IOSP icon

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 %
Canada Life
76
Canada Life
Manitoba, Canada
$2.46M 29,268 +293 +1%
DFCM
77
Dark Forest Capital Management
Puerto Rico
$2.46M 29,197 +29,197 New
ISL
78
Ingalls & Snyder LLC
New York
$2.43M 28,927 – –
A
79
AlphaQuest
New York
$2.42M 28,814 +25,847 +871%
Citigroup
80
Citigroup
New York
$2.38M 28,291 -13,286 -32%
NRD
81
Nebula Research & Development
New York
$2.37M 28,128 +3,829 +16%
Franklin Resources
82
Franklin Resources
California
$2.33M 27,672 +673 +2%
AllianceBernstein
83
AllianceBernstein
Tennessee
$2.29M 27,223 -1,130 -4%
BG
84
Bahl & Gaynor
Ohio
$2.23M 26,575 -4,368 -14%
CCIA
85
Campbell & Co Investment Adviser
Maryland
$2.19M 26,005 +21,629 +494%
California State Teachers Retirement System (CalSTRS)
86
California State Teachers Retirement System (CalSTRS)
California
$1.94M 23,062 +179 +0.8%
Tudor Investment Corp
87
Tudor Investment Corp
Connecticut
$1.91M 22,773 +9,458 +71%
T. Rowe Price Associates
88
T. Rowe Price Associates
Maryland
$1.88M 22,381 +1,508 +7%
Jacobs Levy Equity Management
89
Jacobs Levy Equity Management
New Jersey
$1.85M 22,056 -4,136 -16%
BCM
90
Bridgeway Capital Management
Texas
$1.84M 21,900 -21,900 -50%
State of New Jersey Common Pension Fund D
91
State of New Jersey Common Pension Fund D
New Jersey
$1.84M 21,862 +2,894 +15%
CIS
92
Connors Investor Services
Pennsylvania
$1.81M 21,566 -47 -0.2%
Assenagon Asset Management
93
Assenagon Asset Management
Luxembourg
$1.78M 21,143 +21,143 New
IIM
94
INTECH Investment Management
Florida
$1.76M 20,969 -1,054 -5%
HCM
95
Huber Capital Management
California
$1.69M 20,148 -48,787 -71%
BNP Paribas Financial Markets
96
BNP Paribas Financial Markets
France
$1.68M 19,985 +14,556 +268%
Holocene Advisors
97
Holocene Advisors
New York
$1.63M 19,441 +11,713 +152%
GCP
98
GSA Capital Partners
United Kingdom
$1.62M 19,300 +19,300 New
OQS
99
Occudo Quantitative Strategies
Florida
$1.61M 19,109 -1,523 -7%
Royal Bank of Canada
100
Royal Bank of Canada
Ontario, Canada
$1.56M 18,501 -11,766 -39%
2 3
4
5 6