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Why Is MP Materials Stock Sliding Right Now?

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Why Is MP Materials Stock Sliding Right Now?

MP Materials experienced a 5.6% quarter-over-quarter revenue decline in Q2, contributing to a recent 15% stock dip despite a strong year-to-date performance. However, the rare earth miner secured a significant deal with Apple and a substantial investment from the U.S. Department of Defense, bolstering its cash position to $263 million. These strategic partnerships, coupled with record neodymium-praseodymium production, underscore the company's critical role in U.S. supply chain independence and its long-term growth potential, even as near-term stock volatility is anticipated during production expansion.

Analysis

Key PointsMP's second-quarter revenue declined slightly, but it inked a big deal with Apple. The company also got a big investment from the Department of Defense (DoD). The stock will be volatile in the near term, but it still has a promising future. - 10 stocks we like better than MP Materials › MP's second-quarter revenue declined slightly, but it inked a big deal with Apple. The company also got a big investment from the Department of Defense (DoD). The stock will be volatile in the near term, but it still has a promising future. Shares of the rare metal miner MP Materials (NYSE: MP) have slipped about 15% since peaking above $80 a share last Thursday, Sept. 25. The mining stock has been on a tear in 2025, with a 309% gain year to date, but concerns over valuation and slowing revenue growth may have started weighing down on this explosive performance. Where to invest $1,000 right now? Our analyst team just revealed what they believe are the 10 best stocks to buy right now, when you join Stock Advisor. See the stocks » Supply chain independence remains MP's key tailwind MP Materials' second-quarter earnings report wasn't all good news. Although total revenue spiked 84% year over year, it also fell about 5.6% quarter to quarter. Operating expenses were also higher on a quarterly basis, and its earnings per share deteriorated by $0.05 per share. The revenue declines and widening losses stand out, but there were bright spots worth highlighting. The company produced a record of 597 metric tons of neodymium-praseodymium (NdPr) -- its flagship rare metal. It also inked a huge deal with Apple (NASDAQ: AAPL) in mid-July, then got a hefty investment by the U.S. Department of Defense (DoD). Both deals have helped bolster MP's cash position, which was about $263 million at the end of June, a roughly 32% increase from the first quarter. A vote of confidence from the DoD highlights MP's strategic advantage. For years, it's been building up its facility in Mountain Pass, California, one of the only rare earth mines of any significance in the U.S. And although its facilities don't have quite enough manufacturing power to meet demands, the investments can fund expansion efforts that will increase production. On that note, an investment in MP Materials is a bet that its rare earth metals, which are used to make super-strong magnets found in countless modern-day technologies, will continue to be in high demand in the future. Like other mining stocks, MP Materials will be volatile, especially as it aims to ramp up production. But with policy tailwinds and a mining asset that no other company has, MP has what it takes to bounce back from the slide. Should you invest $1,000 in MP Materials right now? Before you buy stock in MP Materials, 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 MP Materials 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 $621,976! Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,150,085! Now, it’s worth noting Stock Advisor’s total average return is 1,058% — a market-crushing outperformance compared to 191% for the S&P 500. Don’t miss out on the latest top 10 list, available when you join Stock Advisor. Stock Advisor returns as of September 29, 2025 Steven Porrello has positions in MP Materials. The Motley Fool has positions in and recommends Apple. The Motley Fool recommends MP Materials. The Motley Fool has a disclosure policy. The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc. MP Materials presents a dichotomy of near-term operational headwinds against significant long-term strategic tailwinds. The company's stock has retreated 15% from its peak following a second-quarter report that showed a 5.6% sequential revenue decline and a $0.05 deterioration in EPS, fueling concerns over valuation after a 309% year-to-date gain. Despite this, year-over-year revenue growth remained robust at 84%, and the company achieved record production of 597 metric tons of neodymium-praseodymium (NdPr). Critically, the firm secured a major supply agreement with Apple and a strategic investment from the U.S. Department of Defense. These developments validate MP's role in establishing a domestic rare earth supply chain and have bolstered its cash position by 32% quarter-over-quarter to $263 million, providing necessary capital for production expansion. The DoD's involvement underscores the company's geopolitical importance, positioning it as a key beneficiary of policy-driven supply chain independence initiatives, though investors should anticipate continued volatility as it scales operations.