MP Materials Corp.

Exchange: NYSE
Industry: Metal Mining
SEC CIK: 0001801368

SEC filings (opens in a new tab)

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, Q3 2026

Institutional positions in MP Materials Corp. as of Sep 30, 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

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 6; 0 vs. Q2 2026
Shares held: 5.75K; +918 (+19.0%) vs. Q2 2026
Total value: $272.4K; +$1.67K (+0.6%) vs. Q2 2026
New holders: 0; 5 more added
Sold out: 0; 0 more reduced

753 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: 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 holders

Value held

Institutions holding MP and their total value by quarter
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, Q3 2026

Shares, value and share of portfolio for each institution holding MP Materials Corp.; share changes are against Q2 2026.

Institutions holding MP in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Pacer Advisors, Inc.	–	–	–	–	Not filed
Legato Capital Management LLC	–	–	–	–	Not filed
Cypress Capital Management LLC (WY)	–	–	–	–	Not filed
Miracle Mile Advisors, LLC	–	–	–	–	Not filed
Colony Group, LLC	–	–	–	–	Not filed
Mercer Global Advisors Inc	–	–	–	–	Not filed
Holocene Advisors, LP	–	–	–	–	Not filed
Alpine Woods Capital Investors, LLC	–	–	–	–	Not filed
Redhawk Wealth Advisors, Inc.	–	–	–	–	Not filed
Capital Management Associates	–	–	–	–	Not filed
Emerald Advisers, LLC	–	–	–	–	Not filed
Xponance, Inc.	–	–	–	–	Not filed
Investors Asset Management of Georgia Inc	–	–	–	–	Not filed
Natixis Advisors, L.P.	–	–	–	–	Not filed
Gateway Investment Advisers LLC	–	–	–	–	Not filed
Wulff, Hansen & Co.	–	–	–	–	Not filed
Davenport & Co LLC	–	–	–	–	Not filed
Kingsview Wealth Management, LLC	–	–	–	–	Not filed
Advisors Asset Management, Inc.	–	–	–	–	Not filed
ION Fund Management Ltd	–	–	–	–	Not filed
Prelude Capital Management, LLC	–	–	–	–	Not filed
Axxcess Wealth Management, LLC	–	–	–	–	Not filed
Wealth Enhancement Advisory Services, LLC	–	–	–	–	Not filed
Madden Securities Corp	–	–	–	–	Not filed
Burnham & Co LLC	–	–	–	–	Not filed
SLT Holdings LLC	–	–	–	–	Not filed
Sigma Planning Corp	–	–	–	–	Not filed
Prescott Group Capital Management, L.L.C.	–	–	–	–	Not filed
Westwood Holdings Group Inc.	–	–	–	–	Not filed
MONECO Advisors, LLC	–	–	–	–	Not filed
Generation Capital Management LLC	–	–	–	–	Not filed
Wealthfront Advisers LLC	–	–	–	–	Not filed
Sanctuary Advisors, LLC	–	–	–	–	Not filed
Public Employees Retirement Association of Colorado	–	–	–	–	Not filed
Banque Cantonale Vaudoise	–	–	–	–	Not filed
Guardian Partners Inc.	–	–	–	–	Not filed
Bearing Point Capital, LLC	–	–	–	–	Not filed
Kingsbury Capital Investment Advisors LLC	–	–	–	–	Not filed
KMT Wealth Management, LLC	–	–	–	–	Not filed
Sandler Capital Management	–	–	–	–	Not filed
Game Creek Capital, LP	–	–	–	–	Not filed
Essex Investment Management Co LLC	–	–	–	–	Not filed
MAI Capital Management	–	–	–	–	Not filed
Allstate Corp	–	–	–	–	Not filed
Rye Brook Capital LLC	–	–	–	–	Not filed
Oppenheimer & Co Inc	–	–	–	–	Not filed
Vestmark Advisory Solutions, Inc.	–	–	–	–	Not filed
Alan B. Lancz & Associates, Inc.	–	–	–	–	Not filed
State of Alaska, Department of Revenue	–	–	–	–	Not filed
Quadrant Capital Group LLC	–	–	–	–	Not filed
Insigneo Advisory Services, LLC	–	–	–	–	Not filed
Summit Financial, LLC	–	–	–	–	Not filed
Tripletail Wealth Management, LLC	–	–	–	–	Not filed
Harbor Investment Advisory, LLC	–	–	–	–	Not filed
Harbour Investments, Inc.	–	–	–	–	Not filed
Ameritas Advisory Services, LLC	–	–	–	–	Not filed
Global Retirement Partners, LLC	–	–	–	–	Not filed
Kestra Private Wealth Services, LLC	–	–	–	–	Not filed
Farther Finance Advisors, LLC	–	–	–	–	Not filed
Perigon Wealth Management, LLC	–	–	–	–	Not filed
AE Wealth Management LLC	–	–	–	–	Not filed
Virginia Retirement Systems Et Al	–	–	–	–	Not filed
BlueCrest Capital Management Ltd	–	–	–	–	Not filed
Thompson David Blair	–	–	–	–	Not filed
Integrated Wealth Concepts LLC	–	–	–	–	Not filed
Cornerstone Wealth Management, LLC	–	–	–	–	Not filed
Hanseatic Management Services Inc	–	–	–	–	Not filed
SNS Financial Group, LLC	–	–	–	–	Not filed
Haven Private, LLC	–	–	–	–	Not filed
CWM Advisors, LLC	–	–	–	–	Not filed
WMS Group LLC	–	–	–	–	Not filed
Integrity Alliance, LLC.	–	–	–	–	Not filed
Chesapeake Capital Corp	–	–	–	–	Not filed
Brookstone Capital Management	–	–	–	–	Not filed
J. Goldman & Co LP	–	–	–	–	Not filed
Wedmont Private Capital	–	–	–	–	Not filed
Brinker Capital Investments, LLC	–	–	–	–	Not filed
Stableford Capital II LLC	–	–	–	–	Not filed
Canada Pension Plan Investment Board	–	–	–	–	Not filed
Union Bancaire Privee, UBP SA	–	–	–	–	Not filed
BankChampaign, National Association	–	–	–	–	Not filed
Tower Research Capital LLC (TRC)	–	–	–	–	Not filed
Hilltop Holdings Inc.	–	–	–	–	Not filed
Moody National Bank Trust Division	–	–	–	–	Not filed
Man Group plc	–	–	–	–	Not filed
Equitable Holdings, Inc.	–	–	–	–	Not filed
VARCOV Co.	–	–	–	–	Not filed
Hollow Brook Wealth Management LLC	–	–	–	–	Not filed
Aegis Wealth Management LLC	–	–	–	–	Not filed
Kovack Advisors, Inc.	–	–	–	–	Not filed
HB Wealth Management, LLC	–	–	–	–	Not filed
GAM Holding AG	–	–	–	–	Not filed
TCG Advisory Services, LLC	–	–	–	–	Not filed
Rakuten Securities, Inc.	–	–	–	–	Not filed
Sheets Smith Wealth Management	–	–	–	–	Not filed
Laird Norton Trust Company, LLC	–	–	–	–	Not filed
Neuberger Berman Group LLC	–	–	–	–	Not filed
Credit Agricole S A	–	–	–	–	Not filed
Lewis Asset Management, LLC	–	–	–	–	Not filed
Clear Creek Financial Management, LLC	–	–	–	–	Not filed