Tecogen (TGEN) Stock Price

Tecogen Price

NASDAQ·CLOSED
2.05
​
Market closed

Revenue has compounded at 5.3% per year over the past 16 years to 27.07 M USD. Tecogen's net margin stands at -30.5%, down from 15.1% several years earlier. Analysts set a median price target of 7.50 USD, implying 265.9% above the current price. Of 9 analysts, 8 rate the stock a buy — an overall Buy consensus.

Tecogen stock price

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Tecogen business model & stock analysis

Tecogen, Inc. generates revenue through its Products, Services, and Energy Production segments. The Products segment sells natural-gas-fueled CHP systems, chillers, and heat pumps with patented Ultera emissions technology, targeting commercial, industrial, and multi-family residential customers. The Services segment offers long-term operations and maintenance contracts and turn-key installations for these systems. The Energy Production segment sells electricity, heat, hot water, and cooling under long-term energy sales agreements to customers in commercial, industrial, and multi-family residential sectors. Ultera technology is integrated into all products, eliminating nitrogen oxide and carbon monoxide emissions. Tecogen's customers include commercial, industrial, and multi-family residential entities that require combined heat and power solutions. The company's CHP systems, chillers, and heat pumps are designed for use in commercial, recreational, and industrial settings. The firm's long-term service contracts and energy sales agreements ensure recurring revenue streams from these segments. Ultera emissions technology is a key selling point for all product lines, distinguishing Tecogen's offerings in the market. The company's revenue streams are derived from the sale of CHP systems, chillers, and heat pumps under the Products segment, ongoing service contracts under the Services segment, and energy sales under the Energy Production segment. Customers in commercial, industrial, and multi-family residential markets purchase these products and services. The Ultera technology is a core component of all products, providing environmental benefits that align with regulatory standards and customer sustainability goals.

Frequently asked questions about Tecogen

Analysts currently set an average price target of 7.50 USD for the Tecogen stock (median: 7.50 USD), implying +265.9 % versus the latest price. The consensus is based on 9 analyst ratings.

9 analysts currently rate the Tecogen stock: 8 recommend buying, 1 holding and 0 selling. For 2026, analysts expect Tecogen to generate revenue of 25.84 M USD and earnings per share of -0.25 USD.

Converted at the current exchange rate, the Tecogen share trades at 1.83 EUR (2.05 USD).

The Tecogen share (TGEN) is listed on 3 stock exchanges, including: NASDAQ (TGEN).

The expected revenue of Tecogen is 25.84 M USD. This figure is based on current financial data and reflects the company's business performance.

The expected profit of Tecogen is -7.56 M USD. The net profit reflects the company's profitability after deducting all expenses.

The price-to-earnings ratio (P/E) of Tecogen is currently -8.09. The P/E ratio compares the current share price to the earnings per share and helps investors assess the valuation of the Tecogen stock.

The price-to-sales ratio (P/S) of Tecogen is currently 2.37. The P/S ratio compares the market capitalization to the annual revenue and serves as a valuation metric for the Tecogen stock.

The Eulerpool Quality Score for Tecogen is 1/10.

The ISIN of Tecogen is US87876P2011. The ISIN (International Securities Identification Number) is a globally unique identifier for securities.

The WKN of Tecogen is A114T5. The WKN (Wertpapierkennnummer) is a six-digit German security identification number.

The ticker of Tecogen is TGEN. The ticker symbol is used to trade Tecogen shares on the stock exchange.

Fair ValueTerminal
1.82 USD
Over-/UndervaluationTerminal
Fairly valued
Sector
Industry
Building Products
Number of shares
Employees
Revenue per Employee
227,510.17 USD
Revenue growth Ø5 years
EBIT growth Ø5 years
Net Income growth Ø5 years
Website tecogen.com
Currency
USD
Initial public offering
May 20, 2014
ISIN
US87876P2011
Cusip
87876P201
Market capitalization
61.19 M USDMicro Cap
52-Week Range
PEG
—
P/E ratio
P/Ee 2026
-8.09
P/Ee 2027
16.18
P/S
P/Se
2.37
EV/EBIT
—
P/B Ratio
2.83
ROE (Return on Equity)
ROA (Return on Assets)
ROCE (Return on Capital Employed)
ROIC (Return on Invested Capital)
-33.72 %
Last updated Oct 23, 2026, 3:30 AM

Tecogen Peer Group

Tecogen Ticker

NASDAQ · TGENOTC · TGENOTC · TGEN

Tecogen FIGI

TGEN:US · BBG002CLQ4Y1TGEN:PQ · BBG002CLQ5D1TGEN:UV · BBG002CLQ5G82T1:GR · BBG006L3HXX92T1:GS · BBG006L3HY12TGENEUR:EO · BBG006L72S58TGENEUR:XH · BBG006L72S85TGENEUR:XF · BBG006L72SB1TGENEUR:XE · BBG006L72SD9TGENEUR:XJ · BBG006L72SF7TGENEUR:XL · BBG006L72SG6TGENEUR:XG · BBG006L72SH5

All fundamentals and in-depth analysis of Tecogen

Our stock analysis for Tecogen stock includes important financial indicators such as revenue, profit, P/E ratio, P/S ratio, EBIT, as well as information on dividends. We also assess aspects such as stocks, market capitalization, debt, equity, and liabilities of Tecogen. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.