221 hedge funds and large institutions have $470M invested in Tronox in 2025 Q4 according to their latest regulatory filings, with 47 funds opening new positions, 68 increasing their positions, 75 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

3% more capital invested

Capital invested by funds: $457M → $470M (+$12.8M)

0.86% less ownership

Funds ownership: 71.83%70.97% (-0.86%)

9% less repeat investments, than reductions

Existing positions increased: 68 | Existing positions reduced: 75

Holders
221
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$13.4M
Puts
$3.69M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
ET
101
Equitable Trust
Tennessee
$230K
AI
102
Atom Investors
Texas
$230K
SEI Investments
103
SEI Investments
Pennsylvania
$227K
VPIM
104
Vanguard Personalized Indexing Management
California
$218K
GCP
105
GSA Capital Partners
United Kingdom
$218K
Nomura Holdings
106
Nomura Holdings
Japan
$214K
Group One Trading
107
Group One Trading
Illinois
$210K
AA
108
Ancora Advisors
Ohio
$209K
Janus Henderson Group
109
Janus Henderson Group
United Kingdom
$208K
JP Morgan Chase
110
JP Morgan Chase
New York
$201K
Zurich Cantonal Bank
111
Zurich Cantonal Bank
Switzerland
$201K
ECM
112
Evergreen Capital Management
Washington
$197K
I
113
InceptionR
California
$196K
Russell Investments Group
114
Russell Investments Group
United Kingdom
$184K
Man Group
115
Man Group
United Kingdom
$179K
DTL
116
Dynamic Technology Lab
Singapore
$162K
Manulife (Manufacturers Life Insurance)
117
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$157K
State Board of Administration of Florida Retirement System
118
State Board of Administration of Florida Retirement System
Florida
$152K
SRL
119
Scientech Research LLC
New Jersey
$151K
ASRS
120
Arizona State Retirement System
Arizona
$140K
New York State Common Retirement Fund
121
New York State Common Retirement Fund
New York
$138K
PFSRSONJ
122
Police & Firemen's Retirement System of New Jersey
New Jersey
$138K
Simplex Trading
123
Simplex Trading
Illinois
$135K
BA
124
Bridgewater Associates
Connecticut
$126K
BCV
125
Banque Cantonale Vaudoise
Switzerland
$122K