Institutional Investors Bet on MP Materials' 2028 Vision

MP Materials sees record production but widening losses. Institutional investors focus on its 2028 magnet production plan, with Apple and GM deals, despite high valuation and market skepticism.

A notable divergence is unfolding in the market for MP Materials. Despite a wave of buying from major institutional funds, the company's share price remains under pressure. This dynamic highlights a complex investment thesis centered not on current performance, but on a transformative future slated for 2028.

Financial Performance: A Tale of Two Metrics

The 2025 annual results presented a starkly mixed financial picture. On the operational front, MP Materials achieved record production, mining 50,692 tons of rare earth oxide—a 12% year-over-year increase. Revenue climbed 10% to $224.4 million. A significant development was the contribution from the Magnetics segment, which generated $66.9 million in revenue following the commencement of initial shipments of magnetic precursor materials in Q1 2025.

However, the bottom line told a different story. The company reported a net loss of $85.9 million, a 31% increase from the prior year. Free cash flow was deeply negative at -$328.1 million. While the per-share loss improved from $0.57 to $0.50, a one-time item flattered the fourth-quarter earnings beat. The company reported $0.09 EPS against expectations of $0.02, but this included a $51 million benefit from a government price protection agreement, not pure operational profit.

The Core Investment Thesis: Scaling U.S. Magnet Production

The primary driver of institutional accumulation is a long-term growth narrative tied to domestic supply chains. MP Materials is developing a magnet manufacturing facility in Texas with a planned annual capacity of 10,000 tons. This figure is roughly equivalent to the total volume of raw magnets the United States imported during 2024. The nation's total demand, when accounting for magnets within finished products, stands at approximately 40,000 tons and is projected to reach 50,000 tons by 2030.

This strategy is bolstered by two key customer agreements. Apple has signed a long-term $500 million supply contract for magnets made from 100% recycled materials. Separately, General Motors is slated to begin receiving commercial shipments of finished magnets in the second half of 2025. Market researchers project these ventures could propel the company's revenue to $1.1 billion by 2029, implying a staggering compound annual growth rate of 51% from 2025 levels.

Valuation and Market Skepticism

Critics argue the stock's valuation appears stretched. With a market capitalization around $8.9 billion, the shares trade at a price-to-sales multiple of 40, while key profitability metrics like EBITDA and free cash flow remain negative. From a technical perspective, the stock recently traded at $50.62, below both its 50-day moving average of $61.46 and its 200-day average of $59.42. A short interest of 14.37% of the float indicates a notable cohort of market participants remains unconvinced by the long-term story.

A further uncertainty involves the processing of heavy rare earths. MP Materials states that its SEG+ feedstock contains about 4% dysprosium and terbium, with future separation of these elements planned. The ultimate justification for the current valuation hinges on the company's ability to successfully scale this separation capacity, ramp up magnet production lines, and complete customer qualification processes—all by the targeted end of 2028.