Reflecting the highly reactive element within its name, Sigma Lithium (NASDAQ: SGML) has been a volatile stock over the past ...

Taking a more bearish stance, Canaccord downgraded Sigma Lithium to hold from buy yesterday. The increasingly pessimistic ...

Shareholders in Sigma Lithium Corporation (NASDAQ:SGML) may be thrilled to learn that the analysts have just delivered a ...

Brazil's Labor Ministry has shut down three waste piles at Sigma Lithium's ‌flagship mine in the state of Minas Gerais, ...

Sigma Lithium downgraded at Bank of America, which cited unresolved operational and liquidity issues despite the stock's ...

Detailed price information for Sigma Lithium Corp (SGML-Q) from The Globe and Mail including charting and trades.

Sigma Lithium Corporation (TSXV: SGML) (NASDAQ: SGML) (BVMF: S2GM34) ("Sigma Lithium" or "the Company"), a leading global ...

Detailed price information for Sigma Lithium Corp (SGML-Q) from The Globe and Mail including charting and trades.

Sigma Lithium (SGML) announces a consolidation of its core leadership roles, as it evolved into one of the world's major "pure-play" lithium producers, on track to produce 270,000t in 2025. Sigma ...

The Labor Ministry in Brazil closed access to the waste piles at Sigma’s Grota do Cirilo mine in Minas Gerais state on ...

UBS, Mizuho, and Jefferies all raised price targets on Albemarle stock today, but Scotiabank was the one that gave the most ...