Lithium Americas stock soars 90% on news of potential government stake

Lithium Americas (LAC) shares soared over 90% premarket on reports the Trump administration is seeking up to a 10% equity stake via no-cost warrants, linked to renegotiating a $2.26 billion Department of Energy loan for its Thacker Pass lithium mine. This strategic move, which also involves potential purchase guarantees from General Motors (a 38% project stakeholder), highlights a significant government push to secure domestic critical mineral supply chains for EV battery production, aiming to reduce reliance on foreign processing and establish the largest US lithium mine.

Analysis

Lithium Americas (LAC) shares experienced a significant premarket surge of over 90% following reports that the U.S. government is negotiating for an equity stake of up to 10% in the company. This potential investment, structured as no-cost warrants, is linked to the renegotiation of a $2.26 billion Department of Energy loan designated for LAC's Thacker Pass mine. The move signals a powerful government endorsement and de-risking of the project, which is poised to become the largest lithium source in the Western Hemisphere with a projected phase-one output of over 40,000 metric tons annually starting in 2028. This production capacity would dwarf the current sole U.S. mine's output of less than 5,000 metric tons and is strategically aimed at reducing America's critical mineral dependency on China, which refines over 65% of the world's lithium. The government's interest, which includes seeking purchase guarantees from project partner General Motors (GM), aligns with a broader industrial policy trend of taking direct stakes in strategic assets, as previously seen with MP Materials and Intel, to secure domestic supply chains for key sectors like electric vehicles.

Key Decisions for Investors

• Investors should recognize the U.S. government's potential equity stake as a significant de-risking event for Lithium Americas' Thacker Pass project, validating its strategic value, but must monitor the final terms of the warrants and loan renegotiation.
• For General Motors, this development strengthens the security of its future lithium supply, and investors should watch for confirmation of purchase guarantees which would further solidify its strategic investment.
• The move exemplifies a broader U.S. industrial policy shift, suggesting potential upside for other domestic critical mineral producers that could receive similar government support to onshore supply chains.
• Despite the positive catalyst, the project's 2028 start date and the government's right to seize the asset in case of delays or cost overruns represent significant long-term execution risks that must be factored into any valuation of LAC.