Energy Co of Minas Gerais (CIG.C) stock
Close on Oct 29, 2026Market cap $8.96BP/E –Yield –
Energy Co of Minas Gerais grew revenue 7.4% to 42.75B BRL over fiscal 2025. Free cash flow was 3.38B BRL, down 30.0% from a year earlier. At the latest close the market valued the company at 45.15B BRL.
Key statistics
Valuation at the latest close; fundamentals over fiscal 2025, balances at Dec 31, 2025
Valuation
- Market cap
- 45.15B BRL
- P/E ratio
- –
- Price to sales
- 1.06
- Price to book
- 1.58
- Dividend yield
- –
- Free cash flow yield
- 7.48%
Fundamentals
- Revenue
- 42.75B BRL
- Net income
- 4.90B BRL
- Free cash flow
- 3.38B BRL
Trading
- Previous close
- $3.00
- Open
- $2.99
- Day's range
- $2.99 – $3.20
- Volume
- 2,554
- Average volume (20 days)
- 5,076
- Beta (5 years)
- 0.54
- RSI (14 days)
- 28.5
- Volatility (1 year)
- 36.6%
- Relative volume
- 1.08×
- WACC
- 8.3%
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Oct 29, 2026. The S&P 500 is measured by the SPY fund.
| Period | CIG.C | S&P 500 | Difference | CIG.C per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -1.6% | +0.7% | −2.2 pts | ||
| 3 months | -1.3% | +5.7% | −7.0 pts | ||
| Year to date | +26.3% | +13.7% | +12.6 pts | ||
| 1 year | +27.1% | +13.1% | +14.0 pts | ||
| 3 years | +81.9% | +94.3% | −12.3 pts | +22.1% | +24.8% |
| 5 years | +160.3% | +79.1% | +81.2 pts | +21.1% | +12.4% |
| 10 years | +265.6% | +323.9% | −58.2 pts | +13.8% | +15.5% |
Eleven years at a glance
Fiscal years 2015 to 2025, BRL
Revenue
Gross profit
Net income
EPS, diluted
Free cash flow
About Energy Co of Minas Gerais
Electric Services
Companhia Energética de Minas Gerais (CEMIG) is a Brazilian energy utility that engages in the generation, transmission, distribution, and commercialization of electricity, alongside natural gas distribution and energy solutions. The company generates power primarily from renewable resources, comprising hydroelectric, solar, and wind facilities. Its operations are organized into captive network activities, including power and gas distribution as well as power transmission, and competitive market segments encompassing centralized generation, energy commercialization, and distributed generation. CEMIG supplies electricity and related services to captive and free end customers, as well as participants in the wholesale and retail energy markets.
Company profile, executives and historyEnergy Co of Minas Gerais stock: common questions
What is Energy Co of Minas Gerais's stock price?
CIG.C closed at $3.13 on Oct 29, 2026, up 4.33% on the day.
What is Energy Co of Minas Gerais's market cap?
Energy Co of Minas Gerais was worth $8.96B at the close on Oct 29, 2026: the share price times the diluted shares outstanding.
How much revenue does Energy Co of Minas Gerais make?
Energy Co of Minas Gerais reported revenue of 42.75B BRL for fiscal 2025, up 7.4% from a year earlier.
Does Energy Co of Minas Gerais pay a dividend?
No. Energy Co of Minas Gerais has not paid a cash dividend over the last twelve months.
How has CIG.C stock performed over the past year?
Including dividends, CIG.C returned +27.1% over the past year, against +13.1% for the S&P 500.
Who are Energy Co of Minas Gerais's competitors?
Companies most similar to Energy Co of Minas Gerais by business, industry and size include ELPC, AXIAY, CEG, SO, NRG.