China Rare Earth Group Eyes Shenghe Resources-and an Indirect Stake in MP Materials

Highlights

• State-owned China Rare Earth Group is in talks to acquire Shenghe Resources, which holds roughly 3% of MP Materials.
• The U.S. Department of Defense is MP Materials' largest shareholder via preferred stock and warrants representing ~15% on a converted basis.
• A completed deal could place Chinese and U.S. state interests on opposite sides of MP Materials' shareholder register.
• Uncertainty remains over whether Shenghe's overseas holdings, including its MP stake and Australia's Peak Rare Earths, would survive the transaction.
• The key question for investors is not just whether CREG buys Shenghe, but what happens to that 3% MP stake if it does.

China's rare-earth consolidation drive could produce an extraordinary shareholder pairing inside America's flagship rare-earth company. Reuters reports (opens in a new tab) state-owned China Rare Earth Group (CREG) is discussing a controlling acquisition of Shenghe Resources. Shenghe owns roughly 3% of MP Materials, meaning a completed transaction could indirectly place that stake under a Chinese state-owned group while the U.S. Department of Defense is positioned as MP's largest shareholder. The talks are real; their outcome and treatment of Shenghe's foreign holdings remain uncertain.

REEx Insight — Great Powers Era 2.0™ Lands on the Cap Table

This is more than corporate M&A. It illustrates how deeply China's rare-earth ecosystem remains embedded in assets Washington now considers strategic. The Pentagon's 2025 investment gave it preferred stock and warrants representing approximately 15% of MP on an as-converted, as-exercised basis, while underpinning a 10-year NdPr price floor and magnet offtake agreement. If CREG acquires Shenghe and retains its MP holding, Chinese and U.S. state interests would effectively sit on opposite sides of the same shareholder register.

But ownership must not be confused with control. MP has repeatedly stated that neither Shenghe nor Beijing controls its operations, and Reuters reports uncertainty over whether Shenghe's overseas stakes would even survive the transaction. The deeper issue is strategic optionality. CREG is China's dominant heavy-rare-earth supplier; acquiring Shenghe could also absorb its international positions, including Australia's Peak Rare Earths, while potentially improving Shenghe's access to China's tightly controlled mining and separation quotas.

Washington's Awkward 3%

MP is building the U.S. mine-to-magnet chain Washington is explicitly financing to reduce foreign dependence. A Chinese state-controlled indirect holding would therefore create unusual governance, national-security, and transaction-review questions, even without operational control.

That is the story investors should watch—not simply whether CREG buys Shenghe, but what happens to Shenghe's 3% of MP if it does.