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MP Materials

482 hedge funds and large institutions have $4.49B invested in MP Materials in 2025 Q2 according to their latest regulatory filings, with 137 funds opening new positions, 126 increasing their positions, 163 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

19% more funds holding

Funds holding: 406482 (+76)

4.8% more ownership

Funds ownership: 77.74%82.54% (+4.8%)

23% less repeat investments, than reductions

Existing positions increased: 126 | Existing positions reduced: 163

Holders
482
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$780M
Puts
$494M
Net Calls
Net Calls Change

Top Sellers

1 -$127M
2 -$34.3M
3 -$34.1M
4
QF
QVT Financial
New York
-$31.8M
5
Marshall Wace
Marshall Wace
United Kingdom
-$26.5M
Name Holding Trade Value Shares
Change
Change in
Stake
176
$1.26M
177
$1.26M
178
$1.25M
179
$1.24M
180
$1.23M
181
$1.21M
182
$1.19M
183
$1.16M
184
$1.16M
185
$1.15M
186
$1.13M
187
$1.12M
188
$1.1M
189
$1.09M
190
$1.05M
191
$1.05M
192
$1.04M
193
$1.04M
194
$1.03M
195
$1.03M
196
$1.02M
197
$994K
198
$981K
199
$975K
200
$942K