Cia Energetica DE Minas Gerais - Cemig Profit Margin

As of the most recent data (June 2026), CIG shows a profit margin of 10.81%. That compares with 32.25% in the prior-year period — down 66.5% year over year. That is below the Utilities sector average of 13.01%. Scroll down for historical charts and peer comparison views.

Compared with the year-ago period, CIG's profit margin is now 10.81% (was 32.25%) — a 66.5% year-over-year decrease. Pairing that YoY change with peer averages gives a clearer picture of whether Cia Energetica DE Minas Gerais - Cemig is outperforming or lagging.

The Utilities sector average profit margin is about 13.01%. Cia Energetica DE Minas Gerais - Cemig is at 10.81%, which is lower that average. That is roughly 16.9% below the sector mean. Use the comparison chart on this page to see how CIG stacks up against individual peers as well.

That compares with 32.25% in the prior-year period — down 66.5% year over year. Improvement over multiple periods is generally more meaningful than a single strong quarter. Compare Cia Energetica DE Minas Gerais - Cemig with peers to see if the move is company-specific or sector-wide.

Besides this profit margin page, Stockcircle has Cia Energetica DE Minas Gerais - Cemig's full stock overview, other financial metrics, insider and congress trade tabs, and tools to follow the stock. Together they help you connect profit margin (currently 10.81%) with ownership activity and broader fundamentals.