
USA Rare Earth is trying to build a supply chain of rare-earth magnets on U.S. soil.
The pre-revenue company controls one of the most significant rare-earth deposits in the U.S.
The company has federal backing, but several risks remain.
What do electric vehicles, fighter jets, wind turbines, blenders, smartphones, and artificial intelligence have in common?
In one way or another, they all rely on high-performance permanent magnets.
Will AI create the world's first trillionaire? Our team just released a report on the one little-known company, called an "Indispensable Monopoly" providing the critical technology Nvidia and Intel both need. Continue »
These magnets generate their own magnetic fields without needing an external power source. They can do this through the atomic structure of their materials, which include rare-earth elements.
The majority of these magnets are produced in China, but a few U.S. mining companies are trying to bring the entire process, from mining to manufacturing, to American soil. One of those is the mining start-up USA Rare Earth (NASDAQ: USAR).
USA Rare Earth controls one of the most significant rare-earth deposits in the U.S. -- the Round Top Mountain in Texas. This polymetallic body contains 15 of 17 rare-earth metals, including significant deposits of lithium.
The company wants to process material from this site into permanent magnets. If it succeeds, it would help close one of the biggest gaps in America's supply chain by making those magnets on U.S. soil instead of importing them.
Image source: Getty Images.
The importance of home-grown magnets can't be overstated. Indeed, in early 2026, the Trump administration announced it would take a 10% stake in USA Rare Earth via a $1.6 billion deal. Funding from this package will be used to develop USA Rare Earth's Round Top mine in Texas and magnet manufacturing facility in Oklahoma.
Even with federal backing, the company isn't free from risk. It still needs to build a mine and its manufacturing arm, both of which will be costly. It also needs to contend with China, which is still the world's go-to for permanent magnets.
At this point, a $1,000 investment should be money an investor can afford to lose. Although the company has long-term potential, too many unknowns stand between it and meaningful cash flow. More conservative investors might be better served by a metal exchange-traded fund (ETF), especially one that invests in rare-earth companies.
Before you buy stock in USA Rare Earth, consider this:
The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and USA Rare Earth wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.
Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $414,554!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,120,663!*
Now, it’s worth noting Stock Advisor’s total average return is 884% — a market-crushing outperformance compared to 193% for the S&P 500. Don't miss the latest top 10 list, available with Stock Advisor, and join an investing community built by individual investors for individual investors.
*Stock Advisor returns as of February 15, 2026.
Steven Porrello has positions in USA Rare Earth. The Motley Fool has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.