MP Materials Corp.
MX ˙ BMV ˙ US5533681012
SecurityMX:MP / MP Materials Corp.
InstitutionFranklin Resources Inc
Latest Disclosed Ownership126,109 shares
Latest Disclosed Value $ 6,086,021
Franklin Resources Inc reports 35.57% increase in ownership of MP / MP Materials Corp.

On May 13, 2026 - Franklin Resources Inc filed a 13F-HR form disclosing ownership of 126,109 shares of MP Materials Corp. (MX:MP) valued at $6,086,021 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 93,018 shares of MP Materials Corp.. This represents a change in shares of 35.57% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F MP MATERIALS COM CL A 553368101 126,109 33,091 35.57 6,086 29.52 0.0015
2026-02-11 2025-12-31 13F MP MATERIALS COM CL A 553368101 93,018 -183 -0.20 4,699 -24.82 0.0012
2025-11-13 2025-09-30 13F MP MATERIALS COM CL A 553368101 93,201 -43,286 -31.71 6,251 37.67 0.0016
2025-08-12 2025-06-30 13F MP MATERIALS COM CL A 553368101 136,487 -36,204 -20.96 4,541 7.71 0.0012
2025-05-13 2025-03-31 13F MP MATERIALS COM CL A 553368101 172,691 -1,231 -0.71 4,215 55.36 0.0012
2025-02-12 2024-12-31 13F MP MATERIALS COM CL A 553368101 173,922 -4,522 -2.53 2,713 -14.39 0.0008
2024-11-27 2024-09-30 13F/A-1 MP MATERIALS COM CL A 553368101 178,444 116 0.07 3,169 39.60 0.0009
2024-11-12 2024-09-30 13F MP MATERIALS COM CL A 553368101 178,444 116 3,169 0.0002
2024-08-14 2024-06-30 13F MP MATERIALS COM CL A 553368101 178,328 -890 -0.50 2,270 -11.40 0.0007
2024-05-13 2024-03-31 13F MP MATERIALS COM CL A 553368101 179,218 9,542 5.62 2,563 -23.93 0.0008
2024-02-09 2023-12-31 13F MP MATERIALS COM CL A 553368101 169,676 34,014 25.07 3,368 29.99 0.0016
2023-11-13 2023-09-30 13F MP MATERIALS COM CL A 553368101 135,662 116,488 607.53 2,591 491.55 0.0013
2023-08-11 2023-06-30 13F MP MATERIALS COM CL A 553368101 19,174 19,174 439 0.0002
2022-11-14 2022-09-30 13F MP MATERIALS COM CL A 553368101 0 -314,624 -100.00 0 -100.00
2022-08-11 2022-06-30 13F MP MATERIALS COM CL A 553368101 314,624 308,049 4,685.16 10,093 2,577.19 0.0050
2022-05-13 2022-03-31 13F MP MATERIALS COM CL A 553368101 6,575 475 7.79 377 36.10 0.0002
2022-02-11 2021-12-31 13F MP MATERIALS COM CL A 553368101 6,100 6,100 277 0.0001
2021-11-12 2021-09-30 13F MP MATERIALS COM CL A 553368101 0 -6,100 -100.00 0 -100.00
2021-08-13 2021-06-30 13F MP MATERIALS COM CL A 553368101 6,100 6,100 225 0.0001
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.