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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 %
BlackRock
1
BlackRock
New York
$308M 3,662,412 -85,314 -2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$266M 3,162,941 -47,827 -1%
Allspring Global Investments
3
Allspring Global Investments
North Carolina
$216M 2,483,185 +78,360 +3%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$98.3M 1,168,925 +10,908 +0.9%
State Street
5
State Street
Massachusetts
$81.6M 970,225 -41,216 -4%
Victory Capital Management
6
Victory Capital Management
Texas
$80.6M 958,486 -147,996 -13%
First Trust Advisors
7
First Trust Advisors
Illinois
$67.5M 802,504 -89,649 -10%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$60.5M 719,598 +14,463 +2%
RA
9
Royce & Associates
New York
$52.8M 627,502 -26,134 -4%
Brown Advisory
10
Brown Advisory
Maryland
$35.9M 426,544 +97,129 +29%
WHG
11
Westwood Holdings Group
Texas
$34.7M 412,310 +29,900 +8%
Charles Schwab
12
Charles Schwab
California
$30M 356,177 +1,471 +0.4%
Millennium Management
13
Millennium Management
New York
$29.4M 350,005 +179,591 +105%
JPMorgan Chase & Co
14
JPMorgan Chase & Co
New York
$27M 321,164 +48,152 +18%
Qube Research & Technologies (QRT)
15
Qube Research & Technologies (QRT)
United Kingdom
$25.8M 306,761 +128,544 +72%
Northern Trust
16
Northern Trust
Illinois
$25.4M 302,502 -15,804 -5%
NL
17
Nuveen LLC
North Carolina
$24.9M 296,012 -157,453 -35%
Bank of America
18
Bank of America
North Carolina
$24.8M 295,498 +51,812 +21%
Morgan Stanley
19
Morgan Stanley
New York
$22.2M 263,835 +24,640 +10%
Janus Henderson Group
20
Janus Henderson Group
United Kingdom
$21.5M 255,419 -219,099 -46%
Bank of New York Mellon
21
Bank of New York Mellon
New York
$19.4M 231,007 +2,268 +1%
Invesco
22
Invesco
Georgia
$18.8M 223,763 -26,114 -10%
CSS
23
Cubist Systematic Strategies
Connecticut
$18.4M 219,088 +88,661 +68%
D.E. Shaw & Co
24
D.E. Shaw & Co
New York
$14.4M 171,738 +72,662 +73%
Voloridge Investment Management
25
Voloridge Investment Management
Florida
$13.5M 160,163 -29,623 -16%
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