Sigma Lithium (SGML) shares closed 32% higher on Nov. 17 after Li Liangbin, president of Ganfeng Lithium Group, forecast a 30% to 40% increase in global lithium (LMZ25) demand by 2026.
Liangbin’s projection suggests lithium carbonate prices could rise to as much as 200,000 yuan a ton next year, more than double its price at the time of writing.
Despite today’s rally, SGML stock is still down about 40% from its year-to-date high.
Ganfeng is not the only vertically integrated lithium company forecasting a massive increase in demand for the metal.
The CEO of Albemarle (ALB) also recently projected a more than 2.5-fold increase in lithium demand for stationary applications through the end of this decade.
This is because demand for lithium is no longer limited solely to electric vehicle (EV) applications. Artificial intelligence (AI) and data centers have created substantial new requirements for lithium-based energy storage systems.
Demand for stationary storage in North America has increased nearly 150% this year, driven primarily by the expansion of AI-powered data centers requiring enhanced network stability solutions.
These evolving market dynamics could help Sigma Lithium stock regain some lost ground in 2026.
Sigma Lithium stock is particularly well-positioned to capitalize on the sector’s renewed optimism, as the company’s recent earnings report suggests its balance sheet is stronger than investors feared.
SGML has resumed production at its flagship “Grota do Cirilo” project in Brazil, with the mine expected to reach normal levels in the coming weeks.
Additionally, the mining company is on the cusp of profitability with full-year profits expected from 2026, according to BMO analysts. The profitability milestone could also push SMGL stock higher.
In short, rising demand could prove transformative for Sigma, as higher lithium prices would provide significant operating leverage given the company’s relatively fixed cost structure.
Wall Street analysts also recommend sticking with Sigma Lithium stock going into 2026.
