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Innospec
IOSP

Overview Fund Activity

259 hedge funds and large institutions have $2.03B invested in Innospec in 2025 Q2 according to their latest regulatory filings, with 32 funds opening new positions, 108 increasing their positions, 85 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
259
Holders Change
-12
Holders Change %
-4.43%
% of All Funds
3.47%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
32
Increased
108
Reduced
85
Closed
41
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Millennium Management
Millennium Management
New York
+$15.1M
2
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$10.8M
3
Brown Advisory
Brown Advisory
Maryland
+$8.17M
4
CSS
Cubist Systematic Strategies
Connecticut
+$7.46M
5
Allspring Global Investments
Allspring Global Investments
North Carolina
+$6.82M

Top Sellers

1
WA
Wasatch Advisors
Utah
-$50M
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$18.4M
3
VOYA Investment Management
VOYA Investment Management
Georgia
-$15.1M
4
NL
Nuveen LLC
North Carolina
-$13.2M
5
FH
Financial Harvest
Florida
-$12.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
Ensign Peak Advisors
126
Ensign Peak Advisors
Utah
$938K – – –
Point72 Asset Management
127
Point72 Asset Management
Connecticut
$929K -$383K -4,552 -29%
Pathstone Holdings
128
Pathstone Holdings
New Jersey
$884K -$406K -4,833 -32%
ET
129
Entropy Technologies
New York
$873K +$873K +10,379 New
CM
130
CM Management
Florida
$841K +$841K +10,000 New
IC
131
IEQ Capital
California
$839K +$839K +9,977 New
State of Wisconsin Investment Board
132
State of Wisconsin Investment Board
Wisconsin
$807K +$583K +6,937 +261%
FGP
133
Freestone Grove Partners
California
$780K +$780K +9,277 New
YCM
134
Yousif Capital Management
Michigan
$780K +$3.45K +41 +0.4%
BHCM
135
Brevan Howard Capital Management
Jersey
$761K -$139K -1,656 -15%
New York State Common Retirement Fund
136
New York State Common Retirement Fund
New York
$749K +$101K +1,200 +16%
JIR
137
James Investment Research
Ohio
$701K – – –
XT
138
XTX Topco
Cayman Islands
$676K -$379K -4,506 -36%
Squarepoint
139
Squarepoint
New York
$650K +$650K +7,727 New
SO
140
STRS Ohio
Ohio
$622K -$84.1K -1,000 -12%
SC
141
Savant Capital
Illinois
$621K +$621K +7,387 New
TRSOTSOK
142
Teachers Retirement System of the State of Kentucky
Kentucky
$617K -$43.3K -515 -7%
ASRS
143
Arizona State Retirement System
Arizona
$615K +$14.7K +175 +2%
MSRPS
144
Maryland State Retirement & Pension System
Maryland
$612K – – –
AB
145
Amalgamated Bank
New York
$599K +$1.09K +13 +0.2%
State Board of Administration of Florida Retirement System
146
State Board of Administration of Florida Retirement System
Florida
$568K – – –
AC
147
AXQ Capital
New Jersey
$568K +$568K +6,751 New
TRCT
148
Tower Research Capital (TRC)
New York
$564K +$541K +6,430 +2,296%
LPL Financial
149
LPL Financial
California
$563K -$343K -4,083 -38%
Zurich Cantonal Bank
150
Zurich Cantonal Bank
Switzerland
$559K – – –
4 5
6
7 8