TSXV deepens rout during Nov. 14-18 trading week
The S&P/TSX Venture Composite Index retreated by 23.9 points or 4% over the Nov. 14-18 trading session to end at 575.88. Among only a handful of value gainers this week…
Sigma Lithium
TSX Venture edges higher over the Oct. 17-21 trading week
The S&P/TSX Venture Composite Index edged up 11.95 points or 2.1% over the Oct. 17-21 trading session to end at 593.04. Sigma Lithium was the week’s top gainer by value,…
TSX Venture ends Aug. 22-26 trading session down slightly
The S&P/TSX Venture Composite Index drifted slightly lower over the Aug. 8-12 trading session by 0.6% or 3.99 points to end the week at 645.92. Shares in lithium developer Sigma…
S&P/TSX Venture Composite Index ends July 25-29 week stronger
The S&P/TSX Venture Composite Index gained 38.07 points or 6.26% over the July 25-29 trading session to end the week at 646.04. Battery metals companies were the top gainers in…
Sigma Lithium mine to benefit from new rules in Brazil
Sigma Lithium (TSXV: SGML; NASDAQ: SGML) says its 25%-ready Grota do Cirilo lithium project in Brazil will benefit from a presidential decree issued last week allowing unrestricted trade of any…
Investment in recovery technology is the future, says Sigma Lithium CEO
The next “boom” in the mining industry is going to be in recovery technology, as companies focus on making the most out of existing resources, says Ana Cabral-Gardner, co-CEO of…
Sigma Lithium updates Grota do Cirilo feasibility, creates US$1.6B after-tax NPV
Sigma Lithium (NASDAQ: SGML, TSXV: SGML) has released an updated Phase 1 feasibility study for its wholly-owned Grota do Cirilo project in Minas Gerais, Brazil, host to the the largest…
Brazil’s Minas Gerais state to sell stake in lithium miner
Brazil’s minerals and metals-rich state of Minas Gerais is looking to sell its 33.3% stake in Companhia Brasileira de Lítio (CBL), the country’s only producer of lithium carbonate and hydroxide. The state’s…
TSX Venture moves higher, Dec. 6-10
The S&P/TSX Venture Composite Index rose 1.32% or 11.86 points to 908.99. Spot gold gained US30¢ to finish the trading week at US$1,782.90 per ounce. Shares of Sigma Lithium climbed…
Sigma Lithium kicks off construction of largest hard rock project in the Americas
Sigma Lithium (TSXV: SGML; NASDAQ: SGML) has begun building the production plant foundation and infrastructure for its Grota do Cirilo lithium project in Brazil, the largest hard rock lithium deposit in…
TSX Venture rises, Aug. 30-Sept. 3
The S&P/TSX Venture Composite Index rose 40.77 points or 4.60% to finish the August 30 to September 3 trading week at 932.22. Spot gold climbed 0.60% or US$10.80 per oz….
Sigma Lithium, Japan’s Mitsui form strategic alliance
In 2012, A10, a leading Brazilian M&A and private equity firm, used its personal capital and partners’ funds to back Sigma Lithium Resources (TSXV: SGMA; US-OTC: SGMLF) and its hard-rock…