Tecogen TGEN Peer Comparison

NYSE TGEN
$3.09 -0.14 (-4.25%)
As of: Sep 9, 2026 · 3:59 PM EDT
Peer Comparison

84 Comparable Companies

Industry Electrical Equipment

Tecogen Inc. (TGEN) is the 69th largest of 84 Electrical Equipment companies by market capitalisation, at 95.06 Mn, behind Pampa Energy Inc. at 95.17 Mn. The table below compares all 84 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 APH Amphenol Corp /De/ primary I-07 Machinery IG-02 204.03 Bn 39.25 7.03 198.05 Bn
2 ETN Eaton Corp plc primary I-07 Machinery IG-02 159.57 Bn 41.62 5.31 158.92 Bn
3 VRT Vertiv Holdings Co primary I-07 Machinery IG-02 107.98 Bn 62.28 9.41 104.87 Bn
4 TEL TE Connectivity plc primary I-07 Machinery IG-02 60.39 Bn 19.66 3.13 59.30 Bn
5 NVT nVent Electric plc primary I-07 Machinery IG-02 25.25 Bn 42.19 5.22 25.00 Bn
6 HUBB Hubbell Inc primary I-07 Machinery IG-02 24.33 Bn 26.85 3.91 23.94 Bn
7 AEIS Advanced Energy Industries Inc primary I-07 Machinery IG-02 11.24 Bn 42.42 5.51 9.82 Bn
8 APTV Aptiv PLC primary I-07 Machinery IG-02 9.99 Bn 36.22 0.53 9.23 Bn
9 VMI Valmont Industries Inc primary I-07 Machinery IG-02 9.29 Bn 20.67 2.20 9.16 Bn
10 VICR Vicor Corp primary I-07 Machinery IG-02 8.66 Bn 59.61 11.23 8.21 Bn
11 POWL Powell Industries Inc primary I-07 Machinery IG-02 6.60 Bn 34.58 5.70 5.97 Bn
12 ST Sensata Technologies Holding plc primary I-07 Machinery IG-02 6.27 Bn 69.64 1.66 5.87 Bn
13 BDC Belden Inc. primary I-07 Machinery IG-02 4.78 Bn 19.52 1.67 4.43 Bn
14 ITRI Itron, Inc. primary I-07 Machinery IG-02 4.25 Bn 14.35 1.84 3.52 Bn
15 SEI Solaris Energy Infrastructure, Inc. primary I-07 Machinery IG-02 4.21 Bn 61.41 5.53 4.47 Bn
16 ATKR Atkore Inc. primary I-07 Machinery IG-02 3.17 Bn -19.46 1.08 2.82 Bn
17 VC Visteon Corp primary I-07 Machinery IG-02 2.74 Bn 18.03 0.73 2.17 Bn
18 PLPC Preformed Line Products Co primary I-07 Machinery IG-02 1.94 Bn 44.12 2.63 1.87 Bn
19 CTS Cts Corp primary I-07 Machinery IG-02 1.63 Bn 23.43 2.90 1.53 Bn
20 LYTS Lsi Industries Inc primary I-07 Machinery IG-02 0.75 Bn 29.45 1.09 0.74 Bn
21 RELL Richardson Electronics, Ltd. primary I-07 Machinery IG-02 0.22 Bn 42.65 0.95 0.19 Bn
22 RFIL R F Industries Ltd primary I-07 Machinery IG-02 0.11 Bn 81.82 1.39 0.11 Bn
23 OESX Orion Energy Systems, Inc. primary I-07 Machinery IG-02 0.10 Bn 136.79 1.10 0.10 Bn
24 TGEN Tecogen Inc. primary I-07 Machinery IG-02 0.10 Bn -9.12 3.87 0.09 Bn
25 APWC Asia Pacific Wire & Cable Corp Ltd primary I-07 Machinery IG-02 0.03 Bn 4.23 0.05 0.03 Bn
26 EFOI Energy Focus, Inc/De primary I-07 Machinery IG-02 0.02 Bn -11.76 2.82 0.02 Bn
27 POLA Polar Power, Inc. primary I-07 Machinery IG-02 0.01 Bn -0.48 1.14 0.01 Bn
28 TOGI TurnOnGreen, Inc. primary I-07 Machinery IG-02 0.00 Bn -2.30 0.49 0.00 Bn
29 RAYA Erayak Power Solution Group Inc. primary I-07 Machinery IG-02 0.00 Bn -0.08 0.01 -0.01 Bn
30 ENIC Enel Chile S.A. secondary U-04 Regulated Utilities UG-02 307.79 Bn 109.96 33.37 307.79 Bn
31 MMM 3M Co secondary I-04 Machinery IG-02 86.90 Bn 29.08 3.45 83.63 Bn
32 SU Suncor Energy Inc secondary E-01 Oil and Gas Upstream EG-01 80.36 Bn 9.07 1.32 74.99 Bn
33 VST Vistra Corp. secondary U-01 Power Generation UG-01 50.14 Bn 24.80 2.61 48.28 Bn
34 FLEX Flex Ltd. secondary T-14 Computer Hardware TG-02 40.45 Bn 41.19 1.38 37.61 Bn
35 FCELB Fuelcell Energy Inc secondary I-44 Clean Energy Equipment IG-10 38.38 Bn -189.54 248.99 37.73 Bn
36 NRG Nrg Energy, Inc. secondary U-01 Power Generation UG-01 25.03 Bn 32.11 0.76 24.86 Bn
37 YPF Ypf Sociedad Anonima secondary E-01 Oil and Gas Upstream EG-01 20.70 Bn 36.45 1.00 18.50 Bn
38 TNCAF Tc Energy Corp secondary E-04 Oil and Gas Midstream EG-02 16.13 Bn 6.55 1.43 15.60 Bn
39 KEP Korea Electric Power Corp secondary U-04 Regulated Utilities UG-02 15.34 Bn 1.85 0.22 11.15 Bn
40 TLN Talen Energy Corp secondary U-01 Power Generation UG-01 15.18 Bn -78.66 4.42 14.85 Bn
41 AA Alcoa Corp secondary M-09 Metals and Mining MG-02 13.19 Bn 10.93 0.97 11.82 Bn
42 HUT Hut 8 Corp. secondary T-59 Fintech TG-09 11.52 Bn -16.81 36.24 5.04 Bn
43 RRX Regal Rexnord Corp secondary I-04 Machinery IG-02 10.84 Bn 33.36 1.79 10.41 Bn
44 LFUS Littelfuse Inc /De secondary T-11 Computer Hardware TG-02 10.64 Bn -1,315.54 4.07 10.02 Bn
45 AES Aes Corp secondary U-04 Regulated Utilities UG-02 10.55 Bn 6.18 0.81 13.52 Bn
46 ENLT Enlight Renewable Energy Ltd. secondary U-02 Power Generation UG-01 10.43 Bn 52.62 12.86 9.49 Bn
47 ELPC Energy Co Of Parana secondary U-04 Regulated Utilities UG-02 9.16 Bn 25.81 1.89 9.15 Bn
48 BRKR Bruker Corp secondary H-10 Medical Devices and Diagnostics HG-02 8.91 Bn -83.34 2.55 8.73 Bn
49 RIOT Riot Platforms, Inc. secondary T-59 Fintech TG-09 8.24 Bn -6.40 12.22 7.69 Bn
50 FSS Federal Signal Corp /De/ secondary I-05 Machinery IG-02 7.29 Bn 25.47 2.98 7.22 Bn
51 ESE Esco Technologies Inc secondary I-02 Aerospace and Defense IG-01 7.10 Bn 22.55 5.50 7.03 Bn
52 CWEN Clearway Energy, Inc. secondary U-02 Power Generation UG-01 6.88 Bn -19.78 4.37 10.16 Bn
53 BKH Black Hills Corp /Sd/ secondary U-04 Regulated Utilities UG-02 5.58 Bn 19.87 2.43 5.50 Bn
54 TSLTF Transalta Corp secondary U-01 Power Generation UG-01 5.57 Bn -337.51 3.38 5.28 Bn
55 NJR New Jersey Resources Corp secondary U-06 Regulated Utilities UG-02 5.42 Bn 15.07 2.43 5.37 Bn
56 AZZ Azz Inc secondary I-09 Machinery IG-02 4.20 Bn 21.10 2.50 4.20 Bn
57 KEN Kenon Holdings Ltd. secondary U-01 Power Generation UG-01 3.61 Bn 25.98 3.04 3.70 Bn
58 FRMI Fermi Inc. secondary R-11 Infrastructure REITs RG-02 3.27 Bn -4.60 — 3.20 Bn
59 MGEE Mge Energy Inc secondary U-04 Regulated Utilities UG-02 2.92 Bn 31.98 4.85 3.06 Bn
60 BKV BKV Corp secondary E-02 Oil and Gas Upstream EG-01 2.85 Bn 10.14 3.00 2.76 Bn
61 ABM Abm Industries Inc /De/ secondary I-27 Business Services IG-06 2.76 Bn 16.67 0.30 2.65 Bn
62 CEPU Central Puerto S.A. secondary U-01 Power Generation UG-01 2.13 Bn 0.01 0.00 -270.93 Bn
63 ALNT Allient Inc secondary I-04 Machinery IG-02 1.61 Bn 55.56 2.80 1.57 Bn
64 SHLS Shoals Technologies Group, Inc. secondary I-41 Clean Energy Equipment IG-10 1.20 Bn 37.63 2.04 1.18 Bn
65 HNRG Hallador Energy Co secondary U-01 Power Generation UG-01 0.78 Bn 849.52 1.73 0.75 Bn
66 MG Mistras Group, Inc. secondary I-26 Business Services IG-06 0.61 Bn 22.70 0.83 0.59 Bn
67 GREEL Vulcan Infrastructure & Power Inc. secondary T-44 Cloud Computing TG-07 0.45 Bn 869.12 8.75 0.44 Bn
68 FIP FTAI Infrastructure Inc. secondary I-19 Transportation IG-05 0.40 Bn -0.74 0.61 0.07 Bn
69 DGXX Digi Power X Inc. secondary T-44 Cloud Computing TG-07 0.37 Bn -8.17 12.23 0.24 Bn
70 KWY KINGSWAY Corp secondary I-26 Business Services IG-06 0.29 Bn -34.34 1.91 0.24 Bn
71 ELLO Ellomay Capital Ltd. secondary U-02 Power Generation UG-01 0.28 Bn 3.93 5.57 0.12 Bn
72 OZSC Ozop Energy Solutions, Inc. secondary I-45 Clean Energy Equipment IG-10 0.11 Bn — — 0.11 Bn
73 SLNG Stabilis Solutions, Inc. secondary E-05 Oil and Gas Midstream EG-02 0.11 Bn -13.10 1.99 0.10 Bn
74 PPENF Pampa Energy Inc. secondary E-01 Oil and Gas Upstream EG-01 0.10 Bn 0.47 0.00 18.63 Bn
75 NFE New Fortress Energy Inc. secondary E-05 Oil and Gas Midstream EG-02 0.08 Bn -0.04 0.06 -0.30 Bn
76 NPWR-WT Net Power Inc. secondary U-01 Power Generation UG-01 0.08 Bn -0.02 — 0.31 Bn
77 ACFN Acorn Energy, Inc. secondary T-11 Computer Hardware TG-02 0.05 Bn 43.27 4.99 0.04 Bn
78 BGDE Big Digital Energy, Inc. secondary T-44 Cloud Computing TG-07 0.04 Bn -2.23 1.42 0.02 Bn
79 ELSE Electro Sensors Inc secondary I-04 Machinery IG-02 0.03 Bn 49.60 2.66 0.02 Bn
80 BESS Bimergen Energy Corp secondary U-02 Power Generation UG-01 0.02 Bn -4.31 2.84 0.02 Bn
81 UUU Universal Safety Products, Inc. secondary I-13 Construction Products IG-03 0.02 Bn -3.87 18.33 0.01 Bn
82 DFLI Dragonfly Energy Holdings Corp. secondary I-43 Clean Energy Equipment IG-10 0.01 Bn -0.14 0.17 0.01 Bn
83 MITQ MOVING iMAGE TECHNOLOGIES INC. secondary I-15 Construction Services IG-04 0.01 Bn -15.05 0.32 0.00 Bn
84 BRNX Brenx Ltd. secondary I-43 Clean Energy Equipment IG-10 0.00 Bn 0.00 0.08 0.00 Bn