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Livermore
Livermore
ZHEN

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
Xponance, Inc.16,559$799.1K0.01%+4,305+35.1%Added
Man Group plc16,549$798.7K0.00%−461,370−96.5%Reduced
Wulff, Hansen & Co.16,451$793.9K0.81%00.0%Unchanged
SLT Holdings LLC16,350$789.1K0.56%−200−1.2%Reduced
Westwood Holdings Group Inc.16,236$783.5K0.01%−1,920−10.6%Reduced
ION Fund Management Ltd16,215$782.5K0.12%00.0%Unchanged
Savant Capital, LLC16,002$772.3K0.00%+968+6.4%Added
Prescott Group Capital Management, L.L.C.15,480$747.1K0.07%00.0%Unchanged
Trask Adam Roland15,475$746.8K0.71%+15,475New
Sigma Planning Corp15,450$745.6K0.02%−914−5.6%Reduced
FCG Investment Co15,243$735.6K0.32%+15,243New
Davenport & Co LLC15,182$732.7K0.00%−3,292−17.8%Reduced
Kingsbury Capital Investment Advisors LLC15,114$729.4K0.69%+15,114New
Ardsley Advisory Partners LP15,000$723.8K0.11%+15,000New
Guardian Partners Inc.14,901$721.2K0.06%−20,199−57.5%Reduced
MONECO Advisors, LLC14,881$718.2K0.06%−20−0.1%Reduced
Public Employees Retirement Association of Colorado14,809$715.0K0.00%00.0%Unchanged
Wealthfront Advisers LLC14,531$701.3K0.00%+1,372+10.4%Added
SeaCrest Wealth Management, LLC14,342$692.1K0.07%−348−2.4%Reduced
OP Asset Management Ltd14,137$682.3K0.01%+3,826+37.1%Added
Insigneo Advisory Services, LLC14,058$678.4K0.05%+14,058New
Investors Asset Management of Georgia Inc13,925$672.0K0.28%+3,400+32.3%Added
Activest Wealth Management13,853$668.5K0.12%+5,019+56.8%Added
Kingsview Wealth Management, LLC13,763$664.2K0.01%+13,763New
Patriot Financial Group Insurance Agency, LLC13,758$664.0K0.04%+9,051+192.3%Added
Moody National Bank Trust Division13,689$660.6K0.06%00.0%Unchanged
State of Alaska, Department of Revenue13,540$653.0K0.01%+335+2.5%Added
MAI Capital Management13,419$647.6K0.00%+9,022+205.2%Added
Pinpoint Asset Management (Singapore) Pte. Ltd.13,379$645.7K0.15%−1,997−13.0%Reduced
Alan B. Lancz & Associates, Inc.13,350$644.3K0.63%−700−5.0%Reduced
Bourgeon Capital Management LLC13,300$641.9K0.11%+13,300New
Steward Partners Investment Advisory, LLC13,268$640.3K0.00%+3,910+41.8%Added
Wedmont Private Capital11,739$639.1K0.02%−43−0.4%Reduced
Wealth Enhancement Advisory Services, LLC12,559$624.6K0.00%+931+8.0%Added
Kestra Private Wealth Services, LLC12,915$623.3K0.01%+683+5.6%Added
Tripletail Wealth Management, LLC12,527$623.0K0.85%+1,000+8.7%Added
Empowered Funds, LLC12,840$619.7K0.00%+12,840New
HB Wealth Management, LLC12,628$609.4K0.00%+6,095+93.3%Added
Quadrant Capital Group LLC12,623$609.2K0.02%−452−3.5%Reduced
Blair William & Co12,491$602.8K0.00%−1,618−11.5%Reduced
Integrated Wealth Concepts LLC12,481$602.3K0.00%+7,853+169.7%Added
Redhawk Wealth Advisors, Inc.12,292$593.2K0.07%+12,292New
Kraft, Davis & Associates, LLC9,004$589.5K0.13%+9,004New
Summit Financial, LLC11,902$574.4K0.01%−1,539−11.5%Reduced
Russell Investments Group, Ltd.11,593$559.5K0.00%−2,703−18.9%Reduced
Banque Cantonale Vaudoise11,583$559.0K0.02%+6,656+135.1%Added
Oppenheimer & Co Inc11,434$551.8K0.01%−1,441−11.2%Reduced
Kovack Advisors, Inc.11,083$546.0K0.03%+5,918+114.6%Added
J. Safra Sarasin Holding AG11,302$545.4K0.01%00.0%Unchanged
Rye Brook Capital LLC11,288$545.0K0.50%+11,288New
Wiley Bros.-Aintree Capital, LLC11,270$543.6K0.00%−504−4.3%Reduced
Dark Forest Capital Management LP11,006$531.1K0.05%−48,748−81.6%Reduced
WMS Group LLC10,964$529.1K0.77%−54−0.5%Reduced
Vestmark Advisory Solutions, Inc.10,820$522.2K0.01%+2,668+32.7%Added
Union Bancaire Privee, UBP SA11,968$522.0K0.01%+6,824+132.7%Added
Wellington Shields & Co., LLC10,800$521.2K0.13%+3,700+52.1%Added
Stableford Capital II LLC10,629$513.0K0.19%+10,629New
Canada Pension Plan Investment Board10,414$502.6K0.00%+10,414New
Haven Private, LLC10,348$499.4K0.22%+60+0.6%Added
NVWM, LLC10,267$495.5K0.11%+10,108+6,357.2%Added
Somerset Group LLC8,042$490.5K0.36%+8,042New
Mercer Global Advisors Inc10,047$484.9K0.00%+3,388+50.9%Added
Aegis Wealth Management LLC10,005$482.8K0.28%00.0%Unchanged
Cornerstone Wealth Management, LLC10,004$482.8K0.02%+5,868+141.9%Added
Tower Research Capital LLC (TRC)10,002$482.7K0.01%+5,844+140.5%Added
Hollow Brook Wealth Management LLC10,000$482.6K0.12%+10,000New
Hanseatic Management Services Inc9,978$481.5K0.46%+9,978New
Securian Asset Management, Inc9,928$479.1K0.02%+119+1.2%Added
BankChampaign, National Association9,883$477.0K0.47%+888+9.9%Added
Hilltop Holdings Inc.9,847$475.2K0.04%+9,847New
Farther Finance Advisors, LLC9,785$473.7K0.00%−918−8.6%Reduced
CWM Advisors, LLC9,734$469.8K0.03%+9,734New
GAM Holding AG9,724$469.3K0.04%+9,724New
Oxford Asset Management LLP9,656$466.0K0.19%+1,332+16.0%Added
Sanctuary Advisors, LLC9,595$463.1K0.00%−306−3.1%Reduced
Sheets Smith Wealth Management9,450$456.1K0.05%−24−0.3%Reduced
Soros Fund Management LLCSuperinvestorSoros Fund Management9,442$455.7K0.01%−2,926−23.7%Reduced
Ensign Peak Advisors, Inc9,408$454.0K0.00%00.0%Unchanged
Colony Group, LLC9,334$450.5K0.00%−21,854−70.1%Reduced
TCG Advisory Services, LLC9,288$448.2K0.01%+9,288New
VARCOV Co.9,206$444.3K0.17%+9,206New
Swiss Life Asset Management Ltd9,180$443.0K0.00%+2,295+33.3%Added
Beacon Pointe Advisors, LLC9,052$436.9K0.00%+3,392+59.9%Added
Game Creek Capital, LP9,000$434.3K0.17%00.0%Unchanged
Federation des caisses Desjardins du Quebec8,964$432.6K0.00%−2,290−20.3%Reduced
Chiron Capital Management, LLC8,802$424.8K0.44%+8,802New
Altfest L J & Co Inc8,706$420.2K0.04%+8,706New
Stonehage Fleming Financial Services Holdings Ltd8,679$418.8K0.02%00.0%Unchanged
Mariner, LLC8,591$414.6K0.00%−5,942−40.9%Reduced
Sunpointe, LLC8,536$411.9K0.13%+8,536New
Neuberger Berman Group LLC8,524$411.4K0.00%+1,893+28.5%Added
We Are One Seven, LLC8,474$409.0K0.01%+348+4.3%Added
SBI Securities Co., Ltd.8,473$408.9K0.01%+2,506+42.0%Added
Mutual Advisors, LLC8,461$408.3K0.01%−547−6.1%Reduced
Odyssean, LLC8,398$405.3K0.15%+8,398New
Fortis Group Advisors, LLC6,116$403.9K0.07%+159+2.7%Added
Ausdal Financial Partners, Inc.8,357$403.3K0.02%+8+0.1%Added
Horst & Graben Wealth Management LLC6,183$401.4K0.06%+6,183New
Laird Norton Trust Company, LLC8,297$400.4K0.01%+128+1.6%Added
Prudential Financial Inc8,240$397.7K0.00%−435−5.0%Reduced