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Companhia Energética de Minas Gerais - CEMIG (CIG) Stock Analysis

Utilities

Companhia Energética de Minas Gerais - CEMIG

$2.19

$-0.02 (-0.90%)

Last Updated: May 26, 2026

Price History

Analysis

Company Overview

Companhia Energética de Minas Gerais - CEMIG operates as a diversified utility entity in Brazil, engaging in the generation, transmission, distribution, and sale of energy through its extensive subsidiary network. The company is positioned within the Utilities sector, specifically the Utilities - Diversified industry, which implies a business model reliant on regulated asset bases and long-term infrastructure contracts rather than speculative product pricing. CEMIG manages a significant operational footprint, employing 5,320 individuals and maintaining a market capitalization of $7.44B, reflecting its status as a major regional player in the Brazilian energy landscape. The company's annual revenue of $42.75B underscores its substantial scale and indicates that it commands a dominant position in the domestic market, serving as a critical utility provider for the region.

Financial Health

CEMIG reported a trailing twelve-month revenue of $42.75B and generated net income of $4.90B, while achieving an EBITDA of $7.84B; the substantial gap between revenue and net income reveals a cost structure where operating expenses, including cost of goods sold and administrative costs, consume approximately 88.5% of total revenue before interest and taxes. The company's free cash flow stands at -$3,585,386,240, indicating a significant cash outflow that suggests the business is investing heavily in capital expenditures or working capital requirements, thereby limiting immediate financial flexibility for discretionary spending or share buybacks. Profitability metrics show a gross margin of 12.5%, an operating margin of 20.1%, and a profit margin of 11.5%, where the lower gross margin relative to the operating margin highlights the efficiency of the company's overhead management and operational leverage. On the balance sheet, total cash holdings of $2.66B are contrasted against total debt of $19.88B, resulting in a debt-to-equity ratio of 69.56, which characterizes the company as a highly leveraged entity typical of capital-intensive utility firms. The current ratio is 1.00, which indicates that the company's current assets exactly match its current liabilities, suggesting a tight but balanced short-term liquidity position with no excess buffer. Return on equity is 17.5% and return on assets is 6.3%, metrics that reveal management's effectiveness in generating shareholder value relative to equity and utilizing the total asset base to produce income.

Valuation Assessment

The trailing twelve-month P/E ratio is 7.12, while the forward P/E ratio is 15.67, and the difference between these figures implies that the market expects a significant expansion in earnings or a change in valuation multiples as it looks toward the future. The price-to-book ratio is 1.23, indicating that the market values the company at a modest premium of 23% over its tangible book value, suggesting that investors perceive some intangible value or growth potential in the utility assets. Alternative valuation metrics include a price-to-sales ratio of 0.17 and an EV/EBITDA of 3.05, which suggest the company is trading at a very low multiple relative to both sales and earnings before interest, taxes, depreciation, and amortization, potentially reflecting the high debt load or sector-specific challenges. The stock has a 52-week high of $2.41 and a 52-week low of $1.59, and without the current price explicitly provided in the source data, the specific percentage distance from the high cannot be calculated, but the range demonstrates a trading band of approximately 34% between the peak and trough. The beta is 0.31, which means the stock's price volatility is significantly lower than the broader market, behaving as a defensive asset that tends to move less than the overall market index during periods of fluctuation.

Growth & Income

Revenue growth year-over-year is 2.9%, while earnings growth year-over-year is 88.1%, indicating that earnings are growing substantially faster than revenue, which implies improvements in operational efficiency, cost control, or a one-time gain affecting the bottom line. As a dividend payer, CEMIG offers a dividend yield of 6.5% with a payout ratio of 98.0%, a high percentage that suggests the company is distributing nearly all of its net income to shareholders, which limits the ability to retain earnings for reinvestment. Given the payout ratio of 98.0%, the sustainability of these dividends relies heavily on the consistency of earnings and the ability to manage the high debt load while maintaining cash flow coverage. The overall growth and income profile presents a company with strong earnings acceleration and a high-yield dividend, though the negative free cash flow and high leverage introduce risks to the continuity of these income metrics.

Peer Comparison

Companhia Energética de Minas Gerais - CEMIG (CIG) operates in the Utilities - Regulated Electric industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Companhia Energética de Minas Gerais - CEMIG CIG $6.26B 6.4
NextEra Energy, Inc. NEE $184.68B 22.5
The Southern Company SO $106.07B 24.1
Duke Energy Corporation DUK $97.43B 19.2

The Utilities - Regulated Electric industry average P/E ratio is 19.8x. Companhia Energética de Minas Gerais - CEMIG trades at a P/E of 6.4.

This analysis is AI-generated for informational purposes only and should not be considered financial advice. Data may be delayed or inaccurate. Always do your own research and consult a qualified financial advisor before making investment decisions.

About Companhia Energética de Minas Gerais - CEMIG

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, 2025, the company operated 32 hydro plants with a total capacity of 4,434 M, 2 wind farms with a total capacity of 71 MW, and 12 photovoltaic power stations with a total capacity of 169 MW; 365,577 miles of distribution lines; and 4,865 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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Key Statistics

Market Cap
$6.26B
P/E Ratio
6.44
52-Week High
$2.76
52-Week Low
$1.79
Avg Volume
6.73M
Beta
0.19
Dividend Yield
7.33%

Data provided by Yahoo Finance via yfinance. Updated daily.

Company Info

Exchange
NYSE
Country
Brazil
Employees
5,320