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Innospec
IOSP

Overview Fund Activity

258 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, 107 increasing their positions, 85 reducing their positions, and 40 closing their positions.

Holders
258
Holders Change
-13
Holders Change %
-4.8%
% of All Funds
3.46%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
32
Increased
107
Reduced
85
Closed
40
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$29.4M
2
Norges Bank
2
Norges Bank
Norway
$11.2M
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$25.8M
4
Brown Advisory
4
Brown Advisory
Maryland
$35.9M
5
CSS
5
Cubist Systematic Strategies
Connecticut
$18.4M

Top Sellers

1
WA
1
Wasatch Advisors
Utah
$0
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$21.5M
3
VOYA Investment Management
3
VOYA Investment Management
Georgia
$12.4M
4
NL
4
Nuveen LLC
North Carolina
$24.9M
5
FH
5
Financial Harvest
Florida
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Teacher Retirement System of Texas
51
Teacher Retirement System of Texas
Texas
$5.05M 60,010 +53,809 +868%
TI
52
Trexquant Investment
Connecticut
$5M 59,424 -922 -2%
ECM
53
ExodusPoint Capital Management
New York
$4.78M 56,808 +45,845 +418%
American Century Companies
54
American Century Companies
Missouri
$4.7M 55,861 +8,316 +17%
SEI Investments
55
SEI Investments
Pennsylvania
$4.66M 55,472 +6,871 +14%
KMC
56
Kirr Marbach & Co
Indiana
$4.57M 54,335 -24,731 -31%
Barclays
57
Barclays
United Kingdom
$4.33M 51,510 +15,023 +41%
SG Americas Securities
58
SG Americas Securities
New York
$4.28M 50,924 +48,349 +1,878%
Wells Fargo
59
Wells Fargo
California
$4.06M 48,246 -4,970 -9%
Swiss National Bank
60
Swiss National Bank
Switzerland
$4.04M 48,003 -300 -0.6%
Balyasny Asset Management
61
Balyasny Asset Management
Illinois
$3.97M 47,239 +11,238 +31%
EP
62
Edgestream Partners
New Jersey
$3.96M 47,068 -22,971 -33%
MWM
63
Moran Wealth Management
Florida
$3.58M 42,603 -2,422 -5%
YIH
64
Y-Intercept (HK)
Hong Kong
$3.47M 41,245 +41,245 New
Walleye Capital
65
Walleye Capital
New York
$3.37M 40,120 +30,669 +325%
ZIC
66
ZWJ Investment Counsel
Georgia
$3.31M 39,420 -6,891 -15%
EGM
67
Engineers Gate Manager
New York
$3.28M 39,062 +7,827 +25%
Prudential Financial
68
Prudential Financial
New Jersey
$3.05M 26,049 +1,650 +7%
Thrivent Financial for Lutherans
69
Thrivent Financial for Lutherans
Minnesota
$3.01M 35,757 -742 -2%
Verition Fund Management
70
Verition Fund Management
Connecticut
$2.74M 32,618 +18,410 +130%
TC
71
TwinBeech Capital
New York
$2.71M 32,249 +32,249 New
HF
72
HRT Financial
New York
$2.71M 32,242 +13,049 +68%
QT
73
Quantbot Technologies
New York
$2.61M 31,052 +15,056 +94%
AG
74
Algert Global
California
$2.57M 30,548 +1,690 +6%
SSA
75
Schonfeld Strategic Advisors
New York
$2.47M 29,431 +20,971 +248%
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