# MP Materials Corp. / DE (MP)

> Cited company facts from SEC filings, by Steadybase. Web page: https://steadybase.io/company/mp-materials-corp-de/ JSON: https://steadybase.io/company/mp-materials-corp-de.json Checked Nov 10, 2026. Latest filing read: Nov 6, 2026.

## Company

- Legal name: MP Materials Corp. / DE
- Ticker: MP (NYSE)
- SEC CIK: 0001801368
- Industry: Metal Mining (SIC 1000)
- Headquarters: Las Vegas, NV
- Fiscal year ends: December 31
- SEC filer category: Large accelerated filer
- Website: mpmaterials.com
- LinkedIn: https://www.linkedin.com/company/mp-materials
- Next earnings date: Feb 4, 2027 (estimated from past 8-K timing)

## Key facts

- Revenue: $224.4M for the fiscal year ended Dec 31, 2025 (10-K filed Feb 26, 2026). Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/0001801368-26-000008-index.html
- Operating income: -$149.4M for the fiscal year ended Dec 31, 2025 (10-K filed Feb 26, 2026). Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/0001801368-26-000008-index.html
- Net income: -$85.9M for the fiscal year ended Dec 31, 2025 (10-K filed Feb 26, 2026). Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/0001801368-26-000008-index.html
- SG&A: $112.1M for the fiscal year ended Dec 31, 2025 (10-K filed Feb 26, 2026). Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/0001801368-26-000008-index.html
- Employees: 998 as of Dec 31, 2025, as reported in an SEC filing. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/mp-20251231.htm
- Shares outstanding: 178,267,976 as of Oct 30, 2026 (10-Q filed Nov 6, 2026). Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000057/0001801368-26-000057-index.html
- Auditor: Kpmg LLP, Denver, CO, named in the latest 10-K. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/mp-20251231.htm

## Business

, including its subsidiaries (the “Company,” “MP Materials,” “we,” “our,” and “us”), is the largest producer of rare earth materials in the Western Hemisphere. Headquartered in Las Vegas, Nevada, the Company owns and operates the Mountain Pass Rare Earth Mine and Processing Facility (“Mountain Pass”) located near Mountain Pass, San Bernardino County, California, the only rare earth mining and processing site of scale in North America.

Source: Item 1. Business, https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/mp-20251231.htm

## Annual results

| Fiscal year ended | Revenue | Operating income | Net income | SG&A |
|---|---|---|---|---|
| Dec 31, 2025 | $224.4M | -$149.4M | -$85.9M | $112.1M |
| Dec 31, 2024 | $203.9M | -$169.4M | -$65.4M | $83.3M |
| Dec 31, 2023 | $253.4M | -$17.7M | $24.3M | $79.2M |
| Dec 31, 2022 | $527.5M | $327.4M | $289.0M | $75.9M |
| Dec 31, 2021 | $332.0M | $165.3M | $135.0M | $56.6M |

Each figure comes from the annual report for that year. Filing links for every figure: https://steadybase.io/company/mp-materials-corp-de.json

## Officers and directors

- James H. Litinsky, Chairman and CEO. LinkedIn: https://linkedin.com/in/james-litinsky-b685132. Source: Form 4 filed Jun 5, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000183174626000018/0001831746-26-000018-index.htm
- Ryan Corbett, Chief Financial Officer. LinkedIn: https://www.linkedin.com/in/ryanscorbett. Source: Form 4 filed May 8, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000183168626000007/0001831686-26-000007-index.htm
- Michael Stuart Rosenthal, Chief Operating Officer. Source: Form 4 filed Jun 10, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000183205026000007/0001832050-26-000007-index.htm
- Michael Rosenthal, Chief Operating Officer. Source: 10-K filed Feb 26, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/mp-20251231.htm
- Elliot Dean Hoops, General Counsel and Secretary. Source: Form 4 filed May 8, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000186289426000009/0001862894-26-000009-index.htm
- David Gregory Infuso, Chief Accounting Officer. Source: Form 4 filed Apr 1, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000205914026000007/0002059140-26-000007-index.htm
- Elliot Hoops, General Counsel and Secretary. Source: 10-K filed Feb 26, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/mp-20251231.htm
- Andrew A. McKnight, Board member (per proxy). Source: DEF 14A filed Apr 24, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000180136826000020/mp-20260423.htm
- Arnold W. Donald, Board member (per proxy). Source: DEF 14A filed Apr 24, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000180136826000020/mp-20260423.htm
- Connie K. Duckworth, Board member (per proxy). Source: DEF 14A filed Apr 24, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000180136826000020/mp-20260423.htm
- Elliot D. Hoops, Named in proxy. Source: DEF 14A filed Apr 24, 2026, https://www.sec.gov/Archives/edgar/data/1801368/000180136826000020/mp-20260423.htm

## Recent 8-K events

- Nov 5, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000056/mp-20261105.htm
- Aug 6, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000047/mp-20260806.htm
- Jun 10, 2026: Item 5.07, Submission of matters to a vote of security holders. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000035/mp-20260609.htm
- May 7, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000027/mp-20260507.htm
- Feb 26, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000007/mp-20260226.htm
- Nov 19, 2025: Item 8.01, Other events; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000119312525287046/d39340d8k.htm
- Nov 6, 2025: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136825000052/mp-20251106.htm
- Oct 17, 2025: Item 5.02, Departure or appointment of directors or officers; compensation. Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136825000048/mp-20251013.htm
- Aug 25, 2025: Item 1.01, Entry into a material definitive agreement; Item 2.03, Creation of a direct financial obligation; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000119312525187776/d15553d8k.htm
- Aug 15, 2025: Item 8.01, Other events; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1801368/000119312525181948/d85366d8k.htm

## Insider trades (Form 4)

- Jun 9, 2026: Michael Stuart Rosenthal (Chief Operating Officer) bought 10,000 shares, about $543,000. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183205026000007/0001832050-26-000007-index.htm
- Jun 3, 2026: James H. Litinsky (Chairman and CEO) sold 185,167 shares, about $12.8M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183174626000018/0001831746-26-000018-index.htm
- May 29, 2026: James H. Litinsky (Chairman and CEO) sold 400,000 shares, about $26.2M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183174626000016/0001831746-26-000016-index.htm
- May 20, 2026: Michael Stuart Rosenthal (Chief Operating Officer) bought 17,000 shares, about $962,540. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183205026000005/0001832050-26-000005-index.htm
- May 13, 2026: James H. Litinsky (Chairman and CEO) sold 300,000 shares, about $19.6M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183174626000014/0001831746-26-000014-index.htm
- May 8, 2026: Elliot Dean Hoops (General Counsel and Secretary) sold 6,958 shares, about $521,850. Source: https://www.sec.gov/Archives/edgar/data/1801368/000186289426000009/0001862894-26-000009-index.htm
- May 8, 2026: Ryan Corbett (Chief Financial Officer) sold 20,000 shares, about $1.5M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183168626000007/0001831686-26-000007-index.htm
- Apr 20, 2026: James H. Litinsky (Chairman and CEO) sold 300,000 shares, about $19.2M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183174626000012/0001831746-26-000012-index.htm
- Mar 17, 2026: Ryan Corbett (Chief Financial Officer) sold 46,000 shares, about $2.8M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183168626000005/0001831686-26-000005-index.htm
- Mar 16, 2026: Elliot Dean Hoops (General Counsel and Secretary) sold 13,914 shares, about $834,979. Source: https://www.sec.gov/Archives/edgar/data/1801368/000186289426000007/0001862894-26-000007-index.htm
- Jan 20, 2026: Elliot Dean Hoops (General Counsel and Secretary) sold 7,823 shares, about $533,607. Source: https://www.sec.gov/Archives/edgar/data/1801368/000186289426000005/0001862894-26-000005-index.htm
- Jan 8, 2026: James H. Litinsky (Chairman and CEO) sold 300,000 shares, about $19.2M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183174626000003/0001831746-26-000003-index.htm
- Dec 9, 2025: Ryan Corbett (Chief Financial Officer) sold 38,146 shares, about $2.3M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183168625000009/0001831686-25-000009-index.htm
- Dec 5, 2025: James H. Litinsky (Chairman and CEO) sold 385,000 shares, about $24.2M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183174625000017/0001831746-25-000017-index.htm
- Nov 20, 2025: James H. Litinsky (Chairman and CEO) sold 248,411 shares, about $15.9M. Source: https://www.sec.gov/Archives/edgar/data/1801368/000183174625000014/0001831746-25-000014-index.htm

## What management said

- "MP Materials delivered a strong quarter of growth across production, sales, and earnings" James Litinsky, Founder, Chairman and CEO of MP Materials (8-K filed Nov 5, 2026). Source: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000056/mpmcq32026er.htm

## Latest filings

- 8-K filed Aug 6, 2026: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000047/mp-20260806.htm
- 10-K filed Feb 26, 2026: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000008/mp-20251231.htm
- 10-Q filed Aug 7, 2026: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000048/mp-20260630.htm
- DEF 14A filed Apr 24, 2026: https://www.sec.gov/Archives/edgar/data/1801368/000180136826000020/mp-20260423.htm

## About this data

SEC EDGAR filings, read by Steadybase. Every value links to the filing it came from.
Steadybase covers US-headquartered public companies that file with the SEC. API and MCP access: https://steadybase.io/docs/