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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 %
SSA
76
Schonfeld Strategic Advisors
New York
$2.47M +$1.76M +20,971 +248%
Canada Life
77
Canada Life
Manitoba, Canada
$2.46M +$24.6K +293 +1%
DFCM
78
Dark Forest Capital Management
Puerto Rico
$2.46M +$2.46M +29,197 New
ISL
79
Ingalls & Snyder LLC
New York
$2.43M – – –
A
80
AlphaQuest
New York
$2.42M +$2.17M +25,847 +871%
Citigroup
81
Citigroup
New York
$2.38M -$1.12M -13,286 -32%
NRD
82
Nebula Research & Development
New York
$2.37M +$322K +3,829 +16%
Franklin Resources
83
Franklin Resources
California
$2.33M +$56.6K +673 +2%
AllianceBernstein
84
AllianceBernstein
Tennessee
$2.29M -$95K -1,130 -4%
BG
85
Bahl & Gaynor
Ohio
$2.23M -$367K -4,368 -14%
CCIA
86
Campbell & Co Investment Adviser
Maryland
$2.19M +$1.82M +21,629 +494%
California State Teachers Retirement System (CalSTRS)
87
California State Teachers Retirement System (CalSTRS)
California
$1.94M +$15.1K +179 +0.8%
Tudor Investment Corp
88
Tudor Investment Corp
Connecticut
$1.91M +$795K +9,458 +71%
T. Rowe Price Associates
89
T. Rowe Price Associates
Maryland
$1.88M +$127K +1,508 +7%
Jacobs Levy Equity Management
90
Jacobs Levy Equity Management
New Jersey
$1.85M -$348K -4,136 -16%
BCM
91
Bridgeway Capital Management
Texas
$1.84M -$1.84M -21,900 -50%
State of New Jersey Common Pension Fund D
92
State of New Jersey Common Pension Fund D
New Jersey
$1.84M +$243K +2,894 +15%
CIS
93
Connors Investor Services
Pennsylvania
$1.81M -$3.95K -47 -0.2%
Assenagon Asset Management
94
Assenagon Asset Management
Luxembourg
$1.78M +$1.78M +21,143 New
IIM
95
INTECH Investment Management
Florida
$1.76M -$88.6K -1,054 -5%
HCM
96
Huber Capital Management
California
$1.69M -$4.1M -48,787 -71%
BNP Paribas Financial Markets
97
BNP Paribas Financial Markets
France
$1.68M +$1.22M +14,556 +268%
Holocene Advisors
98
Holocene Advisors
New York
$1.63M +$985K +11,713 +152%
GCP
99
GSA Capital Partners
United Kingdom
$1.62M +$1.62M +19,300 New
OQS
100
Occudo Quantitative Strategies
Florida
$1.61M -$128K -1,523 -7%
2 3
4
5 6