Innospec Inc

-

Stock Issuer and Owners

Home | Sign Up | Log In
Message
Happy Holidays!! thanks for using AUM13F!!
List of Funds
Boston Firms
Boston Hedge Funds
Cornell Alumni Firms
CalPERS Portfolio
NYSCRF Portfolio
User Guide
Regulatory AUM vs AUM
LP Portfolios
Related Firms
Build a Portfolio
Comprehensive Search
Innospec Inc
TickerIOSP
CIK #0001054905
CUSIP45768S105
SectorLife Sciences - Chemicals & Allied Products
Address8375 South Willow Street, Littleton, CO 80124
Source [EDGAR]
CIK Filing 2011 - 2025
[0001054905] 10-K
[0001054905] 10-Q
[0001054905] 3
[0001054905] 4
[0001054905] 5
[0001054905] 8-K
[0001054905] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Wasatch Advisors Inc Innospec Inc [2023-02-08] 7.2
Allspring Global Investments Holdings LLC Innospec Inc [2022-01-18] 0.88
BlackRock Inc Innospec Inc [2021-01-25] 15.6
Wells Fargo & Company/MN Innospec Inc [2020-02-04] 5.3
Dimensional Fund Advisors LP Innospec Inc [2017-02-09] 5.53
Huber Capital Management LLC Innospec Inc [2015-02-12] 5.95
BlackRock Inc Innospec Inc [2015-02-03] 5.1
Vanguard Group Inc Innospec Inc [2014-02-11] 5.26
Huber Capital Management LLC Innospec Inc [2014-02-10] 5.01
Wellington Management Co LLP Innospec Inc [2013-02-14] 7.79
Royce & Associates LLC Innospec Inc [2012-01-13] 5.22
Form 3/4/5 Filer 2011 - 2025
Innospec Inc
Parrette Leslie J
Barnes Corbin
Griffin Hardy Louis III
Cleminson Ian
Williams Patrick
Jones David B.
Arnold Elizabeth K
Blackmore Milton C
Landless David
PADFIELD Larry
McRobbie Ian Malcolm
Poccia Claudia
Blair Graeme
BOON Philip John
PALLER Robert I
Hessner Catherine
Watt Brian
Curran Philip
ROESER Joachim
Aldous Hugh
Williams David Earl
McDuff Patrick Joseph
Hale Martin Demora
BRACEWELL Mark
BEW Robert Ernest
Hartley Andrew
Form 13F Holdings
Firm Period DFND Voting Shares
BlackRock, Inc. [2025-06-30] SOLE 3,590,669 3,662,412
Vanguard Group Inc [2025-06-30] SOLE 0 3,119,749
Allspring Global Investments Holdings, LLC [2025-06-30] DFND 617,784 2,483,185
Dimensional Fund Advisors LP [2025-06-30] SOLE 1,075,610 1,109,847
State Street Corp [2025-06-30] DFND 852,151 970,225
Victory Capital Management Inc [2025-06-30] SOLE 937,527 958,486
First Trust Advisors LP [2025-06-30] SOLE 801,249 801,249
Geode Capital Management LLC [2025-06-30] DFND 719,598 719,598
Royce & Associates LP [2025-06-30] SOLE 627,502 627,502
Brown Advisory Inc [2025-06-30] DFND 425,719 426,544
Westwood Holdings Group Inc [2025-06-30] DFND 412,181 412,310
Charles Schwab Investment Management Inc [2025-06-30] SOLE 356,160 356,177
Millennium Management LLC [2025-06-30] SOLE 350,005 350,005
JPMorgan Chase & Co [2025-06-30] DFND 284,774 321,164
Qube Research & Technologies Ltd [2025-06-30] SOLE 306,761 306,761
Nuveen, LLC [2025-06-30] DFND 296,012 296,012
Bank of America Corp /DE/ [2025-06-30] DFND 4,965 295,498
Northern Trust Corp [2025-06-30] DFND 288,887 289,296
Morgan Stanley [2025-06-30] DFND 238,739 263,835
Janus Henderson Group PLC [2025-06-30] DFND 0 255,419
Bank of New York Mellon Corp [2025-06-30] DFND 213,969 231,007
Invesco Ltd. [2025-06-30] DFND 0 223,763
Cubist Systematic Strategies, LLC [2025-06-30] DFND 0 219,088
D. E. Shaw & Co., Inc. [2025-06-30] DFND 171,338 171,738
Voloridge Investment Management LLC [2025-06-30] SOLE 160,163 160,163
Voya Investment Management LLC [2025-06-30] DFND 0 147,338
Renaissance Technologies LLC [2025-06-30] SOLE 146,600 146,600
Two Sigma Investments LP [2025-06-30] SOLE 138,239 138,239
Principal Financial Group Inc [2025-06-30] DFND 137,216 137,216
Norges Bank [2025-06-30] SOLE 133,545 133,545
Prev | Page 15 | Next
Terms | Privacy | Guide
tony@aum13f.com