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OTCMKTS:TGEN

Tecogen (TGEN) Stock Price, News & Analysis

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$4.01 -0.05 (-1.23%)
As of 04:10 PM Eastern

About Tecogen Stock (OTCMKTS:TGEN)

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Key Stats

Today's Range
$3.94
$4.15
50-Day Range
$3.00
$6.90
52-Week Range
$1.94
$12.07
Volume
169,083 shs
Average Volume
441,959 shs
Market Capitalization
$119.97 million
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
$11.25
Consensus Rating
Moderate Buy

Company Overview

Tecogen Inc. designs, manufactures and sells on‐site power generation and combined heat and power (CHP) systems for commercial, industrial and institutional markets. The company’s natural gas–fueled cogeneration units produce electricity while capturing and reusing waste heat for space and water heating, providing enhanced energy efficiency over traditional utility‐supplied electrical systems. Tecogen’s portfolio also includes ultra‐low NOx emission technologies, absorption chillers and ancillary equipment tailored to meet the specific demands of manufacturing facilities, hospitals, universities and other energy‐intensive customers.

Central to Tecogen’s product lineup is its InVerde e+ series of cogeneration modules, which integrate internally developed low‐emission combustion systems with advanced controls to optimize performance and reliability. The company pairs these units with its Tecochill absorption chillers to deliver combined cooling, heating and power (CCHP) solutions capable of simultaneously meeting space cooling, heating and electrical load requirements. Tecogen also offers turnkey installation, remote performance monitoring and preventative maintenance services to support customer operations over the lifecycle of each system.

Headquartered in Waltham, Massachusetts, Tecogen serves markets across the United States and has expanded its reach through strategic distribution partnerships. The company caters to a broad spectrum of end users—ranging from food and beverage processors to recreational facilities—and collaborates with engineering firms, energy service companies and municipal authorities to integrate CHP and CCHP into larger energy management projects.

Founded in 2006, Tecogen is led by President and Chief Executive Officer Benjamin D. Locke, who has guided the company’s growth in product innovation and aftermarket support. With a focus on reducing greenhouse gas emissions and lowering operational costs for customers, Tecogen continues to refine its technology suite and pursue new markets for high‐efficiency, on‐site energy solutions.

AI Generated. May Contain Errors.

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TGEN Stock News Headlines

Tecogen Q1 2026 Earnings Call: Complete Transcript
Here’s the stock symbol I’ve promised
Whitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - but now he believes he's found something better. This under-the-radar company sits at the intersection of America's two most important industries, including AI, pays massive dividends, and attracted a famous money manager who put 60% of his multi-billion-dollar fund into it. Tilson is revealing the name and ticker symbol completely free - no credit card or email required.tc pixel
Tecogen Inc. (TGEN) Q1 2026 Earnings Call Transcript
Tecogen Inc.
See More Headlines

TGEN Stock Analysis - Frequently Asked Questions

Tecogen's stock was trading at $4.94 on January 1st, 2026. Since then, TGEN stock has decreased by 18.8% and is now trading at $4.01.

Tecogen Inc. (OTCMKTS:TGEN) released its earnings results on Monday, March, 17th. The company reported ($0.05) earnings per share (EPS) for the quarter. The business had revenue of $6.08 million for the quarter. Tecogen had a negative net margin of 24.15% and a negative trailing twelve-month return on equity of 42.06%.
Read the conference call transcript
.

Shares of TGEN stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

Based on aggregate information from My MarketBeat watchlists, some other companies that Tecogen investors own include Avino Silver & Gold Mines (ASM), FuelCell Energy (FCEL), Canopy Growth (CGC), Kopin (KOPN), Sorrento Therapeutics (SRNE), ADMA Biologics (ADMA) and Remark (MARK).

Company Calendar

Last Earnings
3/17/2025
Today
8/12/2026
Fiscal Year End
12/31/2026

Industry, Sector and Symbol

Stock Exchange
OTCMKTS
Industry
Electrical Equipment
Sub-Industry
Heavy Electrical Equipment
Current Symbol
OTCMKTS:TGEN
CIK
1537435
Employees
80
Year Founded
2000

Price Target and Rating

High Price Target
$15.00
Low Price Target
$7.50
Potential Upside/Downside
+180.5%
Consensus Rating
Moderate Buy
Rating Score (0-4)
2.50
Research Coverage
2 Analysts

Profitability

EPS (Trailing Twelve Months)
($0.33)
Trailing P/E Ratio
N/A
Forward P/E Ratio
N/A
P/E Growth
N/A
Net Income
-$4.60 million
Net Margins
-24.15%
Pretax Margin
-23.62%
Return on Equity
-42.06%
Return on Assets
-19.55%

Debt

Debt-to-Equity Ratio
0.03
Current Ratio
1.53
Quick Ratio
0.70

Sales & Book Value

Annual Sales
$26.13 million
Price / Sales
4.59
Cash Flow
N/A
Price / Cash Flow
N/A
Book Value
N/A
Price / Book
N/A

Miscellaneous

Outstanding Shares
29,918,000
Free Float
21,931,000
Market Cap
$119.97 million
Optionable
Not Optionable
Beta
2.15

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This page (OTCMKTS:TGEN) was last updated on 8/12/2026 by MarketBeat.com Staff.
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