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MP Materials
MP

Overview Fund Activity

476 hedge funds and large institutions have $4.49B invested in MP Materials in 2025 Q2 according to their latest regulatory filings, with 135 funds opening new positions, 127 increasing their positions, 159 reducing their positions, and 57 closing their positions.

Holders
476
Holders Change
+70
Holders Change %
+17.24%
% of All Funds
6.39%
Holding in Top 10
7
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+40%
% of All Funds
0.09%
New
135
Increased
127
Reduced
159
Closed
57
Calls
$609M
Puts
$425M
Net Calls
+$184M
Net Calls Change
+$126M

Top Buyers

1
CAU
1
Caxton Associates (UK)
$132M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$106M
3
Walleye Trading
3
Walleye Trading
New York
$80.9M
4
National Bank of Canada
4
National Bank of Canada
Quebec, Canada
$67M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$79.9M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$20.8M
2
Victory Capital Management
2
Victory Capital Management
Texas
$676K
3
Marshall Wace
3
Marshall Wace
United Kingdom
$8.24M
4
DCM
4
Driehaus Capital Management
Illinois
$0
5
QF
5
QVT Financial
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$492M 14,786,330 -709,614 -5%
HP
2
Hancock Prospecting
Australia
$461M 13,861,212 – –
Vanguard Group
3
Vanguard Group
Pennsylvania
$454M 13,656,599 -5,968 -0%
Bank of America
4
Bank of America
North Carolina
$221M 6,649,761 +964,602 +17%
State Street
5
State Street
Massachusetts
$217M 6,507,708 -389,425 -6%
UBS Group
6
UBS Group
Switzerland
$168M 5,053,685 +949,703 +23%
Morgan Stanley
7
Morgan Stanley
New York
$134M 4,019,505 +1,572,619 +64%
CAU
8
Caxton Associates (UK)
$132M 3,974,702 +3,974,702 New
CLG
9
Cooperman Leon G
$108M 3,240,000 -360,000 -10%
JPMorgan Chase & Co
10
JPMorgan Chase & Co
New York
$106M 3,197,311 +2,728,151 +581%
Invesco
11
Invesco
Georgia
$101M 3,033,612 +378,510 +14%
BNP Paribas Financial Markets
12
BNP Paribas Financial Markets
France
$97.2M 2,921,542 +1,264,243 +76%
Walleye Trading
13
Walleye Trading
New York
$80.9M 2,432,675 +2,425,876 +35,680%
Two Sigma Investments
14
Two Sigma Investments
New York
$79.9M 2,401,396 +1,641,495 +216%
Dimensional Fund Advisors
15
Dimensional Fund Advisors
Texas
$72.9M 2,192,479 -305,105 -12%
National Bank of Canada
16
National Bank of Canada
Quebec, Canada
$67M 2,013,462 +2,003,091 +19,314%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$65.6M 1,971,423 -51,746 -3%
VanEck Associates
18
VanEck Associates
New York
$57.6M 1,732,484 -37,162 -2%
Two Sigma Advisers
19
Two Sigma Advisers
New York
$54M 1,624,500 +1,088,000 +203%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$48.7M 1,464,006 -33,239 -2%
Ameriprise
21
Ameriprise
Minnesota
$44.6M 1,340,698 -208,536 -13%
Baillie Gifford & Co
22
Baillie Gifford & Co
United Kingdom
$43.8M 1,317,974 +13,118 +1%
Renaissance Technologies
23
Renaissance Technologies
New York
$40.9M 1,230,100 +1,216,700 +9,080%
SBH
24
Segall Bryant & Hamill
Illinois
$39.8M 1,196,902 +23,888 +2%
UBS AM
25
UBS AM
Illinois
$37.8M 1,136,686 -413,438 -27%
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