MP Materials Ownership | Who Owns MP Materials?
MP Materials Ownership Summary
MP Materials is owned by 75.54% institutional investors, 19.61% insiders, and 4.85% retail investors. Hancock prospecting pty is the largest institutional shareholder, holding 8.74% of MP shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 4.47% of its assets in MP Materials shares.
MP Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | MP Materials | 75.54% | 19.61% | 4.85% |
| Sector | Basic Materials Stocks | 41.27% | 13.22% | 45.51% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Hancock prospecting pty | 14.86M | 8.74% | $717.20M |
| Blackrock funding, inc. /de | 14.75M | 8.67% | $711.69M |
| Vanguard group | 14.48M | 8.32% | $731.52M |
| Blackrock | 12.07M | 6.92% | $153.67M |
| State street | 7.40M | 4.35% | $356.99M |
| Morgan stanley | 5.55M | 3.26% | $267.95M |
| Van eck associates | 4.59M | 2.70% | $221.44M |
| Invesco | 3.80M | 2.23% | $183.16M |
| Ubs group | 3.47M | 2.04% | $167.70M |
| D. e. shaw | 3.15M | 1.85% | $151.98M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Hancock prospecting pty | 14.86M | 21.54% | $717.20M |
| Goodlander investment management | 220.00K | 5.63% | $14.76M |
| Deuterium capital management | 100.00K | 5.61% | $4.83M |
| Cooperman leon g | 3.00M | 4.75% | $144.78M |
| Bernzott capital advisors | 174.78K | 4.04% | $8.43M |
| Reaves w h | 2.61M | 2.09% | $125.90M |
| Philadelphia financial management of san francisco | 223.06K | 1.68% | $14.96M |
| Sicart associates | 135.13K | 1.68% | $6.52M |
| American trust investment advisors | 62.52K | 1.67% | $3.02M |
| Walnut level capital | 40.00K | 1.64% | $1.93M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| D. e. shaw | 3.15M | 0.09% | 2.55M |
| Morgan stanley | 5.55M | 0.02% | 2.37M |
| Ubs group | 3.47M | 0.03% | 1.81M |
| Van eck associates | 4.59M | 0.17% | 1.75M |
| Norges bank | 1.63M | 0.01% | 1.63M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Sourcerock group | - | - | -1.79M |
| Squarepoint ops | 248.45K | 0.01% | -1.56M |
| Renaissance | - | - | -1.40M |
| Two sigma advisers, lp | 246.10K | 0.03% | -1.38M |
| Susquehanna group, llp | 367.94K | 0.00% | -1.35M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 1.63M | 0.01% | 1.63M | $82.53M |
| Vanguard fiduciary trust | 858.49K | 0.01% | 858.49K | $41.43M |
| Groupama asset managment | 600.00K | 0.02% | 600.00K | $1.03M |
| Aquatic capital management | 292.91K | 0.41% | 292.91K | $14.14M |
| Lord, abbett | 227.13K | 0.04% | 227.13K | $10.96M |
Sold Out
| Holder | Change |
|---|---|
| Tfo-tdc | -1.00 |
| Nelson, van denburg & campbell wealth management group | -2.00 |
| Anfield capital management | -4.00 |
| Claris advisors, llc / mo / | -6.00 |
| Cape investment advisory | -7.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 747 | -4.96% | 128,522,009 | 2.27% | 75 | 1.45% | 395 | -5.50% | 174 | -25.00% |
| Dec 31, 2025 | 307 | -58.79% | 26,703,714 | -78.69% | 15 | 0.30% | 165 | -63.66% | 94 | -50.00% |
| Sep 30, 2025 | 335 | -36.07% | 30,614,051 | -76.48% | 18 | 0.30% | 210 | -23.08% | 89 | -44.03% |
| Jun 30, 2025 | 528 | 20.27% | 135,709,603 | 6.87% | 82 | 1.38% | 274 | 27.44% | 159 | 21.37% |
| Mar 31, 2025 | 437 | 3.07% | 126,998,192 | 3.86% | 77 | 1.40% | 213 | 14.52% | 131 | -8.39% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 7.92M | 4.47% | - |
| Vanguard Total Stock Mkt Idx Inv | 5.09M | 2.86% | 12.78K |
| iShares Core S&P Mid-Cap ETF | 4.55M | 2.56% | -2.29K |
| Vanguard US Total Market Shares ETF | 3.68M | 2.25% | -351.21K |
| Vanguard Small Cap Index | 3.68M | 2.07% | -7.74K |
| Stt Strt®SPDR®S&P®Mtls &MngETF | 3.54M | 1.99% | -31.71K |
| VanEck Rare Earth & Strat Mtls ETF | 2.68M | 1.51% | -4.65K |
| SPDR® S&P Metals and Mining ETF | 2.53M | 1.43% | -9.08K |
| Reaves Utility Income | 2.46M | 1.38% | - |
| Vanguard Small Cap Growth Index Inv | 2.07M | 1.16% | -147.00 |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 09, 2026 | Rosenthal Michael Stuart | Chief Operating Officer | Buy | $543.00K |
| Jun 03, 2026 | Litinsky James H. | Chairman and CEO | Sell | $9.35M |
| Jun 03, 2026 | Litinsky James H. | Chairman and CEO | Sell | $837.18K |
| Jun 03, 2026 | Litinsky James H. | Chairman and CEO | Sell | $2.62M |
| May 28, 2026 | Litinsky James H. | Chairman and CEO | Sell | $457.49K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | 2 | 20 |
| 2026 Q1 | - | 5 |
| 2025 Q4 | - | 7 |
| 2025 Q3 | - | 8 |
| 2025 Q2 | - | 4 |
MP Ownership FAQ
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