06:51 AM EDT, 03/30/2026 (MT Newswires) -- Sigma Lithium ( SGML ) said Monday it achieved net sales revenue of about $67 million in 2025 Q4 and 2026 Q1.

The company expects to produce 240,000 tonnes of lithium oxide concentrate in the next 12-month period at an all-in sustaining cost of $592 per tonne.

Sigma Lithium ( SGML ) shares were up 5.5% in premarket activity.