Highlights

• Pentagon becomes MP Materials' largest shareholder, establishing a 10-year price floor for rare earth oxides.
• Multiple U.S. rare earth companies advancing exploration and development projects, though mostly pre-revenue.
• Significant progress in domestic rare earths sector, but China's production dominance continues until commercial-scale separation and magnet production are achieved.

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Emily Jarvie’s Proactive Investors (opens in a new tab) roundup chronicles what looks like a banner week for the U.S. rare earths sector. From the Pentagon’s equity stake in MP Materials to price floors and emerging players like American Rare Earths and ReElement, the tone is clear: the stars are aligning for a domestic magnet renaissance. But investors beware—some of this week’s buzz is more hopeful than high-grade.

The Pentagon Bet: Real Money, Real Strings

Let’s start with the big one: the U.S. Department of Defense finalized its multibillion-dollar preferred equity deal with MP Materials (NYSE: MP), effectively becoming its largest shareholder. That part is verifiably accurate and a seismic signal of state-backed industrial policy. The 10-year price floor on NdPr oxide (~$110/kg) gives MP a lifeline and guarantees operational continuity even in downturns—a de-risking mechanism straight from the playbook of postwar strategic industries.

Still, calling this “free market” capitalism would be disingenuous. This is command-and-control industrial policy masquerading as public-private partnership—a necessary but tightly leashed bet.

Drills, Deals, and Deep-Sea Dreams

Companies like American Rare Earths (ARR) advancing Wyoming’s Halleck Creek with 1.37% TREO samples, and Ionic Rare Earths accelerating Dy/Tb output in Belfast, represent genuine technical progress. But these remain pre-revenue, pre-permitting plays with miles to go before full-spectrum vertical integration.

Meanwhile, Royalty Management’s Jamaican deposit, still in exploration, is not yet a confirmed REE resource—no 43-101 or JORC compliance was cited. Similarly, ReElement’s deep-sea nodules refinery in American Samoa? Promising but unproven, with ESG, technical, and geopolitical hurdles aplenty.

The Volato–M2i Global merger (opens in a new tab), while creatively pitched as a “blockchain-enabled minerals play,” feels more like market maneuvering than mining maturity.  See M2i’s website (opens in a new tab).

Spin Zones and Subtle Bias

The article leans optimistic, arguably glossing over the fact that most U.S. rare earth hopefuls are still in early-stage development. There’s a clear pro-U.S., pro-reindustrialization slant, which aligns with national policy goals—but investors need to distinguish Washington-fueled hype from production-grade reality.  But full disclosure, Rare Earth Exchanges (REEx) hasn’t hidden our pro—ex-China mission.

Real Shifts, But Don’t Confuse Announcements for Output

This was a milestone week for U.S. rare earths—no question. But declarations are not deliveries. Until separation, alloying, and magnet production occur on a commercial scale in America, China’s grip remains firm. Retail and institutional investors alike should monitor these moves closely—just don’t drink the Kool-Aid straight from the press release.

Source: Emily Jarvie, “Rare earths supply chain builds momentum with federal backing, project milestones,” Proactive Investors, August 1, 2025.