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MP Materials

721 hedge funds and large institutions have $6.35B invested in MP Materials in 2025 Q4 according to their latest regulatory filings, with 180 funds opening new positions, 244 increasing their positions, 222 reducing their positions, and 124 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

10% more repeat investments, than reductions

Existing positions increased: 244 | Existing positions reduced: 222

24% less capital invested

Capital invested by funds: $8.4B → $6.35B (-$2.04B)

38% less funds holding in top 10

Funds holding in top 10: 85 (-3)

Holders
721
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.09B
Puts
$1.21B
Net Calls
Net Calls Change

Top Buyers

1 +$98.8M
2 +$88.9M
3 +$75M
4
BlackRock
BlackRock
New York
+$49.6M
5
State Street
State Street
Massachusetts
+$48.8M

Top Sellers

1 -$113M
2 -$109M
3 -$96.1M
4
Renaissance Technologies
Renaissance Technologies
New York
-$94.2M
5
UBS Group
UBS Group
Switzerland
-$90.3M
Name Holding Trade Value Shares
Change
Change in
Stake
TAA
76
TB Alternative Assets
Cayman Islands
$9.09M
ClearBridge Investments
77
ClearBridge Investments
New York
$8.99M
Wellington Management Group
78
Wellington Management Group
Massachusetts
$8.89M
HSBC Holdings
79
HSBC Holdings
United Kingdom
$8.73M
Rockefeller Capital Management
80
Rockefeller Capital Management
New York
$8.39M
Retirement Systems of Alabama
81
Retirement Systems of Alabama
Alabama
$8.17M
SG Americas Securities
82
SG Americas Securities
New York
$7.98M
Marshall Wace
83
Marshall Wace
United Kingdom
$7.83M
BCA
84
Bernzott Capital Advisors
California
$7.81M
IMC Chicago
85
IMC Chicago
Illinois
$7.44M
GFM
86
GF Fund Management
China
$7.24M
Osaic Holdings
87
Osaic Holdings
Arizona
$7.15M
MCM
88
Massar Capital Management
Connecticut
$7.11M
RCM
89
Ratan Capital Management
Florida
$7.07M
Allianz Asset Management
90
Allianz Asset Management
Germany
$7.05M
FLPIM
91
F.L. Putnam Investment Management
Massachusetts
$7.02M
SA
92
Sicart Associates
New York
$6.8M
California State Teachers Retirement System (CalSTRS)
93
California State Teachers Retirement System (CalSTRS)
California
$6.76M
TI
94
Tidal Investments
Wisconsin
$6.7M
NCGI
95
Next Century Growth Investors
Minnesota
$6.63M
PAG
96
Private Advisor Group
New Jersey
$6.61M
GIM
97
Granahan Investment Management
Massachusetts
$6.49M
CM
98
Caption Management
Oklahoma
$6.41M
WG
99
Winton Group
United Kingdom
$6.38M
TI
100
Trexquant Investment
Connecticut
$6.18M