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Game Creek Capital, LP

Position in MP — MP Materials Corp. / DE

CIK 1731132 BOSTON, MA

Position in MP

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$784,140
+$349,800 QoQ
Shares Held
14,000
+55.6% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
#332
of 750 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MP Over Time

Shares Held

Position Value (USD)

Derivatives in MP

reported options exposure · as of Mar 31, 2026
CallValue
$0
CallShares
0
PutValue
$723,900
PutShares
15,000

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Other Industrial Metals & Mining

Basic Materials · as of Jun 30, 2026

Game Creek Capital, LP holds $784,140 across 1 Other Industrial Metals & Mining name. MP ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MP
MP Materials Corp. / DE
This page
14,000 $784,140

All Filings in MP

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $784,140 14,000
2026-03-31 $723,900 15,000
2026-03-31 $434,340 9,000
2025-12-31 $303,120 6,000
2025-12-31 $454,680 9,000
2025-09-30 $603,630 9,000
2025-06-30 $299,430 9,000