Tecogen (TGEN) Stock Overview
Designs, manufactures, markets, and maintains cogeneration products for multi-family residential, commercial, recreational, and industrial use in the United States. More details
| Snowflake Score | |
|---|---|
| Valuation | 1/6 |
| Future Growth | 5/6 |
| Past Performance | 0/6 |
| Financial Health | 5/6 |
| Dividends | 0/6 |
TGEN Community Fair Values
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Analyst Price Targets
Tecogen Inc. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$3.92 |
| 52 Week High | US$12.07 |
| 52 Week Low | US$1.83 |
| Beta | 1.46 |
| 1 Month Change | 42.55% |
| 3 Month Change | -21.44% |
| 1 Year Change | 114.21% |
| 3 Year Change | 259.63% |
| 5 Year Change | 136.14% |
| Change since IPO | -38.46% |
Recent News & Updates
Shareholder Returns
| TGEN | US Building | US Market | |
|---|---|---|---|
| 7D | 43.1% | 0.9% | 3.4% |
| 1Y | 114.2% | 24.4% | 34.6% |
Return vs Industry: TGEN exceeded the US Building industry which returned 26.8% over the past year.
Return vs Market: TGEN exceeded the US Market which returned 31.9% over the past year.
Price Volatility
| TGEN volatility | |
|---|---|
| TGEN Average Weekly Movement | 16.9% |
| Building Industry Average Movement | 5.8% |
| Market Average Movement | 7.1% |
| 10% most volatile stocks in US Market | 16.3% |
| 10% least volatile stocks in US Market | 3.3% |
Stable Share Price: TGEN's share price has been volatile over the past 3 months compared to the US market.
Volatility Over Time: TGEN's weekly volatility (17%) has been stable over the past year, but is still higher than 75% of US stocks.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2000 | 120 | Abinand Rangesh | www.tecogen.com |
Tecogen Inc., together with its subsidiaries, designs, manufactures, markets, and maintains cogeneration products for multi-family residential, commercial, recreational, and industrial use in the United States. It operates in three segments: Products, Services, and Energy Production. The Products segment designs, manufactures, and sells industrial and commercial cogeneration systems to hospitals and nursing homes, schools and universities, health clubs and spas, hotels and motels, office and retail buildings, food and beverage processors, multi-unit residential buildings, laundries, ice rinks, swimming pools, factories, municipal buildings, indoor agriculture, military installations, and indoor growing facilities; and refrigeration compressors for cold storage, wineries, dairies, ice rinks, and food processing industries.
Tecogen Inc. Fundamentals Summary
| TGEN fundamental statistics | |
|---|---|
| Market cap | US$113.15m |
| Earnings (TTM) | -US$8.25m |
| Revenue (TTM) | US$27.07m |
Is TGEN overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| TGEN income statement (TTM) | |
|---|---|
| Revenue | US$27.07m |
| Cost of Revenue | US$17.25m |
| Gross Profit | US$9.82m |
| Other Expenses | US$18.07m |
| Earnings | -US$8.25m |
Last Reported Earnings
Dec 31, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | -0.28 |
| Gross Margin | 36.29% |
| Net Profit Margin | -30.47% |
| Debt/Equity Ratio | 0% |
How did TGEN perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/04/15 15:18 |
| End of Day Share Price | 2026/04/15 00:00 |
| Earnings | 2025/12/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
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| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Tecogen Inc. is covered by 2 analysts. 3 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Robert Brooks | Northland Capital Markets |
| Alfred Moore | Roth Capital Partners |