Lithium Americas lifts Thacker Pass Phase 1 cost estimate to $3.83 billion
+5 new sources since this summary was written
Lithium Americas announced that the capital cost estimate for the first phase of its Thacker Pass lithium project in Nevada has risen to $3.83 billion, an increase of $900 million from the prior $2.93 billion figure. The higher cost reflects added tariffs, labor wage inflation, higher installation rates and extra contingency. The company will meet the additional $995 million funding need through internal contributions and reserves from its U.S. Department of Energy loan, which will also raise its ownership stake in the joint venture with General Motors. Mechanical completion is still expected in late 2027 with commercial production slated for 2028.
Why it matters
The higher cost and funding requirement increase the company’s 2026 capital‑expenditure guidance to $1.7‑$2.0 billion, potentially pressuring cash flow and diluting returns for investors. The share price fell roughly 8% after the announcement.
Key facts
- 1Updated capital cost estimate for Thacker Pass Phase 1 is $3.83 billion, up from $2.93 billion. investing.com
- 2Incremental funding requirement is about $995 million. investing.com
- 3Mechanical completion of Phase 1 is targeted for late 2027. chathamdailynews.ca
- 4Full production is expected in 2028, with a design capacity of 40,000 tonnes of lithium carbonate per year. chathamdailynews.ca
- 5The company had approximately $1.3 billion in cash and restricted cash as of September 30, 2026. investing.com
- 6Shares fell about 8% to C$2.48 after the cost update. mining.com
Summary written by AlphAI AI Desk from 9 of 9 sources. Not investment advice. Figures are as stated by the linked sources.