Sigma Lithium jumps after Brazil court reopens mine
Sigma Lithium (Nasdaq, TSXV: SGML; ASX: SAU) shares rose as much as 6.7% in New York on Wednesday after a Brazilian appeals court upheld its…
Sigma Lithium
Brazil court shuts Sigma Lithium mine
Sigma Lithium (TSXV, Nasdaq: SGML; ASX: SAU) has halted all mining and processing at its Grota do Cirilo complex in Brazil, two days after dismissing…
Lithium sinks to five-month low amid 2027 glut fears
Lithium futures in China sank to a five-month low on Tuesday as expectations that a wave of restarted mines will tip the market back into…
Sigma Lithium wins appeal in Brazil, removing $10M legal order
Sigma Lithium (NASDAQ, TSXV: SGML) says it has won an appeal in Brazil overturning a lower-court decision tied to the environmental impacts of the company’s…
Sigma Lithium fights Brazil ruling after shares slide
Sigma Lithium (Nasdaq: SGML) is appealing a Brazilian court ruling tied to allegations involving waste disposal at its Grota do Cirilo lithium operation after the…
Altius acquires 9.9% of TNR Gold
Altius Minerals (TSX: ALS) has taken up a 9.9% stake in TNR Gold (TSXV: TNR) to further expand its investment holdings in companies with royalty-generating…
Sigma Lithium soars on cashflow boost
Sigma Lithium (Nasdaq, TSXV: SGML) rose as the company reported a sharp rise in operating margins and forecast a surge in cash flows from new…
Pope Leo XIV urges ethical mining in Vatican talks
Pope Leo XIV met senior mining and energy executives at the Vatican on Saturday to press for more ethical approaches to resource extraction, signalling a…
Sigma Lithium rebounds on new sales, Brazil denial
Sigma Lithium (TSX-V, NASDAQ: SGML) rebounded sharply Friday after the company announced additional sales of its product and strenuously denied media reports of an “operational…
Lithium price may ease again as China mine restarts
Chinese battery producer Contemporary Amperex Technology (CATL) is expected to resume production at its lithium mine in Yichun of Jiangxi province, in a move that…
Lithium price surge forecast to be short
Lithium prices surged this week on concerns about supply disruptions in China, but analysts are warning the rally will be short-lived. A halt in production…
Sigma Lithium surges as output climbs, costs fall
Sigma Lithium (TSXV, NASDAQ: SGML) surged to a one-month high on Friday as investors welcomed the company’s second-quarter production increase and cost cuts despite weaker-than-expected…