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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, Q1 2026

Institutional positions in MP Materials Corp. as of Mar 31, 2026. 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
720
+4 vs. Q4 2025
Shares held
132.5M
+23.0M (+21.0%) vs. Q4 2025
Total value
$6.39B
+$855.2M (+15.5%) vs. Q4 2025
New holders
120
289 more added
Sold out
116
176 more reduced

12 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2026: 720 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 heldQ1 2026: $6.39B
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, Q1 2026

Shares, value and share of portfolio for each institution holding MP Materials Corp.; share changes are against Q4 2025.

Institutions holding MP in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Menard Financial Group LLC7,037$339.6K0.24%−27−0.4%Reduced
Gilder Gagnon Howe & Co LLC7,067$341.1K0.00%+129+1.9%Added
Capital Advisors Inc7,134$344.3K0.01%+1,710+31.5%Added
Wedbush Securities Inc7,220$348.0K0.01%+2,720+60.4%Added
O'Shaughnessy Asset Management, LLC7,327$353.6K0.00%+432+6.3%Added
Brinker Capital Investments, LLC7,380$356.2K0.00%+542+7.9%Added
CMC Financial Group7,505$362.2K0.73%+118+1.6%Added
Utah Retirement Systems7,553$364.5K0.00%+690+10.1%Added
Prospera Financial Services Inc7,643$368.8K0.01%+7,643New
Sovereign Financial Group, Inc.7,682$370.7K0.06%−2,567−25.0%Reduced
Veracity Capital LLC7,748$373.9K0.13%+586+8.2%Added
AE Wealth Management LLC7,753$374.2K0.00%−548−6.6%Reduced
Blackstone Group Inc.7,838$378.3K0.00%+7,838New
Clearstead Advisors, LLC7,921$382.3K0.00%−430−5.1%Reduced
Capstone Investment Advisors, LLC7,954$383.9K0.00%−3,205−28.7%Reduced
Crossmark Global Holdings, Inc.7,961$384.2K0.01%+14+0.2%Added
Virginia Retirement Systems Et Al8,200$395.7K0.00%−2,900−26.1%Reduced
J. Goldman & Co LP8,200$395.7K0.02%+8,200New
Advisory Services Network, LLC8,222$396.8K0.01%+1,515+22.6%Added
Chesapeake Capital Corp8,227$397.0K0.29%−7,090−46.3%Reduced
Prudential Financial Inc8,240$397.7K0.00%−435−5.0%Reduced
Laird Norton Trust Company, LLC8,297$400.4K0.01%+128+1.6%Added
Horst & Graben Wealth Management LLC6,183$401.4K0.06%+6,183New
Ausdal Financial Partners, Inc.8,357$403.3K0.02%+8+0.1%Added
Fortis Group Advisors, LLC6,116$403.9K0.07%+159+2.7%Added
Odyssean, LLC8,398$405.3K0.15%+8,398New
Mutual Advisors, LLC8,461$408.3K0.01%−547−6.1%Reduced
SBI Securities Co., Ltd.8,473$408.9K0.01%+2,506+42.0%Added
We Are One Seven, LLC8,474$409.0K0.01%+348+4.3%Added
Neuberger Berman Group LLC8,524$411.4K0.00%+1,893+28.5%Added
Sunpointe, LLC8,536$411.9K0.13%+8,536New
Mariner, LLC8,591$414.6K0.00%−5,942−40.9%Reduced
Stonehage Fleming Financial Services Holdings Ltd8,679$418.8K0.02%00.0%Unchanged
Altfest L J & Co Inc8,706$420.2K0.04%+8,706New
Chiron Capital Management, LLC8,802$424.8K0.44%+8,802New
Federation des caisses Desjardins du Quebec8,964$432.6K0.00%−2,290−20.3%Reduced
Game Creek Capital, LP9,000$434.3K0.17%00.0%Unchanged
Beacon Pointe Advisors, LLC9,052$436.9K0.00%+3,392+59.9%Added
Swiss Life Asset Management Ltd9,180$443.0K0.00%+2,295+33.3%Added
VARCOV Co.9,206$444.3K0.17%+9,206New
TCG Advisory Services, LLC9,288$448.2K0.01%+9,288New
Colony Group, LLC9,334$450.5K0.00%−21,854−70.1%Reduced
Ensign Peak Advisors, Inc9,408$454.0K0.00%00.0%Unchanged
Soros Fund Management LLCSuperinvestorSoros Fund Management9,442$455.7K0.01%−2,926−23.7%Reduced
Sheets Smith Wealth Management9,450$456.1K0.05%−24−0.3%Reduced
Sanctuary Advisors, LLC9,595$463.1K0.00%−306−3.1%Reduced
Oxford Asset Management LLP9,656$466.0K0.19%+1,332+16.0%Added
GAM Holding AG9,724$469.3K0.04%+9,724New
CWM Advisors, LLC9,734$469.8K0.03%+9,734New
Farther Finance Advisors, LLC9,785$473.7K0.00%−918−8.6%Reduced
Hilltop Holdings Inc.9,847$475.2K0.04%+9,847New
BankChampaign, National Association9,883$477.0K0.47%+888+9.9%Added
Securian Asset Management, Inc9,928$479.1K0.02%+119+1.2%Added
Hanseatic Management Services Inc9,978$481.5K0.46%+9,978New
Hollow Brook Wealth Management LLC10,000$482.6K0.12%+10,000New
Tower Research Capital LLC (TRC)10,002$482.7K0.01%+5,844+140.5%Added
Cornerstone Wealth Management, LLC10,004$482.8K0.02%+5,868+141.9%Added
Aegis Wealth Management LLC10,005$482.8K0.28%00.0%Unchanged
Mercer Global Advisors Inc10,047$484.9K0.00%+3,388+50.9%Added
Somerset Group LLC8,042$490.5K0.36%+8,042New
NVWM, LLC10,267$495.5K0.11%+10,108+6,357.2%Added
Haven Private, LLC10,348$499.4K0.22%+60+0.6%Added
Canada Pension Plan Investment Board10,414$502.6K0.00%+10,414New
Stableford Capital II LLC10,629$513.0K0.19%+10,629New
Wellington Shields & Co., LLC10,800$521.2K0.13%+3,700+52.1%Added
Union Bancaire Privee, UBP SA11,968$522.0K0.01%+6,824+132.7%Added
Vestmark Advisory Solutions, Inc.10,820$522.2K0.01%+2,668+32.7%Added
WMS Group LLC10,964$529.1K0.77%−54−0.5%Reduced
Dark Forest Capital Management LP11,006$531.1K0.05%−48,748−81.6%Reduced
Wiley Bros.-Aintree Capital, LLC11,270$543.6K0.00%−504−4.3%Reduced
Rye Brook Capital LLC11,288$545.0K0.50%+11,288New
J. Safra Sarasin Holding AG11,302$545.4K0.01%00.0%Unchanged
Kovack Advisors, Inc.11,083$546.0K0.03%+5,918+114.6%Added
Oppenheimer & Co Inc11,434$551.8K0.01%−1,441−11.2%Reduced
Banque Cantonale Vaudoise11,583$559.0K0.02%+6,656+135.1%Added
Russell Investments Group, Ltd.11,593$559.5K0.00%−2,703−18.9%Reduced
Summit Financial, LLC11,902$574.4K0.01%−1,539−11.5%Reduced
Kraft, Davis & Associates, LLC9,004$589.5K0.13%+9,004New
Redhawk Wealth Advisors, Inc.12,292$593.2K0.07%+12,292New
Integrated Wealth Concepts LLC12,481$602.3K0.00%+7,853+169.7%Added
Blair William & Co12,491$602.8K0.00%−1,618−11.5%Reduced
Quadrant Capital Group LLC12,623$609.2K0.02%−452−3.5%Reduced
HB Wealth Management, LLC12,628$609.4K0.00%+6,095+93.3%Added
Empowered Funds, LLC12,840$619.7K0.00%+12,840New
Tripletail Wealth Management, LLC12,527$623.0K0.85%+1,000+8.7%Added
Kestra Private Wealth Services, LLC12,915$623.3K0.01%+683+5.6%Added
Wealth Enhancement Advisory Services, LLC12,559$624.6K0.00%+931+8.0%Added
Wedmont Private Capital11,739$639.1K0.02%−43−0.4%Reduced
Steward Partners Investment Advisory, LLC13,268$640.3K0.00%+3,910+41.8%Added
Bourgeon Capital Management LLC13,300$641.9K0.11%+13,300New
Alan B. Lancz & Associates, Inc.13,350$644.3K0.63%−700−5.0%Reduced
Pinpoint Asset Management (Singapore) Pte. Ltd.13,379$645.7K0.15%−1,997−13.0%Reduced
MAI Capital Management13,419$647.6K0.00%+9,022+205.2%Added
State of Alaska, Department of Revenue13,540$653.0K0.01%+335+2.5%Added
Moody National Bank Trust Division13,689$660.6K0.06%00.0%Unchanged
Patriot Financial Group Insurance Agency, LLC13,758$664.0K0.04%+9,051+192.3%Added
Kingsview Wealth Management, LLC13,763$664.2K0.01%+13,763New
Activest Wealth Management13,853$668.5K0.12%+5,019+56.8%Added
Investors Asset Management of Georgia Inc13,925$672.0K0.28%+3,400+32.3%Added
Insigneo Advisory Services, LLC14,058$678.4K0.05%+14,058New