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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.

Institutional holdersQ4 2025: 728 institutions
Q1 2021: 222 institutionsQ2 2021: 265 institutionsQ3 2021: 277 institutionsQ4 2021: 344 institutionsQ1 2022: 388 institutionsQ2 2022: 375 institutionsQ3 2022: 396 institutionsQ4 2022: 408 institutionsQ1 2023: 412 institutionsQ2 2023: 388 institutionsQ3 2023: 378 institutionsQ4 2023: 392 institutionsQ1 2024: 380 institutionsQ2 2024: 387 institutionsQ3 2024: 367 institutionsQ4 2024: 386 institutionsQ1 2025: 408 institutionsQ2 2025: 487 institutionsQ3 2025: 679 institutionsQ4 2025: 728 institutionsQ1 2026: 720 institutionsQ2 2026: 759 institutions
Value heldQ4 2025: $6.35B
Q1 2021: $3.87BQ2 2021: $4.46BQ3 2021: $3.85BQ4 2021: $5.45BQ1 2022: $7.02BQ2 2022: $3.75BQ3 2022: $3.12BQ4 2022: $2.86BQ1 2023: $3.37BQ2 2023: $2.04BQ3 2023: $1.74BQ4 2023: $1.85BQ1 2024: $1.48BQ2 2024: $1.36BQ3 2024: $1.86BQ4 2024: $1.90BQ1 2025: $3.09BQ2 2025: $4.49BQ3 2025: $8.40BQ4 2025: $6.35BQ1 2026: $6.39BQ2 2026: $8.22B
Institutions holding MP and their total value by quarter
QuarterHoldersValue
Q2 2026759$8.22B
Q1 2026720$6.39B
Q4 2025728$6.35B
Q3 2025679$8.40B
Q2 2025487$4.49B
Q1 2025408$3.09B
Q4 2024386$1.90B
Q3 2024367$1.86B
Q2 2024387$1.36B
Q1 2024380$1.48B
Q4 2023392$1.85B
Q3 2023378$1.74B
Q2 2023388$2.04B
Q1 2023412$3.37B
Q4 2022408$2.86B
Q3 2022396$3.12B
Q2 2022375$3.75B
Q1 2022388$7.02B
Q4 2021344$5.45B
Q3 2021277$3.85B
Q2 2021265$4.46B
Q1 2021222$3.87B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding MP Materials Corp.; share changes are against Q3 2025.

Institutions holding MP in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Xponance, Inc.12,254$619.1K0.00%−2,541−17.2%Reduced
Soros Fund Management LLCSuperinvestorSoros Fund Management12,368$624.8K0.01%+12,368New
Axxcess Wealth Management, LLC12,566$634.8K0.01%−2,838−18.4%Reduced
SIH Partners, LLLP12,641$638.6K0.04%+12,641New
Oppenheimer & Co Inc12,875$650.4K0.01%−6,021−31.9%Reduced
Quadrant Capital Group LLC13,075$660.5K0.02%−185−1.4%Reduced
Wealthfront Advisers LLC13,159$664.8K0.00%+1,625+14.1%Added
State of Alaska, Department of Revenue13,205$667.0K0.01%−1,225−8.5%Reduced
Summit Financial, LLC13,441$679.0K0.01%+7,535+127.6%Added
Tandem Financial, LLC44,174$689.1K0.83%+836+1.9%Added
Moody National Bank Trust Division13,689$691.6K0.07%−2,932−17.6%Reduced
Wealth Enhancement Advisory Services, LLC11,628$695.6K0.00%−3,621−23.7%Reduced
Alan B. Lancz & Associates, Inc.14,050$709.8K0.62%00.0%Unchanged
Blair William & Co14,109$712.8K0.00%+1,516+12.0%Added
Russell Investments Group, Ltd.14,296$722.2K0.00%−27,752−66.0%Reduced
Sherman Porfolios, LLC14,395$727.2K0.05%+10,643+283.7%Added
Wellington Shields Capital Management, LLC14,500$732.5K0.11%−4,250−22.7%Reduced
Mariner, LLC14,533$734.2K0.00%−37,938−72.3%Reduced
Wedmont Private Capital11,782$736.4K0.03%−42−0.4%Reduced
FNY Investment Advisers, LLC14,596$737.0K0.21%+3,166+27.7%Added
Caxton Associates LLP14,779$746.6K0.01%−18,756−55.9%Reduced
Public Employees Retirement Association of Colorado14,809$748.0K0.00%+5,911+66.4%Added
Nikko Asset Management Americas, Inc.14,832$748.7K0.01%−2,460−14.2%Reduced
MONECO Advisors, LLC14,901$752.8K0.06%+223+1.5%Added
Savant Capital, LLC15,034$759.5K0.00%−2,311−13.3%Reduced
Pier 88 Investment Partners LLC15,230$769.4K0.17%−1,010−6.2%Reduced
Chesapeake Capital Corp15,317$773.8K0.65%00.0%Unchanged
Pinpoint Asset Management (Singapore) Pte. Ltd.15,376$776.8K0.16%+15,376New
Prescott Group Capital Management, L.L.C.15,480$782.0K0.07%+10,000+182.5%Added
Natixis Advisors, L.P.15,859$801.0K0.00%−21,307−57.3%Reduced
Brevan Howard Capital Management LP15,873$802.5K0.02%−22,642−58.8%Reduced
ION Fund Management Ltd16,215$819.2K0.10%+16,215New
Captrust Financial Advisors16,228$819.8K0.00%+3,270+25.2%Added
Sigma Planning Corp16,364$821.7K0.02%−36,918−69.3%Reduced
Wulff, Hansen & Co.16,451$831.1K0.70%00.0%Unchanged
SLT Holdings LLC16,550$836.1K0.56%+16,550New
DF Dent & Co Inc16,587$838.0K0.01%+16,587New
US Bancorp16,697$843.5K0.00%+754+4.7%Added
Foundations Investment Advisors, LLC16,840$850.8K0.01%+16,840New
IHT Wealth Management, LLC17,239$872.1K0.02%−3,782−18.0%Reduced
Sumitomo Mitsui Trust Holdings, Inc.17,432$880.7K0.00%+140+0.8%Added
Summit Trail Advisors, LLC17,932$905.9K0.02%+2,753+18.1%Added
Emerald Advisers, LLC18,046$911.7K0.03%+8,163+82.6%Added
Westwood Holdings Group Inc.18,156$917.2K0.01%−4,833−21.0%Reduced
SeaCrest Wealth Management, LLC14,690$918.1K0.09%+2,319+18.7%Added
Miracle Mile Advisors, LLC18,334$926.2K0.01%+172+0.9%Added
Davenport & Co LLC18,474$933.3K0.01%+389+2.2%Added
Centiva Capital, LP18,500$934.6K0.06%+18,500New
Independent Financial Group, LLC18,535$936.4K0.02%−5,342−22.4%Reduced
Cypress Capital Management LLC (WY)18,868$953.2K0.89%+18,868New
HRT Financial LP18,975$958.0K0.00%−301,030−94.1%Reduced
ARS Investment Partners, LLC19,980$1.01M0.06%+200+1.0%Added
BNP Paribas20,405$1.03M0.03%+20,405New
Pictet Asset Management Holding SA20,503$1.04M0.00%+2,794+15.8%Added
Credit Agricole S A20,790$1.05M0.00%+20,790New
Regal Investment Advisors LLC20,844$1.05M0.06%−101−0.5%Reduced
Wim Investment Management Ltd20,925$1.06M0.27%00.0%Unchanged
IMA Wealth, Inc.21,064$1.06M0.10%−880−4.0%Reduced
BBR Partners, LLC21,278$1.07M0.06%−75−0.4%Reduced
Guidance Capital, Inc16,511$1.13M0.28%−3,001−15.4%Reduced
MML Investors Services, LLC22,594$1.14M0.00%+15,859+235.5%Added
Pinkerton Retirement Specialists, LLC23,017$1.16M0.12%+8,768+61.5%Added
Evergreen Capital Management LLC23,046$1.16M0.03%−436−1.9%Reduced
Delta Investment Management, LLC23,127$1.17M0.20%+1,204+5.5%Added
JustInvest LLC23,313$1.18M0.01%+6,037+34.9%Added
MH & Associates Securities Management Corp23,445$1.18M0.97%+23,445New
AQR Capital Management LLC23,561$1.19M0.00%−23,530−50.0%Reduced
Old West Investment Management, LLC23,589$1.19M0.21%00.0%Unchanged
Capital Financial Group Inc23,715$1.20M0.67%+23,715New
The PNC Financial Services Group, Inc.23,747$1.20M0.00%+9,637+68.3%Added
Snowden Capital Advisors LLC23,829$1.20M0.03%+2,537+11.9%Added
Susquehanna Portfolio Strategies, LLC24,065$1.22M0.02%00.0%Unchanged
KCM Investment Advisors LLC24,130$1.22M0.04%+375+1.6%Added
Polianta Ltd24,300$1.23M0.16%+24,300New
Myriad Asset Management Advisors LLC24,329$1.23M0.38%+24,329New
Mirae Asset Global ETFs Holdings Ltd.24,618$1.24M0.00%+9,503+62.9%Added
Ameritas Investment Partners, Inc.24,685$1.25M0.04%−545−2.2%Reduced
Bokf, NA25,030$1.26M0.02%+25,030New
Intesa Sanpaolo S.p.A.26,000$1.31M0.08%+26,000New
FIL Ltd26,034$1.32M0.00%−3,501−11.9%Reduced
Nomura Holdings Inc26,231$1.33M0.00%+13,374+104.0%Added
Legato Capital Management LLC26,430$1.34M0.11%+8,515+47.5%Added
Havemeyer Place LP26,560$1.34M0.26%+26,560New
La Banque Postale Asset Management SA26,624$1.35M0.02%+7,151+36.7%Added
Commons Capital, LLC26,854$1.36M0.95%+26,854New
Oregon Public Employees Retirement Fund26,900$1.36M0.02%−200−0.7%Reduced
New Mexico Educational Retirement Board27,400$1.38M0.04%00.0%Unchanged
180 Wealth Advisors, LLC28,024$1.42M0.16%+735+2.7%Added
TCFG Wealth Management, LLC28,490$1.44M0.56%+690+2.5%Added
Vident Advisory, LLC28,527$1.44M0.01%+22,990+415.2%Added
Finivi Inc.29,206$1.48M0.85%−10,382−26.2%Reduced
Bleakley Financial Group, LLC29,332$1.48M0.03%+29,332New
CoreCommodity Management, LLC29,394$1.48M0.31%+29,394New
Northwestern Mutual Investment Management Company, LLC30,137$1.52M0.02%+137+0.5%Added
KLP Kapitalforvaltning AS30,200$1.53M0.01%+4,400+17.1%Added
IFP Advisors, Inc30,222$1.53M0.03%−17,729−37.0%Reduced
MRP Capital Investments, LLC30,800$1.56M1.30%+2,425+8.5%Added
Pacer Advisors, Inc.30,877$1.56M0.00%+12,897+71.7%Added
Savvy Advisors, Inc.31,048$1.57M0.05%+31,048New
Colony Group, LLC31,188$1.58M0.00%+4,058+15.0%Added