals MG-01 2.68 Bn 33.28 2.42 2.67 Bn
73 WTTR Select Water Solutions, Inc. secondary E-10 Oilfield Services and Equipment EG-04 2.55 Bn 84.96 1.78 2.61 Bn
74 BBUC Brookfield Business Corp secondary I-15 Construction Services IG-04 2.46 Bn 242.46 0.09 13.14 Bn
75 NGVT Ingevity Corp secondary M-02 Chemicals MG-01 2.43 Bn 45.35 2.10 2.25 Bn
76 IOSP Innospec Inc. secondary M-02 Chemicals MG-01 2.31 Bn 20.17 1.26 2.07 Bn
77 CC Chemours Co secondary M-01 Chemicals MG-01 2.30 Bn -7.59 0.40 1.63 Bn
78 ROG Rogers Corp secondary M-02 Chemicals MG-01 2.29 Bn 73.13 2.74 2.08 Bn
79 MTX Minerals Technologies Inc secondary M-16 Metals and Mining MG-02 2.24 Bn -8.18 1.04 1.92 Bn
80 GRC Gorman Rupp Co secondary I-10 Machinery IG-02 1.99 Bn 31.92 2.84 1.95 Bn
81 OLN OLIN Corp secondary M-01 Chemicals MG-01 1.98 Bn -10.05 0.30 1.80 Bn
82 PAHC Phibro Animal Health Corp secondary H-05 Pharmaceuticals and Biotechnology HG-01 1.55 Bn 15.55 1.02 1.47 Bn
83 BAK Braskem Sa secondary M-01 Chemicals MG-01 1.51 Bn -0.82 0.11 -0.75 Bn
84 SCL Stepan Co secondary M-02 Chemicals MG-01 1.44 Bn -3,302.89 0.59 1.33 Bn
85 ECVT Ecovyst Inc. secondary M-01 Chemicals MG-01 1.12 Bn -18.09 1.28 1.03 Bn
86 BW Babcock & Wilcox Enterprises, Inc. secondary I-40 Clean Energy Equipment IG-10 1.06 Bn -30.39 1.28 0.71 Bn
87 NWPX NWPX Infrastructure, Inc. secondary I-38 Environmental Equipment IG-09 1.04 Bn 21.29 1.81 1.02 Bn
88 ACDC ProFrac Holding Corp. secondary E-10 Oilfield Services and Equipment EG-04 0.94 Bn -2.27 0.52 1.02 Bn
89 KODK Eastman Kodak Co secondary I-30 Business Services IG-06 0.91 Bn -13.75 0.80 0.59 Bn
90 KOP Koppers Holdings Inc. secondary M-02 Chemicals MG-01 0.90 Bn -10.49 0.48 0.86 Bn
91 FTK Flotek Industries Inc/Cn/ secondary M-02 Chemicals MG-01 0.85 Bn 22.37 2.91 0.85 Bn
92 DQ Daqo New Energy Corp. secondary M-01 Chemicals MG-01 0.83 Bn -4.32 1.50 1.52 Bn
93 LWLG Lightwave Logic, Inc. secondary M-02 Chemicals MG-01 0.82 Bn -65.48 5,683.13 0.82 Bn
94 MATV Mativ Holdings, Inc. secondary M-02 Chemicals MG-01 0.70 Bn 7.79 0.35 0.63 Bn
95 PKE Park Aerospace Corp secondary M-02 Chemicals MG-01 0.68 Bn 51.27 8.92 0.59 Bn
96 ONT Onterris, Inc. secondary I-33 Waste Management IG-08 0.63 Bn -57.25 0.81 0.61 Bn
97 LPTH Lightpath Technologies Inc secondary I-02 Aerospace and Defense IG-01 0.59 Bn -66.02 9.43 0.54 Bn
98 RYAM Rayonier Advanced Materials Inc. secondary M-02 Chemicals MG-01 0.57 Bn -4.26 0.39 0.53 Bn
99 ASPI ASP Isotopes Inc. secondary M-02 Chemicals MG-01 0.55 Bn -3.46 17.72 0.30 Bn
100 CWCO Consolidated Water Co. Ltd. secondary U-07 Regulated Utilities UG-02 0.47 Bn 32.41 3.67 0.34 Bn
101 LXFR Luxfer Holdings Plc secondary I-09 Machinery IG-02 0.46 Bn 57.52 1.27 0.45 Bn
102 MAGN Magnera Corp secondary M-02 Chemicals MG-01 0.45 Bn -5.36 0.14 0.17 Bn
103 ASPN Aspen Aerogels Inc secondary M-02 Chemicals MG-01 0.41 Bn -9.11 2.02 0.25 Bn
104 ERII Energy Recovery, Inc. secondary I-38 Environmental Equipment IG-09 0.39 Bn 25.60 3.24 0.30 Bn
105 CVEO Civeo Corp secondary I-27 Business Services IG-06 0.37 Bn -28.15 0.55 0.35 Bn
106 CDZI Cadiz Inc secondary I-38 Environmental Equipment IG-09 0.35 Bn -8.53 24.42 0.34 Bn
107 OEC Orion S.A. secondary M-02 Chemicals MG-01 0.34 Bn -3.57 0.19 0.29 Bn
108 NNDM Nano Dimension Ltd. secondary I-12 Machinery IG-02 0.34 Bn -2.32 2.83 -0.01 Bn
109 AIRJ AirJoule Technologies Corp. secondary I-38 Environmental Equipment IG-09 0.34 Bn -3.76 — 0.29 Bn
110 ALTO Alto Ingredients, Inc. secondary M-02 Chemicals MG-01 0.31 Bn 6.02 0.33 0.29 Bn
111 MVST Microvast Holdings, Inc. secondary I-43 Clean Energy Equipment IG-10 0.27 Bn -42.12 0.72 0.12 Bn
112 NAGE Niagen Bioscience, Inc. secondary S-11 Household and Personal Products SG-05 0.25 Bn 15.72 1.94 0.18 Bn
113 FF FutureFuel Corp. secondary M-02 Chemicals MG-01 0.23 Bn -8.01 1.51 0.20 Bn
114 GENC Gencor Industries Inc secondary I-05 Machinery IG-02 0.23 Bn 18.15 2.07 0.06 Bn
115 HDSN Hudson Technologies Inc /Ny secondary M-02 Chemicals MG-01 0.23 Bn 25.08 0.88 0.20 Bn
116 PLG Platinum Group Metals Ltd secondary M-15 Metals and Mining MG-02 0.17 Bn 39.65 — 0.19 Bn
117 ACNT Ascent Industries Co. secondary M-02 Chemicals MG-01 0.14 Bn -31.12 1.65 0.11 Bn
118 UFI Unifi Inc secondary M-01 Chemicals MG-01 0.13 Bn -3.79 0.25 0.10 Bn
119 CBUS Cibus, Inc. secondary M-05 Chemicals MG-01 0.12 Bn -1.16 33.76 0.10 Bn
120 CITR CitroTech Inc. secondary M-02 Chemicals MG-01 0.12 Bn -3.53 86.72 0.11 Bn
121 ARQ Arq, Inc. secondary M-02 Chemicals MG-01 0.10 Bn -1.85 0.80 0.10 Bn
122 INV Innventure, Inc. secondary F-11 Asset and Wealth Management FG-03 0.09 Bn -0.14 28.85 0.36 Bn
123 RNGE Range Impact, Inc. secondary R-19 Property Developers RG-05 0.09 Bn 7.38 23.82 0.11 Bn
124 KBLB Kraig Biocraft Laboratories, Inc. secondary M-02 Chemicals MG-01 0.09 Bn -22.59 — 0.09 Bn
125 VRDR Verde Resources, Inc. secondary I-15 Construction Services IG-04 0.08 Bn -21.30 165.82 0.08 Bn
126 NTIC Northern Technologies International Corp secondary M-02 Chemicals MG-01 0.08 Bn -972.69 0.83 0.07 Bn
127 CPSH Cps Technologies Corp/De/ secondary I-09 Machinery IG-02 0.07 Bn -1,970.95 2.30 0.06 Bn
128 FSI Flexible Solutions International Inc secondary M-02 Chemicals MG-01 0.07 Bn -48.21 2.05 0.07 Bn
129 GEOS Geospace Technologies Corp secondary I-04 Machinery IG-02 0.07 Bn -1.87 0.76 0.06 Bn
130 EXOZ Exozymes Inc. secondary M-02 Chemicals MG-01 0.06 Bn -5.88 — 0.06 Bn
131 FEAM 5E Advanced Materials, Inc. secondary M-16 Metals and Mining MG-02 0.06 Bn -1.49 — 0.06 Bn
132 ZTEK Zentek Ltd. secondary M-02 Chemicals MG-01 0.06 Bn -11.95 256.85 0.05 Bn
133 SLSN Solesence, Inc. secondary S-12 Household and Personal Products SG-05 0.06 Bn -25.06 1.08 0.06 Bn
134 NEPH Nephros Inc secondary H-06 Medical Devices and Diagnostics HG-02 0.04 Bn 29.05 2.13 0.04 Bn
135 SCIA SCI Engineered Materials, Inc. secondary M-02 Chemicals MG-01 0.04 Bn 15.31 1.41 0.03 Bn
136 UG United Guardian Inc secondary H-01 Pharmaceuticals and Biotechnology HG-01 0.03 Bn 14.50 2.93 0.02 Bn
137 BEEM Beam Global secondary I-45 Clean Energy Equipment IG-10 0.03 Bn -1.79 1.18 0.03 Bn
138 RDGL Vivos Inc secondary H-06 Medical Devices and Diagnostics HG-02 0.02 Bn -8.86 399.68 0.02 Bn
139 NNUP Nocopi Technologies Inc/Md/ secondary M-02 Chemicals MG-01 0.02 Bn -33.65 10.54 0.02 Bn
140 DYAI Dyadic International Inc secondary H-02 Pharmaceuticals and Biotechnology HG-01 0.02 Bn -2.65 4.98 0.01 Bn
141 PMEC Primech Holdings Ltd secondary I-27 Business Services IG-06 0.02 Bn -6.11 0.22 0.01 Bn
142 CVAT Cavitation Technologies, Inc. secondary I-04 Machinery IG-02 0.02 Bn -12.87 1,407.82 0.02 Bn
143 NAII Natural Alternatives International Inc secondary H-12 Pharma Services HG-03 0.01 Bn -0.87 0.09 0.00 Bn
144 ASTC ASTROTECH Corp secondary I-04 Machinery IG-02 0.01 Bn -0.88 12.86 0.01 Bn
145 CLWT Euro Tech Holdings Co Ltd secondary I-38 Environmental Equipment IG-09 0.01 Bn 8.22 0.93 -0.01 Bn
146 JBDI JBDI Holdings Ltd secondary I-31 Distribution and Rental IG-07 0.01 Bn 91.49 1.40 0.01 Bn
147 WFF WF Holding Ltd secondary I-09 Machinery IG-02 0.01 Bn -2.19 72.61 0.01 Bn
148 BNET Bion Environmental Technologies Inc secondary M-04 Chemicals MG-01 0.01 Bn -5.45 — 0.01 Bn
149 BON Bon Natural Life Ltd secondary M-02 Chemicals MG-01 0.01 Bn -1.52 0.49 -0.01 Bn
150 RAIN Rain Enhancement Technologies Holdco, Inc. secondary I-38 Environmental Equipment IG-09 0.01 Bn -1.57 1,781.09 0.01 Bn
151 GNOLF Genoil Inc secondary E-11 Oilfield Services and Equipment EG-04 0.01 Bn -0.01 — 0.01 Bn
152 GURE Gulf Resources, Inc. secondary M-01 Chemicals MG-01 0.01 Bn -0.12 0.20 0.00 Bn
153 HNOI HNO International, Inc. secondary I-26 Business Services IG-06 0.01 Bn -4.57 91.44 0.00 Bn
154 INM InMed Pharmaceuticals Inc. secondary M-02 Chemicals MG-01 0.00 Bn -0.70 — 0.00 Bn
155 QWTR Quest Water Global, Inc. secondary I-38 Environmental Equipment IG-09 0.00 Bn 5.08 — 0.00 Bn
156 VYST Vystar Corp secondary M-01 Chemicals MG-01 0.00 Bn -2.10 55.37 0.00 Bn
157 DXST Decent Holding Inc. secondary I-38 Environmental Equipment IG-09 0.00 Bn — — 0.00 Bn
158 IMTE Integrated Media Technology Ltd secondary S-17 Staples Retail SG-06 0.00 Bn -6.03 22.63 0.00 Bn
159 CETI Cyber Enviro-Tech, Inc. secondary I-38 Environmental Equipment IG-09 0.00 Bn -0.19 151.31 0.00 Bn
160 SLND-WT Southland Holdings, Inc. secondary I-15 Construction Services IG-04 0.00 Bn 0.00 0.00 -0.04 Bn
161 CDTG CDT Environmental Technology Investment Holdings Ltd secondary I-38 Environmental Equipment IG-09 0.00 Bn -0.06 0.04 0.00 Bn
162 SMTK SmartKem, Inc. secondary M-02 Chemicals MG-01 0.00 Bn — — 0.00 Bn
163 TSEOQ Trinseo PLC secondary M-02 Chemicals MG-01 0.00 Bn 0.00 0.00 -0.18 Bn
164 CNEY Cn Energy Group. Inc. secondary M-02 Chemicals MG-01 0.00 Bn -0.02 0.01 -0.02 Bn
165 TANH Tantech Holdings Ltd secondary M-02 Chemicals MG-01 0.00 Bn -0.01 0.00 -0.03 Bn
166 LBGJ Li Bang International Corp Inc. secondary I-04 Machinery IG-02 0.00 Bn — — 0.00 Bn