Sigma Lithium Profit Margin

As of the most recent data (March 2026), SGML shows a profit margin of -42.21%. That compares with -27.19% in the prior-year period — down 55.2% year over year. That is below the Materials sector average of 16.45%. Scroll down for historical charts and peer comparison views.

Compared with the year-ago period, SGML's profit margin is now -42.21% (was -27.19%) — a 55.2% year-over-year decrease. Pairing that YoY change with peer averages gives a clearer picture of whether Sigma Lithium is outperforming or lagging.

The Materials sector average profit margin is about 16.45%. Sigma Lithium is at -42.21%, which is lower that average. That is roughly 356.6% below the sector mean. Use the comparison chart on this page to see how SGML stacks up against individual peers as well.

That compares with -27.19% in the prior-year period — down 55.2% year over year. Improvement over multiple periods is generally more meaningful than a single strong quarter. Compare Sigma Lithium with peers to see if the move is company-specific or sector-wide.

Besides this profit margin page, Stockcircle has Sigma Lithium'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 -42.21%) with ownership activity and broader fundamentals.