Clean Energy Technologies (CETY)


Market Price (8/24/2026): $0.9001 | Market Cap: $11.0 MilSector: Industrials | Industry: Industrial Machinery & Supplies & Components

Clean Energy Technologies (CETY)


Market Price (8/24/2026): $0.9001
Market Cap: $11.0 Mil
Sector: Industrials
Industry: Industrial Machinery & Supplies & Components

Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.

0

Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 64%

Megatrend and thematic drivers
Megatrends include Circular Economy & Recycling. Themes include Waste-to-Energy Solutions.

Weak multi-year price returns
2Y Excs Rtn is -132%, 3Y Excs Rtn is -170%

Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -3.7 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is -198%

Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -434%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -434%

Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -61%

High stock price volatility
Vol 12M is 1350%

Key risks
CETY key risks include [1] substantial doubt about its ability to continue as a going concern, Show more.

0 Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 64%
1 Megatrend and thematic drivers
Megatrends include Circular Economy & Recycling. Themes include Waste-to-Energy Solutions.
2 Weak multi-year price returns
2Y Excs Rtn is -132%, 3Y Excs Rtn is -170%
3 Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -3.7 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is -198%
4 Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -434%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -434%
5 Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -61%
6 High stock price volatility
Vol 12M is 1350%
7 Key risks
CETY key risks include [1] substantial doubt about its ability to continue as a going concern, Show more.

Valuation & Metrics

Price Chart

Why The Stock Moved

Qualitative Assessment

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Updated on 8/21/2026

Clean Energy Technologies (CETY) stock has gained about 40% since 4/30/2026 because of the following key factors:

1. Balance Sheet Improvement through Debt-to-Equity Conversion.

Clean Energy Technologies significantly improved its financial position in fiscal Q2 2026. On May 7, 2026, the company announced a financial restructuring where Mast Hill Fund, L.P. converted an aggregate of $1.95 million in notes, including accrued interest, from liability to equity. This action increased shareholder's equity from approximately $5.38 million to $7.33 million and simultaneously reduced liabilities from $5.7 million to approximately $3.75 million.

2. Substantial Sales Growth Driven by China Natural Gas Trading.

The company experienced significant revenue growth during the period, largely attributed to its natural gas trading operations in China. For fiscal Q1 2026 (ended March 31, 2026), Clean Energy Technologies reported net sales of $783,705, a 77.3% increase from $441,940 in the prior-year period, with China NG trading accounting for $776,167 of these sales. This trend continued into fiscal Q2 2026, with net sales rising to $1.16 million for the six months ended June 30, 2026, up 70.6% from $0.68 million in the comparable prior-year period, primarily driven by natural gas trading in China.

Show more
Updated on 8/21/2026

Clean Energy Technologies (CETY) stock has gained about 40% since 4/30/2026 because of the following key factors:

1. Balance Sheet Improvement through Debt-to-Equity Conversion.

Clean Energy Technologies significantly improved its financial position in fiscal Q2 2026. On May 7, 2026, the company announced a financial restructuring where Mast Hill Fund, L.P. converted an aggregate of $1.95 million in notes, including accrued interest, from liability to equity. This action increased shareholder's equity from approximately $5.38 million to $7.33 million and simultaneously reduced liabilities from $5.7 million to approximately $3.75 million.

2. Substantial Sales Growth Driven by China Natural Gas Trading.

The company experienced significant revenue growth during the period, largely attributed to its natural gas trading operations in China. For fiscal Q1 2026 (ended March 31, 2026), Clean Energy Technologies reported net sales of $783,705, a 77.3% increase from $441,940 in the prior-year period, with China NG trading accounting for $776,167 of these sales. This trend continued into fiscal Q2 2026, with net sales rising to $1.16 million for the six months ended June 30, 2026, up 70.6% from $0.68 million in the comparable prior-year period, primarily driven by natural gas trading in China.

3. Advancement of Key Projects and Strategic Partnerships.

Clean Energy Technologies progressed several initiatives that bolstered investor confidence. In May 2026, the company's affiliate, Vermont Renewable Gas, LLC, reached an agreement (MOU) with the Vermont Agency of Natural Resources to advance a proposed 2.2 MW renewable energy facility in Lyndon, Vermont. Additionally, in June 2026, a partnership with Sagacity yielded success in designing and manufacturing advanced Organic Rankine Cycle (ORC) components, aimed at significantly reducing system costs and strengthening supply chain efficiency for the company's heat recovery solutions. These developments underscore the company's expanding project pipeline and operational enhancements.

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Stock Movement Drivers

Fundamental Drivers

The 41.1% change in CETY stock from 4/30/2026 to 8/23/2026 was primarily driven by a 243.4% change in the company's P/S Multiple.
(LTM values as of)43020268232026Change
Stock Price ($)0.711.0041.1%
Change Contribution By: 
Total Revenues ($ Mil)2211.3%
P/S Multiple1.96.6243.4%
Shares Outstanding (Mil)412-63.1%
Cumulative Contribution41.1%

LTM = Last Twelve Months as of date shown

Market Drivers

4/30/2026 to 8/23/2026
ReturnCorrelation
CETY41.1% 
Market (SPY)6.5%-2.0%
Sector (XLI)3.2%5.9%

Fundamental Drivers

The 30.6% change in CETY stock from 1/31/2026 to 8/23/2026 was primarily driven by a 217.8% change in the company's P/S Multiple.
(LTM values as of)13120268232026Change
Stock Price ($)0.771.0030.6%
Change Contribution By: 
Total Revenues ($ Mil)2211.3%
P/S Multiple2.16.6217.8%
Shares Outstanding (Mil)412-63.1%
Cumulative Contribution30.6%

LTM = Last Twelve Months as of date shown

Market Drivers

1/31/2026 to 8/23/2026
ReturnCorrelation
CETY30.6% 
Market (SPY)11.0%3.0%
Sector (XLI)9.3%-0.5%

Fundamental Drivers

The -68.7% change in CETY stock from 7/31/2025 to 8/23/2026 was primarily driven by a -74.5% change in the company's Shares Outstanding (Mil).
(LTM values as of)73120258232026Change
Stock Price ($)3.191.00-68.7%
Change Contribution By: 
Total Revenues ($ Mil)1270.6%
P/S Multiple9.16.6-28.2%
Shares Outstanding (Mil)312-74.5%
Cumulative Contribution-68.7%

LTM = Last Twelve Months as of date shown

Market Drivers

7/31/2025 to 8/23/2026
ReturnCorrelation
CETY-68.7% 
Market (SPY)22.2%2.9%
Sector (XLI)19.8%3.2%

Fundamental Drivers

The -95.3% change in CETY stock from 7/31/2023 to 8/23/2026 was primarily driven by a -79.6% change in the company's Shares Outstanding (Mil).
(LTM values as of)73120238232026Change
Stock Price ($)21.451.00-95.3%
Change Contribution By: 
Total Revenues ($ Mil)22-24.0%
P/S Multiple21.86.6-70.0%
Shares Outstanding (Mil)212-79.6%
Cumulative Contribution-95.3%

LTM = Last Twelve Months as of date shown

Market Drivers

7/31/2023 to 8/23/2026
ReturnCorrelation
CETY-95.3% 
Market (SPY)73.2%1.8%
Sector (XLI)70.0%2.2%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
CETY Return0%0%7494%-59%-92%36%232%
Peers Return22%-10%-9%-16%-7%-5%-25%
S&P 500 Return27%-19%24%23%16%12%103%

Monthly Win Rates [3]
CETY Win Rate0%0%33%17%25%88% 
Peers Win Rate63%47%50%52%53%55% 
S&P 500 Win Rate75%42%67%75%67%50% 

Max Drawdowns [4]
CETY Max Drawdown0%0%-68%-70%-98%-54% 
Peers Max Drawdown-32%-36%-36%-33%-48%-32% 
S&P 500 Max Drawdown-5%-25%-10%-8%-19%-9% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: CLNE, MNTK, AMRC, WM, RSG.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 8/21/2026 (YTD)

How Low Can It Go

EventCETYS&P 500
Summer-Fall 2023 Five Percent Yield Shock
  % Loss-11.0%-9.5%
  % Gain to Breakeven12.3%10.5%
  Time to Breakeven17 days24 days
2020 COVID-19 Crash
  % Loss-53.3%-33.7%
  % Gain to Breakeven114.3%50.9%
  Time to Breakeven1100 days140 days

Compare to CLNE, MNTK, AMRC, WM, RSG

In The Past

Clean Energy Technologies's stock fell -11.0% during the Summer-Fall 2023 Five Percent Yield Shock. Such a loss loss requires a 12.3% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

EventCETYS&P 500
2020 COVID-19 Crash
  % Loss-53.3%-33.7%
  % Gain to Breakeven114.3%50.9%
  Time to Breakeven1100 days140 days

Compare to CLNE, MNTK, AMRC, WM, RSG

In The Past

Clean Energy Technologies's stock fell -11.0% during the Summer-Fall 2023 Five Percent Yield Shock. Such a loss loss requires a 12.3% gain to breakeven.

Preserve Wealth

Limiting losses and compounding gains is essential to preserving wealth.

Asset Allocation

Actively managed asset allocation strategies protect wealth. Learn more.

About Clean Energy Technologies (CETY)

Clean Energy Technologies, Inc. (CETY) is a clean energy company focused on developing and marketing products and integrated solutions for energy efficiency and renewable energy. The company specializes in converting wasted energy into usable electricity and offers a range of engineering services to support these solutions. CETY operates through segments including Clean Energy HRS and CETY Europe, highlighting its global reach in the clean energy sector.

The company's primary product is the Clean Cycle generator, an innovative system designed to capture waste heat from various industrial and commercial sources and efficiently convert it into electricity. This technology helps clients improve energy efficiency and reduce operational costs by repurposing energy that would otherwise be lost. In addition to the Clean Cycle generator, CETY provides comprehensive electrical, mechanical, and software engineering services, as well as supply chain management services, offering end-to-end support for its clean energy initiatives.

CETY primarily serves industrial and commercial clients who generate significant waste heat and are looking to enhance their energy efficiency, reduce their environmental impact, and lower energy expenses by transforming waste energy into a valuable power source. Through its proprietary technology and engineering expertise, Clean Energy Technologies aims to assist a diverse set of industries in adopting more sustainable and cost-effective energy practices.

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1. It's like a "heat-powered industrial generator company," similar to how Caterpillar makes diesel generators, but CETY's Clean Cycle generators run on a factory's wasted heat instead of fuel.

2. Think of it as an "industrial energy scavenger," similar to how a company like Waste Management collects discarded materials, but CETY collects wasted industrial heat and converts it into valuable electricity.

3. Similar to how companies like SolarEdge or Enphase optimize solar power, CETY is an "industrial waste heat optimization expert," turning what would be lost thermal energy into usable electricity.

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  • Clean Cycle Generator: A generator that captures waste heat from various sources and converts it into electricity.
  • Engineering Services: A range of electrical, mechanical, and software engineering services.
  • Supply Chain Management Services: Services focused on managing supply chains.

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Clean Energy Technologies, Inc. (CETY) primarily sells its products and services to other companies (Business-to-Business, or B2B) rather than to individual consumers.

While CETY's SEC filings indicate that a significant portion of their revenue comes from a few major customers (e.g., in 2022, their two largest customers accounted for approximately 21% and 13% of total revenue, respectively), the company does not publicly disclose the specific names of these customer companies in its filings.

Based on their business description and public disclosures, Clean Energy Technologies serves the following categories of clients:

  • Industrial Clients: Businesses in sectors that generate significant waste heat, such as manufacturing plants, chemical processing facilities, and other heavy industries that can benefit from the Clean Cycle generator to convert waste heat into electricity and improve energy efficiency.
  • Commercial Clients: Large commercial establishments, data centers, hospitals, and other organizations with substantial energy demands and opportunities for thermal energy recovery or renewable energy integration.
  • Institutional Clients: Entities such as universities, government facilities, or other large public and private institutions looking for energy efficiency solutions, waste heat recovery, and sustainable energy infrastructure.

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Kam Mahdi, Chairman & Chief Executive Officer

Kam Mahdi is a co-founder of Clean Energy Technologies, Inc. and has served as its Chief Executive Officer since July 2009, and as Chairman since the company's launch in September 2015. From 2010 to December 2015, he was the CEO of Probe Manufacturing, an electronics manufacturing and product development accelerator. Mr. Mahdi's vision led to the acquisition of General Electric Heat Recovery Solutions, which has been instrumental in establishing CETY as a significant player in the renewable and energy efficiency markets. He is an engineer and serial entrepreneur with domestic and international experience in operations, P&L oversight, multi-channel product distributions, licensing, joint ventures, and marketing for both start-ups and growth organizations.

Calvin Pang, Chief Financial Officer & Director

Calvin Pang has served as the Chief Financial Officer of Clean Energy Technologies, Inc. since March 2020 and as a director since February 2018. He oversees all financial aspects of the organization, including financial planning, reporting, risk management, and capital allocation, contributing to strategic decision-making and corporate governance.

Lance Woolley, Director of Operations

Lance Woolley is the Director of Operations for Clean Energy Technologies, Inc. and has been involved with CETY and Heat Recovery Solutions (HRS) since 2011. His role is crucial in ensuring the efficient and effective execution of the company's operational strategies, and he fosters a culture of accountability and continuous improvement.

Alexander Skorokhodov, Director of Technology

Alexander Skorokhodov serves as the Director of Technology at Clean Energy Technologies, Inc. He is responsible for overseeing the company's technological roadmap, research and development initiatives, and intellectual property management, driving innovation and technological advancement in clean energy solutions.

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AI Analysis | Feedback

The public company Clean Energy Technologies (CETY) faces several significant risks to its business operations and financial stability:

  1. Financial Viability and Going Concern Uncertainty: Clean Energy Technologies faces substantial doubt about its ability to continue as a going concern. This is evidenced by a significant working capital deficit, an accumulated deficit, ongoing net losses, and negative cash flow from operations. The company's financial metrics show declining revenue, negative earnings per share, and substantial operational inefficiencies, with a negative Return on Invested Capital (ROIC) suggesting it's not generating returns above its cost of capital. Furthermore, its Altman Z-Score indicates a distress zone, pointing to a potential risk of bankruptcy. The company relies heavily on obtaining additional financing to fund its working capital and capital expenditures.
  2. Declining Revenue and Market Challenges: CETY has experienced a significant decline in its total revenue, notably a 48% year-over-year drop in Q1 2025 and a 3-year revenue growth of -70.9%. This decline is primarily attributed to reduced sales in its China natural gas business and the deferral of the Shenzhen Gas joint venture due to unfavorable market conditions. The company is also exposed to market risks, including fluctuations in energy prices, which can impact the profitability of its waste heat recovery and waste-to-energy products.
  3. Regulatory and Operational Risks in China: A considerable portion of Clean Energy Technologies' operations, particularly its natural gas trading activities, are based in China through CETY HK. These operations are subject to significant regulatory risks due to uncertainties surrounding the interpretation and enforcement of Chinese laws. The potential for interventions by the PRC government poses additional risks. Furthermore, foreign currency exchange rate fluctuations can adversely affect the financial results of its Chinese operations.

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Clean Energy Technologies (CETY) participates in the significant addressable markets of waste heat to power (WHP) and waste-to-energy (WTE) solutions.

Waste Heat to Power (WHP) / Waste Heat Recovery Systems

CETY's principal product, the Clean Cycle generator, which converts waste heat into electricity, falls within the waste heat to power and waste heat recovery systems markets.

  • Global Market: The global waste heat to power market was estimated at USD 31.3 billion in 2025 and is projected to reach USD 77.9 billion by 2035, growing at a Compound Annual Growth Rate (CAGR) of 9% from 2026 to 2035. Another estimate placed the global waste heat recovery system market at USD 76.42 billion in 2023, with a projected CAGR of 7.40% during the forecast period.
  • North American Market: The North American waste heat to power market is projected to reach USD 14.8 billion by 2035. In 2025, the U.S. held approximately 70% of the North American market, generating USD 3.3 billion in revenue. North America is a major market for waste heat to power, holding approximately 45% of the global market share.
  • European Market: The Europe waste heat to power market was valued at USD 8.9 billion in 2022 and is projected to grow at a CAGR of over 10.6% from 2023 to 2032. Europe accounted for approximately 30% of the global waste heat to power market share.

Waste-to-Energy (WTE) Systems

CETY is also involved in waste-to-energy solutions through a recent collaboration focusing on modular waste-to-energy power solutions.

  • European Market: The Europe waste to energy market size was valued at approximately USD 16.64 billion in 2025 and is projected to reach USD 24.98 billion by 2032, with a CAGR of around 5.98% during the forecast period from 2026-2032. Another report valued the European waste to energy market at USD 13.88 billion in 2022, anticipating a CAGR of 14.4% from 2023 to 2030.

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Here are 3-5 expected drivers of future revenue growth for Clean Energy Technologies (CETY) over the next 2-3 years:

  1. Expansion into the European Renewable Energy Market: Clean Energy Technologies is strategically expanding its presence in Europe. This includes the establishment of a CETY Europe Sales and Service Center in Italy to support existing and new sales of its clean energy products. A significant step was taken with a Non-Binding Offer (NBO) valued at an estimated $85 million with a European solar and wind development company, aiming to significantly broaden CETY's operations in the region's stable and growing renewable energy market.
  2. Growth in Waste-to-Energy (WTE) Solutions and the HTAP™ Pyrolysis Platform: The company is focused on converting various waste products into electricity and BioChar through its Waste to Energy Solutions. CETY is advancing a modular waste-to-energy power solution through a partnership with METIS Power, which integrates CETY's pyrolysis systems for efficient and scalable power generation using waste-derived fuels. The launch of its HTAP™ platform in December 2025 to increase Renewable Natural Gas (RNG) production and convert digestate into biochar, along with plans to present this platform at industry conferences, indicates a strong push in this sector.
  3. Increased Deployment and Adoption of Clean Cycle™ Heat Recovery Solutions: The patented Clean Cycle™ generator, which converts waste heat into electricity, remains a core product. A recent deployment of the Clean Cycle II™ Organic Rankine Cycle (ORC) technology in U.S. industrial manufacturing for a Fortune 100 company in October 2025 demonstrates the continued relevance and market penetration of this technology in enhancing energy efficiency and reducing operating costs.
  4. Strategic Expansion and Natural Gas Trading in the Asian Market: CETY is actively pursuing growth in Asia, particularly China, through a partnership with Natural Gas Pipeline Network Group Co., Ltd. (NGPNG). This collaboration grants CETY access to China's natural gas network and expands its sales capabilities, aligning with China's shift towards renewable energy. The company's wholly-owned subsidiary, CETY HK, manages natural gas trading operations and aims to establish a marketplace in China and Asia for its products and solutions.
  5. Entry and Expansion in Battery Energy Storage Systems (BESS): A new driver for CETY is its entry into the Battery Energy Storage Systems market. In November 2025, the company announced a $10 million BESS project in New York. This project is expected to validate CETY's expertise and create opportunities for further BESS installations, positioning the company to capitalize on the increasing demand for renewable energy storage solutions.

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Share Issuance

  • In December 2025, Clean Energy Technologies issued 913,842 shares of common stock for $395,328 and an additional 656,158 shares for $283,855 through unregistered sales to accredited investors.
  • During June and August 2025, the company issued 50,000 and 150,000 shares of common stock, respectively, alongside junior secured convertible notes with principal amounts of $335,000 and $388,888, to Mast Hill Fund, L.P.
  • Around November 2025, Clean Energy Technologies issued 152,000 shares of common stock and 75,132 shares in separate transactions related to the conversion of principal, interest, and fees from convertible promissory notes held by Mast Hill Fund, L.P. and Pacific Pier Capital II, LLC, respectively.

Inbound Investments

  • Clean Energy Technologies secured $3.37 million in financing activities primarily through notes payable and stock issuance during the fiscal year ending December 31, 2024.
  • In 2025, the company received approval for two securities purchase agreements with Mast Hill Fund, L.P., which included the issuance of junior secured convertible notes totaling over $700,000 in principal.

Outbound Investments

  • Clean Energy Technologies is actively pursuing the acquisition of Ortus Climate Mitigation LLC's Italian operations, having a consulting agreement in place to facilitate this potential acquisition.

Capital Expenditures

  • Cash flow statements show reported capital expenditures, for example, a figure of -$50.69K was noted for one period, though specific annual breakdowns are not consistently detailed across the provided information.

Better Bets vs. Clean Energy Technologies (CETY)

Peer Outperformance in Industrial Machinery & Supplies & Components

CETY has outperformed 86% of its 70 Industrial Machinery & Supplies & Components peers over 5Y. Among the peers that beat it is MLI. Industrial Machinery & Supplies & Components ranks 6th of 23 industries in Industrials by median 5Y return.
Share of Industrial Machinery & Supplies & Components constituents that CETY has outperformed, by holding period. Peers without a full price history over a given window are excluded from that window.
1Y
5%
of 76 industry peers · -72.1% return
3Y
3%
of 74 industry peers · -95.3% return
5Y
86%
of 70 industry peers · 237.5% return
Industrial Machinery & Supplies & Components peers with revenue growth within 4pp of CETY's that beat it on at least 2 of 3 windows, and by at least 20pp over 5Y. Growth is matched by construction, so the gap is largely a re-rating gap. The multiple column is the context for it.
Ticker Name Rev Growth 3Y Avg P/E 1Y3Y5Y 5Y Gap
CETY Clean Energy Technologies 12.2% -1.8x -72.1%-95.3%237.5%
MLI Mueller Industries 8.8% 32.3x 34.0%232.6%464.0% +226pp
Price returns, excluding dividends. P/E shown for context only and not used for matching.
Median price return by industry across the Industrials sector, ranked by 5Y. Industrial Machinery & Supplies & Components is CETY's own industry. Use this to see which corners of the sector have carried the returns.
Industry Names 1Y med3Y med5Y med Top 3 by 5Y
Construction & Engineering 31 25.2%124.7%202.2% CDNL 3246% · STRL 2190% · FIX 2132%
Marine Transportation 4 57.9%61.9%150.7% MATX 212% · KEX 154% · SFL 148%
Construction Machinery & Heavy Transportation Equipment 13 12.3%66.8%120.6% CAT 324% · ALSN 285% · WAB 252%
Aerospace & Defense 55 11.1%70.2%79.6% DFNS 2047% · ATI 1042% · FTAI 968%
Passenger Ground Transportation 3 -5.7%65.1%69.3% UBER 96% · CAR 69% · LYFT -63%
Industrial Machinery & Supplies & Components ← 71 11.5%56.0%56.3% CRS 1440% · PSIX 846% · GHM 735%
Rail Transportation 7 38.3%76.2%50.1% FSTR 115% · CSX 65% · UNP 56%
Cargo Ground Transportation 16 35.7%16.1%45.4% XPO 270% · R 264% · CVLG 222%
Diversified Support Services 34 8.9%37.5%34.9% LIME 4674% · TH 369% · WLFC 347%
Trading Companies & Distributors 18 2.2%36.4%32.1% DXPE 523% · AIT 303% · URI 232%
Building Products 33 -8.8%15.9%28.8% LMB 436% · GFF 413% · PPIH 289%
Electrical Components & Equipment 41 26.1%44.8%28.3% POWL 2374% · VRT 856% · BE 849%
Industrial Conglomerates 17 15.8%26.3%4.9% RCMT 727% · CSW 153% · TTI 145%
Office Services & Supplies 10 14.0%25.0%3.8% TILE 188% · PBI 159% · EBF 56%
Environmental & Facilities Services 28 -8.3%20.9%0.8% CECO 863% · ADUR 661% · GEO 324%
Research & Consulting Services 13 -7.2%-18.4%-1.6% HURN 220% · CRAI 97% · GRNQ 31%
Agricultural & Farm Machinery 17 -1.2%-3.9%-14.4% BLBD 200% · DE 88% · GENC 65%
Data Processing & Outsourced Services 6 -30.4%-9.5%-24.5% EXLS 59% · BR 16% · G -23%
Passenger Airlines 11 5.9%-4.6%-29.3% LTM 2324% · UAL 140% · SKYW 130%
Human Resource & Employment Services 20 4.5%-19.4%-36.1% BBSI 89% · ADP 51% · KFY 36%
Air Freight & Logistics 12 -16.2%-24.2%-39.1% CHRW 78% · FDX 67% · EXPD 62%
Security & Alarm Services 10 -36.2%-14.3%-43.4% CIX 107% · MG 93% · BCO 52%
Airport Services 3 -69.1%-69.0%-58.3% JOBY -31% · ASLE -58% · UP -100%
Median of constituents with a full price history over each window. Top names are unfiltered by size in this render.

Recent Active Movers

Peer Comparisons

Peers to compare with:

Financials

CETYCLNEMNTKAMRCWMRSGMedian
NameClean En.Clean En.Montauk .Ameresco Waste Ma.Republic. 
Mkt Price1.001.621.8821.38224.06220.6711.63
Mkt Cap0.00.40.31.1719.767.90.7
Rev LTM24421892,02425,66716,8901,233
Op Inc LTM-4-3231414,7523,38272
FCF LTM-88-83-4653,5732,6530
FCF 3Y Avg-52-43-4592,6172,312-2
CFO LTM-84743-976,5174,54245
CFO 3Y Avg-57447-245,7684,15560

Growth & Margins

CETYCLNEMNTKAMRCWMRSGMedian
NameClean En.Clean En.Montauk .Ameresco Waste Ma.Republic. 
Rev Chg LTM64.5%5.2%4.3%8.9%7.2%3.2%6.2%
Rev Chg 3Y Avg12.2%-1.1%2.1%14.0%8.7%5.4%7.1%
Rev Chg Q57.4%3.7%19.7%9.1%4.0%4.6%6.9%
QoQ Delta Rev Chg LTM7.9%0.9%4.9%2.2%1.0%1.2%1.7%
Op Inc Chg LTM-25.1%61.7%-78.8%49.4%11.0%1.2%6.1%
Op Inc Chg 3Y Avg-29.1%0.5%-41.5%19.2%10.6%9.6%5.0%
Op Mgn LTM-197.9%-7.3%1.6%7.0%18.5%20.0%4.3%
Op Mgn 3Y Avg-176.5%-12.7%8.3%5.9%18.7%19.9%7.1%
QoQ Delta Op Mgn LTM13.4%1.0%1.3%0.7%0.1%-0.0%0.8%
CFO/Rev LTM-433.7%10.5%23.0%-4.8%25.4%26.9%16.8%
CFO/Rev 3Y Avg-272.2%17.6%25.2%-1.0%24.5%25.5%21.0%
FCF/Rev LTM-433.7%1.9%-44.1%-23.0%13.9%15.7%-10.5%
FCF/Rev 3Y Avg-272.2%0.4%-22.9%-26.0%11.0%14.2%-11.3%

Valuation

CETYCLNEMNTKAMRCWMRSGMedian
NameClean En.Clean En.Montauk .Ameresco Waste Ma.Republic. 
Mkt Cap0.00.40.31.1719.767.90.7
P/S6.60.81.40.628.04.02.7
P/Op Inc-3.3-11.089.08.0151.420.114.0
P/EBIT-3.8-7.829.88.2158.821.514.9
P/E-1.8-3.834.040.0252.331.132.5
P/CFO-1.57.76.2-11.7110.414.96.9
Total Yield-56.1%-26.4%2.9%2.5%0.6%4.3%1.5%
Dividend Yield0.0%0.0%0.0%0.0%0.2%1.1%0.0%
FCF Yield 3Y Avg-184.2%1.1%-15.6%-39.2%1.8%3.4%-7.3%
D/E0.30.90.61.80.00.20.4
Net D/E0.30.50.51.70.00.20.4

Returns

CETYCLNEMNTKAMRCWMRSGMedian
NameClean En.Clean En.Montauk .Ameresco Waste Ma.Republic. 
1M Rtn8.8%-20.2%0.5%-1.7%-6.2%1.7%-0.6%
3M Rtn42.9%-21.0%21.3%-32.7%3.3%5.9%4.6%
6M Rtn29.5%-37.9%11.9%-36.6%-1.9%1.1%-0.4%
12M Rtn-72.1%-36.0%-16.4%-12.2%0.3%-4.7%-14.3%
3Y Rtn-95.3%-60.3%-80.4%-50.7%49.2%57.5%-55.5%
1M Excs Rtn8.8%-26.1%0.9%-12.9%-9.2%-2.1%-5.6%
3M Excs Rtn34.5%-23.3%19.8%-32.3%0.3%3.3%1.8%
6M Excs Rtn18.4%-49.0%0.8%-47.7%-13.0%-10.0%-11.5%
12M Excs Rtn-92.2%-53.3%-25.5%-25.6%-21.0%-25.5%-25.5%
3Y Excs Rtn-169.7%-134.5%-154.3%-129.1%-27.6%-19.7%-131.8%

Comparison Analyses

null

Financials

Segment Financials

Revenue by Segment
$ Mil20252024202320222021
Natural gas (NG) Trading1162 
Heat Recovery Solutions10001
Waste to Energy0100 
Manufacturing and Engineering00000
Clean Energy Technologies (Cety) Europe    0
Total22731


Operating Income by Segment
$ Mil20242023202220212020
Waste to Energy100  
Heat Recovery Solutions00011
Manufacturing and Engineering0-00-00
Discontinued operations0    
Operating expense from discontinued operations0    
Other income and expenses from discontinued operations0    
Liquefied natural gas (LNG) Trading-0    
Operating expense-4    
Consulting Engineering -0-0-0-0
Depreciation and Amortization -0-0-0-0
Facility lease and Maintenance -0-0-0-0
General and Administrative expense -1-1-0-0
Natural gas (NG) Trading 11  
Professional Fees Legal & Accounting -0-0-0-0
Salaries -2-1-1-0
Travel -0-0-0-0
Clean Energy Technologies (Cety) Europe   00
Bad debt expense    -0
Total-3-3-1-2-1


Assets by Segment
$ Mil20252024202320222021
Manufacturing and Engineering63364
Liquefied natural gas (LNG) Trading323  
Heat Recovery Solutions224 3
Waste to Energy2200 
Clean Energy Technologies   3 
Natural gas (NG) Trading   0 
Clean Energy Technologies (Cety) Europe    0
Total1291086


Price Behavior

Price Behavior
Market Price$1.00 
Market Cap ($ Bil)0.0 
First Trading Date03/16/2018 
Distance from 52W High-78.5% 
   50 Days200 Days
DMA Price$0.90$0.89
DMA Trenddownup
Distance from DMA11.1%12.1%
 3M1YR
Volatility76.4%1,358.2%
Downside Capture-44.07211.89
Upside Capture126.6519.59
Correlation (SPY)-3.8%3.6%
CETY Betas & Captures as of 7/31/2026

 1M2M3M6M1Y3Y
Beta1.250.110.160.383.300.94
Up Beta-3.72-2.65-0.13-0.31-8.13-1.39
Down Beta4.69-0.55-0.20-0.11-0.60-0.08
Up Capture237%209%90%102%19%-1%
Bmk +ve Days11223567138427
Stock +ve Days11233158107306
Down Capture111%49%-26%65%158%107%
Bmk -ve Days11212859114326
Stock -ve Days11203267142412

[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with CETY
CETY-72.4%1,350.1%0.92-
Sector ETF (XLI)20.5%17.1%0.923.5%
Equity (SPY)21.1%12.9%1.223.4%
Gold (GLD)37.5%28.8%1.106.6%
Commodities (DBC)43.2%20.2%1.665.2%
Real Estate (VNQ)12.9%13.8%0.64-6.1%
Bitcoin (BTCUSD)-31.6%44.1%-0.735.2%

Smart multi-asset allocation framework can stack odds in your favor. Learn How
Based On 5-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with CETY
CETY-55.9%739.8%0.44-
Sector ETF (XLI)13.1%17.6%0.572.5%
Equity (SPY)12.9%17.2%0.572.0%
Gold (GLD)20.6%18.6%0.905.5%
Commodities (DBC)10.4%19.6%0.413.6%
Real Estate (VNQ)2.3%18.9%0.02-2.2%
Bitcoin (BTCUSD)10.4%52.8%0.382.8%

Smart multi-asset allocation framework can stack odds in your favor. Learn How
Based On 10-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with CETY
CETY-29.8%668.3%0.45-
Sector ETF (XLI)13.8%20.0%0.602.3%
Equity (SPY)15.2%17.9%0.721.7%
Gold (GLD)12.7%16.2%0.645.5%
Commodities (DBC)8.0%18.0%0.364.0%
Real Estate (VNQ)5.0%20.7%0.20-0.5%
Bitcoin (BTCUSD)63.1%66.1%1.032.9%

Smart multi-asset allocation framework can stack odds in your favor. Learn How

Short Interest

Short Interest: As Of Date7312026
Short Interest: Shares Quantity0.0 Mil
Short Interest: % Change Since 71520266.4%
Average Daily Volume0.0 Mil
Days-to-Cover Short Interest1
Basic Shares Quantity12.2 Mil
Short % of Basic Shares0.3%

SEC Filings

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Core Cache Last Updated: 8/23/2026