--- title: "Sigma Lithium's Q1 Revenue Falls; Shares Down Pre-Bell" type: "News" locale: "en" url: "https://longbridge.com/en/news/286564467.md" description: "08:14 AM EDT, 05/15/2026 (MT Newswires) -- Sigma Lithium ( SGML ) reported Friday revenue for the quarter ended March 31 of $42 million, down from $48 million a year ago.Three analysts surveyed by FactSet expected $42.5 million.The company's shares were down 4.2% in premarket activity Friday. MT Newswires does not provide investment advice. Unauthorized reproduction is strictly prohibited." datetime: "2026-05-15T12:14:00.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/286564467.md) - [en](https://longbridge.com/en/news/286564467.md) - [zh-HK](https://longbridge.com/zh-HK/news/286564467.md) --- # Sigma Lithium's Q1 Revenue Falls; Shares Down Pre-Bell 08:14 AM EDT, 05/15/2026 (MT Newswires) -- Sigma Lithium ( SGML ) reported Friday revenue for the quarter ended March 31 of $42 million, down from $48 million a year ago. Three analysts surveyed by FactSet expected $42.5 million. The company's shares were down 4.2% in premarket activity Friday. MT Newswires does not provide investment advice. Unauthorized reproduction is strictly prohibited. ### Related Stocks - [SGML.US](https://longbridge.com/en/quote/SGML.US.md) ## Related News & Research - [Sigma Lithium Filing Legal Appeal Against Unwarranted Decision by a Local Judge; "Fake News" Campaign Coincides with Record Earnings | SGML Stock News](https://longbridge.com/en/news/286817294.md) - [Sigma Lithium Announces Record Results for 1Q26: 39% EBITDA Margin; 26% Profitability; 21% of Total Debt Repaid | SGML Stock News](https://longbridge.com/en/news/286560211.md) - [Brazilian inspectors fine Sigma Lithium for using banned waste pile](https://longbridge.com/en/news/286140866.md) - [Brazilian inspectors fine Sigma Lithium for using banned waste pile](https://longbridge.com/en/news/285960022.md) - [Sigma Lithium Marks 1,010 Accident-Free Days and Rebuttal of Waste-Pile Claims as Output Hits Guidance Pace](https://longbridge.com/en/news/286137629.md)