MP Materials Corp.
US ˙ NYSE ˙ US5533681012

SecurityMP / MP Materials Corp.
InstitutionInvesco Ltd.
Latest Disclosed Ownership3,795,278 shares
Latest Disclosed Value $ 183,160,116
Invesco Ltd. ownership in MP / MP Materials Corp.

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 3,795,278 shares of MP Materials Corp. (US:MP) valued at $183,160,116 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 3,437,707 shares of MP Materials Corp.. This represents a change in shares of 10.40% during the quarter. The current value of the position is $260,166,307 USD.

Invesco Ltd. has a history of taking positions in derivatives of the underlying security (MP) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MP / MP Materials Corp. Historical Put/Call Ratio
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)
2026-05-12 2026-03-31 13F MP MATERIALS COM CL A 553368101 3,795,278 357,571 10.40 183,160 5.46 0.0035
2026-02-19 2025-12-31 13F MP MATERIALS COM CL A 553368101 3,437,707 285,460 9.06 173,673 -17.85 0.0266
2025-11-13 2025-09-30 13F MP MATERIALS COM CL A 553368101 3,152,247 118,635 3.91 211,421 109.48 0.0333
2025-08-13 2025-06-30 13F MP MATERIALS COM CL A 553368101 3,033,612 378,510 14.26 100,928 55.73 0.0172
2025-05-12 2025-03-31 13F MP MATERIALS COM CL A 553368101 2,655,102 536,522 25.32 64,811 96.11 0.0123
2025-02-13 2024-12-31 13F MP MATERIALS COM CL A 553368101 2,118,580 7,453 0.35 33,050 -11.30 0.0061
2024-11-12 2024-09-30 13F MP MATERIALS COM CL A 553368101 2,111,127 41,764 2.02 37,261 41.45 0.0072
2024-08-13 2024-06-30 13F MP MATERIALS COM CL A 553368101 2,069,363 -426,423 -17.09 26,343 -26.19 0.0056
2024-05-14 2024-03-31 13F MP MATERIALS COM CL A 553368101 2,495,786 1,872,723 300.57 35,690 188.58 0.0077
2024-02-13 2023-12-31 13F MP MATERIALS COM CL A 553368101 623,063 -45,730 -6.84 12,368 -3.18 0.0029
2023-11-13 2023-09-30 13F MP MATERIALS COM CL A 553368101 668,793 -496,813 -42.62 12,774 -52.11 0.0034
2023-08-11 2023-06-30 13F MP MATERIALS COM CL A 553368101 1,165,606 -782,950 -40.18 26,669 -51.45 0.0070
2023-05-12 2023-03-31 13F MP MATERIALS COM CL A 553368101 1,948,556 187,571 10.65 54,930 28.47 0.0153
2023-02-13 2022-12-31 13F MP MATERIALS COM CL A 553368101 1,760,985 -180,089 -9.28 42,757 -19.31 0.0125
2022-11-14 2022-09-30 13F MP MATERIALS COM CL A 553368101 1,941,074 -852,146 -30.51 52,991 -40.86 0.0171
2022-08-15 2022-06-30 13F MP MATERIALS COM CL A 553368101 2,793,220 584,292 26.45 89,606 -29.26 0.0272
2022-05-16 2022-03-31 13F MP MATERIALS COM CL A 553368101 2,208,928 838,085 61.14 126,661 103.43 0.0323
2022-02-14 2021-12-31 13F MP MATERIALS COM CL A 553368101 1,370,843 -864,464 -38.67 62,264 -13.58 0.0150
2021-11-15 2021-09-30 13F MP MATERIALS COM CL A 553368101 2,235,307 -78,362 -3.39 72,045 -15.52 0.0183
2021-08-17 2021-06-30 13F MP MATERIALS COM CL A 553368101 2,313,669 589,238 34.17 85,283 37.57 0.0210
2021-05-17 2021-03-31 13F MP MATERIALS COM CL A 553368101 1,724,431 1,724,431 61,992 0.0165
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-12 2026-03-31 13F MP MATERIALS COM CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-19 2025-12-31 13F MP MATERIALS COM CL A Call 90,000 -9.09 4,547 -31.53 n/a n/a n/a
2025-11-13 2025-09-30 13F MP MATERIALS COM CL A Call 99,000 6,640 n/a n/a n/a
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.