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Companhia Energetica de Minas Gerais CEMIG Pref ADR (CIG)

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Upturn Advisory Summary
12/05/2025: CIG (1-star) has a low Upturn Star Rating. Not recommended to BUY.
1 Year Target Price $2
1 Year Target Price $2
| 0 | Strong Buy |
| 0 | Buy |
| 1 | Hold |
| 2 | Sell |
| 0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit -33.8% | Avg. Invested days 39 | Today’s Advisory WEAK BUY |
Upturn Star Rating ![]() | Upturn Advisory Performance | Stock Returns Performance |
Key Highlights
Company Size Mid-Cap Stock | Market Capitalization 6.61B USD | Price to earnings Ratio 4.7 | 1Y Target Price 2 |
Price to earnings Ratio 4.7 | 1Y Target Price 2 | ||
Volume (30-day avg) 3 | Beta 0.35 | 52 Weeks Range 1.46 - 2.30 | Updated Date 12/7/2025 |
52 Weeks Range 1.46 - 2.30 | Updated Date 12/7/2025 | ||
Dividends yield (FY) 61.50% | Basic EPS (TTM) 0.43 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Products
Product revenue - Year on Year
Earnings Date
Report Date 2025-11-12 | When - | Estimate 0.0627 | Actual 0.053 |
Profitability
Profit Margin 9.47% | Operating Margin (TTM) 10.19% |
Management Effectiveness
Return on Assets (TTM) 5.61% | Return on Equity (TTM) 14.16% |
Valuation
Trailing PE 4.7 | Forward PE 9.09 | Enterprise Value 8680258028 | Price to Sales(TTM) 0.16 |
Enterprise Value 8680258028 | Price to Sales(TTM) 0.16 | ||
Enterprise Value to Revenue 1.1 | Enterprise Value to EBITDA 4.19 | Shares Outstanding 1904080104 | Shares Floating 2373107263 |
Shares Outstanding 1904080104 | Shares Floating 2373107263 | ||
Percent Insiders - | Percent Institutions 7.69 |
Upturn AI SWOT
Companhia Energetica de Minas Gerais CEMIG Pref ADR

Company Overview
History and Background
Companhia Energetica de Minas Gerais (CEMIG) was founded on April 10, 1952, as a state-owned company by the government of Minas Gerais, Brazil. Its primary goal was to consolidate and expand the electricity generation, transmission, and distribution infrastructure within the state. Over the decades, CEMIG has undergone significant transformations, including privatization in 2001, which marked a new era of private sector management and investment. The company has grown to become one of Brazil's largest energy companies, expanding its operations beyond electricity into telecommunications and water distribution. Its Pref ADR (Preferred American Depositary Receipt) represents shares traded on US exchanges, allowing international investors access to the company.
Core Business Areas
- Generation: CEMIG is involved in the generation of electricity primarily through hydroelectric power plants, but also operates thermal and wind power facilities. This segment is crucial for supplying power to its distribution network and the broader market.
- Transmission: This segment focuses on the transportation of electricity from generation plants to distribution substations across the Minas Gerais state and beyond. CEMIG operates and maintains a vast transmission network.
- Distribution: CEMIG is one of Brazil's largest electricity distributors, serving millions of residential, commercial, and industrial customers in Minas Gerais. This segment is the primary revenue generator and involves managing the local power grid.
- Gas: CEMIG distributes natural gas in Minas Gerais through its subsidiary, Gasmig, catering to industrial, commercial, and residential customers.
- Telecommunications: Through its subsidiary, Cemig Telecom, the company offers broadband internet, data transmission, and other telecommunication services, leveraging its extensive fiber optic infrastructure.
Leadership and Structure
CEMIG has a multi-tiered leadership structure typical of large publicly traded corporations. It is overseen by a Board of Directors responsible for strategic guidance and corporate governance. The executive management team, led by a CEO and other senior officers, manages day-to-day operations. The company operates through various subsidiaries and business units, each focused on specific areas like generation, transmission, distribution, gas, and telecommunications.
Top Products and Market Share
Key Offerings
- Electricity Supply (Residential, Commercial, Industrial): CEMIG provides electricity to a vast customer base across Minas Gerais. Its market share in electricity distribution in Minas Gerais is dominant, serving approximately 8.7 million customers. Key competitors in the broader Brazilian energy market include other large utilities like Eletrobras subsidiaries, CPFL Energia, and Energisa. Precise revenue from this specific segment is not publicly detailed separately but forms the bulk of its distribution revenue.
- Wholesale Electricity Power: CEMIG sells electricity generated from its power plants to the national electricity market (Mercado Livre de Energia) and other distributors. Market share in generation varies based on its installed capacity relative to the national total. Competitors include other major power generators in Brazil.
- Natural Gas Distribution: Gasmig, a subsidiary, distributes natural gas. Market share is specific to the regions within Minas Gerais where it operates. Competitors for natural gas distribution in Brazil include companies like Comgu00e1s and Ultragaz.
- Broadband Internet and Telecommunications Services: Cemig Telecom offers various connectivity solutions. Its market share is concentrated in its operational areas within Minas Gerais, competing with national telecommunications giants like Vivo, Claro, and TIM.
Market Dynamics
Industry Overview
The Brazilian energy sector is a vital and evolving industry. It is characterized by a significant reliance on hydroelectric power, making it susceptible to rainfall patterns and climate change. The sector is undergoing a transition with increasing investment in renewable energy sources like solar and wind, alongside modernization of the grid and regulatory changes aimed at promoting competition and efficiency. The demand for energy is closely tied to Brazil's economic growth.
Positioning
CEMIG is a dominant player in the Brazilian energy market, particularly in the state of Minas Gerais, where it holds a strong position in electricity distribution. Its extensive infrastructure, diversified generation sources (though still heavily hydro-dependent), and established customer base provide significant competitive advantages. The company's strategic diversification into gas and telecommunications aims to reduce reliance on a single sector and capture new growth opportunities.
Total Addressable Market (TAM)
The Total Addressable Market for CEMIG is substantial, encompassing the energy needs of Brazil's large population and industrial base, as well as the growing demand for telecommunications and natural gas services. Specifically for electricity distribution in Minas Gerais, the TAM is the total energy consumption within its service area, estimated in billions of R$. CEMIG is well-positioned within its core electricity distribution market in Minas Gerais, holding a dominant share. Its expansion into other segments targets growing but more competitive TAMs.
Upturn SWOT Analysis
Strengths
- Dominant market share in electricity distribution in Minas Gerais, Brazil.
- Extensive and well-maintained generation, transmission, and distribution infrastructure.
- Diversified portfolio including electricity, gas, and telecommunications.
- Strong brand recognition and long-standing operational history.
- Significant installed hydroelectric power capacity.
Weaknesses
- High dependence on hydroelectric power, making it vulnerable to droughts and climate change.
- Regulatory risks inherent in the Brazilian energy sector.
- Potential for operational inefficiencies in a large, complex organization.
- Exposure to currency fluctuations given its ADR listing.
Opportunities
- Expansion of renewable energy sources (solar, wind) to diversify generation mix.
- Growth in demand for natural gas, especially for industrial and commercial uses.
- Leveraging telecommunications infrastructure for further digital services expansion.
- Potential for mergers and acquisitions to consolidate market position or enter new geographies.
- Modernization of the grid to improve efficiency and integrate new technologies.
Threats
- Adverse weather patterns impacting hydroelectric generation.
- Changes in government regulation and energy policy.
- Increased competition from other energy providers and alternative energy sources.
- Economic downturns in Brazil affecting energy demand.
- Rising interest rates impacting financing costs for capital-intensive projects.
Competitors and Market Share
Key Competitors
- Companhia Brasileira de Distribuiu00e7u00e3o (CBD)
- Eletrobras
- CPFL Energia
- Energisa
Competitive Landscape
CEMIG holds a strong position in its core market of Minas Gerais, leveraging its extensive infrastructure and customer base. However, it faces robust competition from other major Brazilian energy companies that are also expanding their reach and investing in new technologies and renewable sources. CEMIG's advantage lies in its established presence and diversified services, while it must contend with competitors' scale and aggressive growth strategies.
Growth Trajectory and Initiatives
Historical Growth: CEMIG has demonstrated consistent growth over the years, driven by the expansion of its service area, increased energy demand in Brazil, and strategic acquisitions. Its privatization in 2001 facilitated greater investment and operational efficiency, contributing to its growth trajectory.
Future Projections: Future growth projections for CEMIG are likely based on continued demand for energy in Brazil, potential tariff adjustments, the successful integration of new renewable energy projects, and expansion in its gas and telecommunications segments. Analyst estimates would consider macroeconomic factors, regulatory developments, and the company's strategic initiatives.
Recent Initiatives: Recent initiatives by CEMIG may include investments in renewable energy generation, modernization of its distribution network through smart grid technologies, expansion of its fiber optic network for telecommunications services, and potential exploration of new markets or acquisitions within the energy or infrastructure sectors.
Summary
Companhia Energetica de Minas Gerais CEMIG Pref ADR is a major Brazilian energy utility with a strong foothold in electricity distribution in Minas Gerais. Its diversified operations in generation, transmission, gas, and telecommunications provide resilience. However, its significant reliance on hydroelectric power presents a vulnerability to climate conditions. CEMIG needs to focus on further diversifying its energy sources and enhancing operational efficiency to navigate regulatory changes and competitive pressures in the evolving Brazilian energy landscape.
Similar Stocks
Sources and Disclaimers
Data Sources:
- Company Investor Relations websites (CEMIG)
- Financial news outlets (e.g., Bloomberg, Reuters)
- Industry analysis reports
- Stock market data providers
Disclaimers:
This JSON output is for informational purposes only and does not constitute financial advice. Data accuracy is subject to the availability and reliability of the underlying sources. Market share and financial figures are estimates and may vary depending on the reporting period and methodology. Investors should conduct their own due diligence before making any investment decisions.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About Companhia Energetica de Minas Gerais CEMIG Pref ADR
Exchange NYSE | Headquaters Belo Horizonte, MG, Brazil | ||
IPO Launch date 1996-11-18 | CEO, President & Member of Executive Board Mr. Reynaldo Passanezi Filho | ||
Sector Utilities | Industry Utilities - Diversified | Full time employees 5028 | Website https://www.cemig.com.br |
Full time employees 5028 | Website https://www.cemig.com.br | ||
Companhia Energética de Minas Gerais - CEMIG, through its subsidiaries, engages in the generation, transmission, distribution, and sale of energy in Brazil. As of December 31, 2024, the company operated 36 hydro plants with a total capacity of 4,449.0 MW, 2 wind farms with a total capacity of 70.8 MW, and 10 photovoltaic power stations with a total capacity of 158.99 MW; 357,044 miles of distribution lines; and 4,754 miles of transmission lines. It is also involved in the acquisition, transportation, and distribution of gas and its sub products and derivatives; sale and trading of energy; construction, implementation, operation and maintenance of electricity transmission; marketing and intermediation of energy-related business; installation, operation, maintenance and rental of solar plants; and distributed generation, account services, cogeneration, energy efficiency, and supply and storage management activities. The company was incorporated in 1952 and is headquartered in Belo Horizonte, Brazil.

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