Position in MP
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$378,261
-$21,419,489 QoQ
Shares Held
7,838
-97.6% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
2 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in MP Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Mar 31, 2026Blackstone Inc. holds $4,868,775 across 2 Other Industrial Metals & Mining names. MP ranks #2 (7.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MTRN |
MATERION Corp
|
31,044 | $4,490,514 | |
| 2 | MP |
MP Materials Corp. / DE
This page
|
7,838 | $378,261 |
All Filings in MP
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $378,261 | 7,838 | Shares | Other | 2026-05-15 | |
| 2025-09-30 | $21,797,750 | 325,000 | Shares | Other | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||