MP Materials Corp.
MP- Exchange
- NYSE
- Industry
- Metal Mining
- SEC CIK
- 0001801368
No open-market purchases or sales by MP Materials Corp. insiders were filed in the last 90 days; 759 institutions reported holding it in 13F filings for Q2 2026, worth $8.22B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in MP Materials Corp. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 728
- +60 vs. Q3 2025
- Shares held
- 125.7M
- +715.8K (+0.6%) vs. Q3 2025
- Total value
- $6.35B
- −$2.04B (−24.3%) vs. Q3 2025
- New holders
- 185
- 245 more added
- Sold out
- 125
- 222 more reduced
11 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 759 | $8.22B |
| Q1 2026 | 720 | $6.39B |
| Q4 2025 | 728 | $6.35B |
| Q3 2025 | 679 | $8.40B |
| Q2 2025 | 487 | $4.49B |
| Q1 2025 | 408 | $3.09B |
| Q4 2024 | 386 | $1.90B |
| Q3 2024 | 367 | $1.86B |
| Q2 2024 | 387 | $1.36B |
| Q1 2024 | 380 | $1.48B |
| Q4 2023 | 392 | $1.85B |
| Q3 2023 | 378 | $1.74B |
| Q2 2023 | 388 | $2.04B |
| Q1 2023 | 412 | $3.37B |
| Q4 2022 | 408 | $2.86B |
| Q3 2022 | 396 | $3.12B |
| Q2 2022 | 375 | $3.75B |
| Q1 2022 | 388 | $7.02B |
| Q4 2021 | 344 | $5.45B |
| Q3 2021 | 277 | $3.85B |
| Q2 2021 | 265 | $4.46B |
| Q1 2021 | 222 | $3.87B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding MP Materials Corp.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mirae Asset Global Investments Co., Ltd. | 90,280 | $4.56M | 0.01% | −31,670−26.0% | Reduced |
| Cantor Fitzgerald, L. P. | 90,967 | $4.60M | 0.14% | +90,967 | New |
| Franklin Resources Inc | 93,018 | $4.70M | 0.00% | −183−0.2% | Reduced |
| Silvercrest Asset Management Group LLC | 94,105 | $4.75M | 0.03% | +160+0.2% | Added |
| J.W. Cole Advisors, Inc. | 104,816 | $4.77M | 0.12% | −5,687−5.1% | Reduced |
| Lisanti Capital Growth, LLC | 95,797 | $4.84M | 1.15% | −865−0.9% | Reduced |
| Group One Trading, L.P. | 99,245 | $5.01M | 0.15% | −105,576−51.5% | Reduced |
| Ghisallo Capital Management LLC | 100,000 | $5.05M | 0.23% | 00.0% | Unchanged |
| Clear Street Group Inc. | 100,036 | $5.05M | 0.03% | +100,036 | New |
| State Board of Administration of Florida Retirement System | 101,759 | $5.14M | 0.01% | +4,760+4.9% | Added |
| FORA Capital, LLC | 101,825 | $5.14M | 0.62% | +83,084+443.3% | Added |
| Skylands Capital, LLC | 104,580 | $5.28M | 0.72% | −770−0.7% | Reduced |
| Himension Fund | 104,962 | $5.30M | 0.33% | +72,364+222.0% | Added |
| Beck Capital Management, LLC | 105,086 | $5.31M | 1.26% | +1,191+1.1% | Added |
| BCJ Capital Management, LLC | 106,647 | $5.39M | 0.31% | +106,647 | New |
| Amundi | 106,875 | $5.40M | 0.00% | −847,442−88.8% | Reduced |
| Brown Advisory Inc | 107,573 | $5.43M | 0.01% | +1,601+1.5% | Added |
| State of Wisconsin Investment Board | 107,929 | $5.45M | 0.01% | −34,824−24.4% | Reduced |
| RFG Advisory, LLC | 109,586 | $5.54M | 0.10% | +101,121+1,194.6% | Added |
| Sapient Capital LLC | 110,991 | $5.60M | 0.08% | −5,000−4.3% | Reduced |
| Manufacturers Life Insurance Company, The | 112,052 | $5.66M | 0.00% | +10,793+10.7% | Added |
| New York State Teachers Retirement System | 113,163 | $5.72M | 0.01% | +4,419+4.1% | Added |
| Quantitative Investment Management, LLC | 114,167 | $5.77M | 0.56% | +114,167 | New |
| Schonfeld Strategic Advisors LLC | 117,729 | $5.95M | 0.03% | +115,448+5,061.3% | Added |
| Kadensa Capital Ltd | 118,155 | $5.97M | 0.62% | −127,124−51.8% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 119,506 | $6.03M | 0.01% | −5,338−4.3% | Reduced |
| Baird Financial Group, Inc. | 121,576 | $6.14M | 0.01% | −94,462−43.7% | Reduced |
| Marex Group plc | 121,722 | $6.15M | 0.07% | +110,138+950.8% | Added |
| Trexquant Investment LP | 122,391 | $6.18M | 0.06% | +38,306+45.6% | Added |
| Winton Group Ltd | 126,312 | $6.38M | 0.22% | +121,794+2,695.8% | Added |
| Caption Management, LLC | 126,900 | $6.41M | 0.28% | +126,900 | New |
| Granahan Investment Management Inc | 128,417 | $6.49M | 0.28% | +128,417 | New |
| Private Advisor Group, LLC | 130,828 | $6.61M | 0.03% | +30,596+30.5% | Added |
| Next Century Growth Investors LLC | 131,327 | $6.63M | 0.46% | −71,766−35.3% | Reduced |
| Toroso Investments, LLC | 132,547 | $6.70M | 0.03% | −1,515,344−92.0% | Reduced |
| California State Teachers Retirement System | 133,728 | $6.76M | 0.01% | +18,626+16.2% | Added |
| Sicart Associates LLC | 134,680 | $6.80M | 1.81% | −52,647−28.1% | Reduced |
| Flputnam Investment Management Co | 138,879 | $7.02M | 0.10% | +17,544+14.5% | Added |
| Allianz Asset Management GmbH | 139,468 | $7.05M | 0.01% | +2,680+2.0% | Added |
| Ratan Capital Management LP | 140,000 | $7.07M | 1.95% | +140,000 | New |
| Massar Capital Management, LP | 140,800 | $7.11M | 1.40% | +140,800 | New |
| Advisor Group Holdings, Inc. | 141,549 | $7.15M | 0.01% | +776+0.6% | Added |
| GF Fund Management Co. Ltd. | 143,287 | $7.24M | 0.12% | +143,287 | New |
| IMC-Chicago, LLC | 147,202 | $7.44M | 0.13% | −103,113−41.2% | Reduced |
| Bernzott Capital Advisors | 154,574 | $7.81M | 3.72% | +5,288+3.5% | Added |
| Marshall Wace, LLP | 154,891 | $7.83M | 0.01% | −516,281−76.9% | Reduced |
| SG Americas Securities, LLC | 157,886 | $7.98M | 0.01% | +3,960+2.6% | Added |
| Retirement Systems of Alabama | 161,657 | $8.17M | 0.03% | −1,076−0.7% | Reduced |
| Rockefeller Capital Management L.P. | 165,989 | $8.39M | 0.02% | −77,431−31.8% | Reduced |
| HSBC Holdings PLC | 172,729 | $8.73M | 0.00% | −241,137−58.3% | Reduced |
| Wellington Management Group LLP | 175,930 | $8.89M | 0.00% | −216,192−55.1% | Reduced |
| Clearbridge Investments, LLC | 178,023 | $8.99M | 0.01% | −35,349−16.6% | Reduced |
| TB Alternative Assets Ltd. | 179,886 | $9.09M | 1.49% | +172,686+2,398.4% | Added |
| Rheos Capital Works Inc. | 185,000 | $9.35M | 0.60% | −115,000−38.3% | Reduced |
| Private Advisory Group LLC | 192,045 | $9.70M | 0.76% | +192,045 | New |
| Alps Advisors Inc | 201,562 | $10.2M | 0.06% | +51,056+33.9% | Added |
| Legal & General Group Plc | 203,318 | $10.3M | 0.00% | +5,528+2.8% | Added |
| Walleye Capital LLC | 204,107 | $10.3M | 0.06% | +129,978+175.3% | Added |
| Frontier Capital Management Co LLC | 204,799 | $10.3M | 0.11% | +34,944+20.6% | Added |
| Quantbot Technologies LP | 210,317 | $10.6M | 0.35% | +208,329+10,479.3% | Added |
| Northwestern Mutual Wealth Management Co | 210,737 | $10.6M | 0.01% | +96,779+84.9% | Added |
| Federated Hermes, Inc. | 212,010 | $10.7M | 0.02% | +52,087+32.6% | Added |
| California Public Employees Retirement System | 234,230 | $11.8M | 0.01% | +13,483+6.1% | Added |
| Daiwa Securities Group Inc. | 234,407 | $11.8M | 0.04% | +139,472+146.9% | Added |
| Bank of Nova Scotia | 240,791 | $12.2M | 0.02% | −105,314−30.4% | Reduced |
| HITE Hedge Asset Management LLC | 263,099 | $13.3M | 0.85% | +20,939+8.6% | Added |
| Woodline Partners LP | 271,680 | $13.7M | 0.05% | +71,680+35.8% | Added |
| Nuveen, LLC | 276,968 | $14.0M | 0.00% | +30,149+12.2% | Added |
| Swiss National Bank | 279,300 | $14.1M | 0.01% | +41,600+17.5% | Added |
| Nan Fung Trinity (HK) Ltd | 283,050 | $14.3M | 1.13% | +283,050 | New |
| Gotham Asset Management, LLC | 283,313 | $14.3M | 0.05% | −64,876−18.6% | Reduced |
| Cetera Investment Advisers | 285,764 | $14.4M | 0.02% | +61,790+27.6% | Added |
| Fred Alger Management, LLC | 287,100 | $14.5M | 0.06% | +218,767+320.1% | Added |
| Stifel Financial Corp | 321,588 | $16.2M | 0.01% | +43,999+15.9% | Added |
| Rhumbline Advisers | 331,178 | $16.7M | 0.01% | −11,920−3.5% | Reduced |
| Royal Bank of Canada | 337,837 | $17.1M | 0.00% | −201,293−37.3% | Reduced |
| Pinnacle Associates Ltd | 341,507 | $17.3M | 0.22% | −19,853−5.5% | Reduced |
| LPL Financial LLC | 350,670 | $17.7M | 0.00% | −94,001−21.1% | Reduced |
| Segall Bryant & Hamill, LLC | 353,308 | $17.8M | 0.24% | −94,791−21.2% | Reduced |
| Alliancebernstein L.P. | 366,354 | $18.5M | 0.01% | +112,113+44.1% | Added |
| Ameriprise Financial Inc | 367,550 | $18.6M | 0.00% | −3,884−1.0% | Reduced |
| Two Sigma Advisers, LP | 378,300 | $19.1M | 0.04% | +132,200+53.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 427,677 | $21.6M | 0.06% | −309,659−42.0% | Reduced |
| Man Group plc | 477,919 | $24.1M | 0.05% | −285,100−37.4% | Reduced |
| Goldman Sachs Group Inc | 480,920 | $24.3M | 0.00% | −428,566−47.1% | Reduced |
| Jump Financial, LLC | 488,340 | $24.7M | 0.31% | +477,667+4,475.5% | Added |
| BNP Paribas Arbitrage, SA | 499,280 | $25.2M | 0.02% | −1,779,346−78.1% | Reduced |
| First Trust Advisors LP | 509,445 | $25.7M | 0.02% | +75,253+17.3% | Added |
| Millennium Management LLC | 542,372 | $27.4M | 0.02% | +7,744+1.4% | Added |
| Rokos Capital Management LLP | 550,206 | $27.8M | 0.41% | +550,206 | New |
| Barclays PLC | 550,673 | $27.8M | 0.01% | +320,605+139.4% | Added |
| Wells Fargo & Company | 551,803 | $27.9M | 0.01% | +70,231+14.6% | Added |
| UBS Asset Management Americas Inc | 557,608 | $28.2M | 0.01% | −182,454−24.7% | Reduced |
| Jane Street Group, LLC | 571,622 | $28.9M | 0.03% | +215,716+60.6% | Added |
| Raymond James Financial Inc | 595,735 | $30.1M | 0.01% | +75,830+14.6% | Added |
| D. E. Shaw & Co., Inc. | 602,251 | $30.4M | 0.02% | +602,251 | New |
| Principal Financial Group Inc | 694,074 | $35.1M | 0.02% | +395,216+132.2% | Added |
| Capital Fund Management S.A. | 714,530 | $36.1M | 0.34% | +325,286+83.6% | Added |
| Baillie Gifford & Co | 717,292 | $36.2M | 0.03% | −237,312−24.9% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 728,745 | $36.8M | 0.04% | +722,526+11,618.0% | Added |