Lithium Supply Crisis and Margin Pressure
The explosive growth of the EV market has become a bottleneck in the battery supply chain. Lithium is a critical material for next-generation energy storage, yet mining expansion is not keeping pace with surging demand. As major global lithium producers significantly underperformed expectations in early 2026, market sentiment cooled rapidly.
Albemarle (ALB), the top lithium mining player, closed at $93.42 as of October 26, 2026, declining 14.86% over the past month. Its three-month change also reached -17.17%. Even this company with a market cap of $11.7 billion could not escape stock weakness, illustrating how severe supply chain uncertainty is. Though revenue growth this year hit 31.1%, its P/E of 367.9 is exceptionally high. A thin net margin of 3.8% suggests that amid intensifying competition, the company’s pricing power is weakening.
SQM (Sociedad Química y Minera de Chile) is a mining company that conducts large-scale lithium extraction in Chile. Its stock closed at $56.97 on October 26, 2026, with a one-month decline of 14.83% and a three-month decline of 13.17%. With a market cap of $17.3 billion, it is larger than ALB, though the stock decline is similar. Interestingly, SQM’s revenue growth this year reached 136.7%, more than four times that of ALB. Its net margin of 20.6% is also relatively healthy, and a P/E of 12.5 suggests that its valuation relative to earnings is reasonable. This reflects the company maintaining competitive advantages in economies of scale and mining efficiency.
The performance gap between the two companies reveals structural changes in the lithium supply chain. While SQM, operating large established mines, has an advantage in expanding new supply, established players like ALB face margin pressure from initial investment and intensifying competition.
Acceleration of Alternative Material Development
Concerns about lithium supply shortages have triggered diversification of battery chemistry. Global automakers and battery manufacturers are concentrating investment in developing alternative or complementary technologies such as sodium batteries, solid-state batteries, and next-generation ion technologies. However, such changes make the long-term profitability outlook for existing lithium miners uncertain.
The key to market valuation is whether the supply shortage is permanent or will be resolved within two to three years with new mine operations. The current weakness in both companies’ stock prices reflects the market simultaneously pricing in supply uncertainty and scenarios of a shift to alternative technologies.
This article is for information only and is not investment advice.