Tecogen (TGEN) Stock Price
Tecogen Price
Tecogen (TGEN) Stock | ISIN US87876P2011 | WKN A114T5. The current Tecogen stock price is 5.57 USD (2026). Revenue is 43.43 M USD. Net income is -3.35 M USD. The P/E ratio is -41.35. Market capitalization is 166.26 M USD. Tecogen operates in the Industry sector.
Tecogen stock price
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Stock Price
ⓘHow to Read This Chart
This chart tracks the historical stock price of Tecogen over time. You can switch between daily, weekly, and monthly views and select custom time ranges — from a single day to the full available history. Use the toggle to view price changes in absolute currency terms or as a percentage change relative to the starting date.
Total Return vs. Price Return
The "Total Return" toggle includes reinvested dividends on top of the pure price movement. This is critical because dividends can account for a significant portion of long-term returns. Historically, roughly 40 % of the S&P 500's total return has come from dividends. Always compare total return when evaluating a stock's real performance against a benchmark.
Intraday Price Data
When viewing a one-day time frame, the chart displays real-time intraday price movements. This is useful for observing how Tecogen stock reacts to market openings, earnings releases, or breaking news throughout the trading session.
What to Look For
Look for long-term trends (sustained upward or downward movements over months and years), support and resistance levels (price zones where the stock repeatedly bounces or reverses), and volatility (how much the price fluctuates day to day). Comparing Tecogen's price chart to a market index like the S&P 500 can reveal whether the stock is outperforming or underperforming the broader market.
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Tecogen Revenue, EBIT, Net Income
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Tecogen Income Statement, Balance Sheet, Cash Flow Statement
| REVENUE (M USD) |
|---|
| REVENUE GROWTH (%) |
| GROSS MARGIN (%) |
| GROSS INCOME (M USD) |
| NET INCOME (M USD) |
| NET INCOME GROWTH (%) |
| SHARES (M) |
| DOCUMENTS |
| 2023 | 2024 | 2025e | 2026e | 2027e | 2028e | 2029e | 2030e |
|---|---|---|---|---|---|---|---|
| 25 | 22 | 27 | 43 | 76 | 91 | 104 | 117 |
| – | -12 | 22.73 | 59.26 | 76.74 | 19.74 | 14.29 | 12.5 |
| 40 | 40.91 | 33.33 | 20.93 | 11.84 | 9.89 | 8.65 | 7.69 |
| 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| -4 | -4 | -7 | -3 | 9 | 15 | 19 | 23 |
| 100 | – | 75 | -57.14 | -400 | 66.67 | 26.67 | 21.05 |
| 24.85 | 24.86 | 24.86 | 24.86 | 24.86 | 24.86 | 24.86 | 24.86 |
| – | – | – | – | – | – | – | – |
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Income Statement Key Figures
ⓘRevenue and Revenue Growth
Revenue is the starting point of every income statement — it measures the total sales Tecogen generates from its core business. Revenue growth (expressed as year-over-year percentage change) is one of the most important indicators of business momentum. Sustained growth above 10 % annually is generally considered strong, while declining revenue is a serious warning sign that demands investigation.
Gross Margin
Gross margin = (Revenue − Cost of Goods Sold) ÷ Revenue. It reveals what percentage of each dollar of revenue Tecogen retains after direct production costs. High gross margins (above 50 %) are typical of asset-light businesses like software and brands, while capital-intensive industries like manufacturing often operate below 30 %. Compare Tecogen's gross margin to industry peers and track it over time to spot improving or deteriorating pricing power.
EBIT and EBIT Margin
EBIT measures operating profit — what remains after subtracting all operating expenses (including R&D, sales, and administrative costs) from gross profit. The EBIT margin shows this as a percentage of revenue. Because it excludes interest and taxes, EBIT allows fair comparisons between companies with different debt levels and tax jurisdictions. A rising EBIT margin indicates improving operational efficiency.
Net Income and Earnings Per Share (EPS)
Net income is the company's final profit after all expenses, interest, and taxes. Dividing net income by the number of shares outstanding gives you EPS — the single most influential metric in stock valuation. Consistent EPS growth is the primary driver of long-term stock price appreciation. Always check whether EPS growth comes from genuine profit improvement or from share buybacks reducing the share count.
Shares Outstanding
The total number of shares Tecogen has issued. A declining share count (through buybacks) boosts EPS and signals management confidence. A rising share count (through stock issuance) dilutes existing shareholders. Always monitor this number alongside EPS to get the full picture of per-share value creation.
Analyst Estimates
The projected figures represent consensus estimates from professional analysts. Compare these forecasts against Tecogen's historical growth rates to assess whether expectations are realistic. A company that consistently beats consensus estimates tends to see its stock price rewarded over time, while repeated misses erode investor confidence.
Tecogen stock margins
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Tecogen Stock Revenue, EBIT, Earnings per Share
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Tecogen business model & stock analysis
Tecogen Segments
Tecogen Revenue by Segment (1/5)
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Tecogen Revenue by Segment (2/5)
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Tecogen Revenue by Segment (3/5)
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Tecogen Revenue by Segment (4/5)
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Tecogen Revenue by Segment (5/5)
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Tecogen Eulerpool Fair Value
Tecogen historical P/E ratio, EBIT multiple, and P/S ratio
Tecogen annual returns
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Annual Return
ⓘWhat This Chart Shows
This chart breaks down 's total annual return into two components: price return (gains or losses from stock price movement) and dividend return (income received from dividend payments). Together, they represent the total return an investor would have earned in each calendar year.
Price Return
Price return measures the percentage change in 's stock price from January 1st to December 31st of each year. Positive bars indicate the stock appreciated; negative bars show a decline. This is the component most investors focus on, but it tells only part of the story — especially for dividend-paying stocks.
Dividend Return
Dividend return represents the income generated from dividends paid during the year, expressed as a percentage of the starting stock price. While it may seem small in any single year (typically 1–4 % for established companies), dividends compound significantly over decades and have historically contributed roughly 40 % of total stock market returns.
What to Look For
Examine how many years showed positive vs. negative returns to gauge consistency. A stock with mostly positive years and small drawdowns suggests lower risk. Also compare 's annual returns to a benchmark index — consistently outperforming the market is a hallmark of a strong investment. Pay attention to the worst years: understanding downside risk is just as important as chasing upside potential.
Tecogen shares outstanding
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Tecogen Earnings Estimates
Tecogen Earnings Estimates
| Date | EPS estimate | Revenue Estimate | Quarterly report |
|---|---|---|---|
| 5/13/2026 | -0.1USD | 5.09 MUSD | 2026 Q1 |
| 5/7/2026 | -0.1USD | 5.09 MUSD | 2026 Q1 |
| 3/18/2026 | -0.1USD | 4.82 MUSD | 2025 Q4 |
| 3/12/2026 | -0.1USD | 4.82 MUSD | 2025 Q4 |
| 11/14/2024 | -0.04USD | 8.1 MUSD | 2024 Q3 |
| 11/6/2024 | -0.04USD | 8.1 MUSD | 2024 Q3 |
| 5/8/2024 | -0.04USD | 7.73 MUSD | 2024 Q1 |
| 3/14/2024 | -0.04USD | 7.45 MUSD | 2023 Q4 |
| 11/10/2022 | -0.02USD | 7 MUSD | 2022 Q3 |
Tecogen shareholder structure
| % | Name |
|---|---|
12.39405% | |
9.19392% | |
7.57405% | |
5.78384% | |
3.41876% | |
3.35345% | |
2.76597% | |
2.08905% | |
2.04355% | |
1.5597% |
Tecogen Executives and Management Board
Mr. John Whiting
(63)General Counsel, Secretary
Mr. Stephen Lafaille
(36)Vice President - Business Development
Mr. Robert Panora
(68)President, Chief Operating Officer
Mr. Roger Deschenes
(65)Chief Financial Officer, Chief Accounting Officer, Treasurer
Ms. Susan Hirsch
(72)Independent Director
Tecogen Supply Chain
Frequently asked questions about Tecogen
Tecogen stock
Tecogen Peer Group
Tecogen Ticker
Tecogen FIGI
All fundamentals and in-depth analysis of Tecogen
Our stock analysis for Tecogen Revenue 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 Revenue. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.