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MP Materials Corp. / DE
MP - CIK 0001801368
Market cap$9.52 B
Rank#966
SEC filings514
Market capitalization of MP Materials Corp. / DE
As of 2026-06-10, MP Materials Corp. / DE (MP) has a market capitalization of $9.52 B, making it the #966 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $9.52 B |
| 2026-05-29 | $11.52 B |
| 2026-05-28 | $11.61 B |
| 2026-05-26 | $11.55 B |
| 2026-05-25 | $11.48 B |
| 2026-05-24 | $11.48 B |
| 2026-05-22 | $11.48 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is MP Materials Corp. / DE's market cap?
As of 2026-06-10, MP Materials Corp. / DE (MP) has a market capitalization of $9.52 B, making it the #966 most valuable US-listed company.
Where does MP Materials Corp. / DE rank by market cap?
MP Materials Corp. / DE is the #966 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.