MP Materials Corp. (MP)
What changed in recent filings
- Magnetics segment 35% → 23%Jun 30, 2025 → Mar 31, 2026
What changed in recent SEC filings — factual, not a buy/sell recommendation.
Company overview
MP Materials Corp is the producer of rare earth materials in the Western Hemisphere. The company owns and operates the Mountain Pass Rare Earth Mine and Processing Facility, the only rare earth mining and processing site of scale in North America. The company is also developing a rare earth metal, alloy, and magnet manufacturing facility in Fort Worth, Texas. The company's operations are organized into two reportable segments: Materials and Magnetics.
What is the Materials sector?
Mining, precious metals, and steel. Sensitive to commodity prices and the dollar.
MP Materials Corp. is classified under the Materials sector. See peers below.
MP segment revenue mix trend
Quarterly change in segment revenue share · verified from SEC filings
4 quarters with a different segment breakdown were omitted (filing basis changed).
ETFs holding MP Materials Corp.
Per SEC N-PORT · 2026-06-30 · by weight · factual
MP on Stocklore
- Revenue by segment — segment weights verified from SEC filings, YoY changes, growth drivers and concentration
- Financials & earnings quality — 6 metrics (FCF conversion, ROIC, net debt, etc.) to gauge profit quality
- 13F institutional holdings — holdings and weight changes of major institutions (45-day delay)
- Sector-relative metrics — Valuation and growth compared with the Materials average
MP FAQ
What is MP Materials Corp. (MP)?
MP Materials Corp is the producer of rare earth materials in the Western Hemisphere. The company owns and operates the Mountain Pass Rare Earth Mine and Processing Facility, the only rare earth mining and processing site of scale in North America. The company is also developing a rare earth metal, alloy, and magnet manufacturing facility in Fort Worth, Texas. The company's operations are organized into two reportable segments: Materials and Magnetics.
What sector is MP Materials Corp. in?
MP Materials Corp. is classified under Materials. Mining, precious metals, and steel. Sensitive to commodity prices and the dollar.
Where can I analyze MP Materials Corp. (MP) stock?
On Stocklore you can see MP's financials & earnings quality, 13F institutional holdings, and sector-relative metrics in one place. This page is for information and tools — not a buy/sell recommendation.
Data sources: SEC EDGAR (financials & filings), 13F (institutional holdings, as of quarter-end), market data. This page is for information and analysis tools — it does not recommend buying or selling any security. Investment decisions and responsibility are your own.