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Innospec Inc.

IOSP
Exchange
Nasdaq
Industry
Chemicals & Allied Products
SEC CIK
0001054905

No open-market purchases or sales by Innospec Inc. insiders were filed in the last 90 days; 281 institutions reported holding it in 13F filings for Q2 2026, worth $2.00B in total; no superinvestor holds it.

Q4 2024 vs. Q3 2024

How the institutions holding Innospec Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of IOSP: Q3 2024 compared with Q4 2024
MeasureQ3 2024Of which not filed for Q4 2024Q4 2024Change
Holders2614262+5
Shares24.1M227.8K24.2M+334.8K (+1.4%)
Value$2.73B$26.7M$2.66B−$41.2M (−1.5%)

4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (35)

Institutions that held Innospec Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to IOSP in Q4 2024
InstitutionSharesValue% of portfolio
Pacer Advisors, Inc.485,706$53.5M0.12%
Raymond James Financial Inc190,736$21.0M0.01%
Weiss Asset Management LP69,735$7.68M0.18%
Burney Co27,435$3.02M0.11%
Jefferies Financial Group Inc.26,629$2.93M0.03%
Trexquant Investment LP20,367$2.24M0.03%
Canada Pension Plan Investment Board8,500$935.5K0.00%
Brevan Howard Capital Management LP7,502$825.7K0.02%
Jump Financial, LLC6,758$743.8K0.02%
Police & Firemen's Retirement System of New Jersey5,308$584.2K0.01%
KLP Kapitalforvaltning AS5,000$550.3K0.00%
Gsa Capital Partners LLP4,989$549.0K0.04%
EntryPoint Capital, LLC3,618$398.2K0.17%
Dark Forest Capital Management LP2,631$289.6K0.04%
Lido Advisors, LLC2,467$271.6K0.00%
CIBC World Markets Corp2,332$256.7K0.00%
Boston Private Wealth LLC2,162$237.9K0.00%
Quantinno Capital Management LP2,153$237.0K0.00%
Fieldview Capital Management, LLC2,149$236.5K0.04%
Vestcor Inc2,141$236.0K0.01%
Claro Advisors LLC2,000$220.1K0.03%
Polymer Capital Management (US) LLC1,824$200.7K0.06%
Murphy & Mullick Capital Management Corp962$105.9K0.10%
MAI Capital Management756$83.2K0.00%
Crews Bank & Trust200$22.0K0.00%
Sierra Ocean, LLC50$5.50K0.00%
Venturi Wealth Management, LLC38$4.18K0.00%
High Note Wealth, LLC20$2.20K0.00%
NewSquare Capital LLC15$1.65K0.00%
WPG Advisers, LLC4$4400.00%
Assetmark, Inc3$3300.00%
Global Financial Private Client, LLC2$2200.00%
WealthTrak Capital Management LLC1$1110.00%
SBI Securities Co., Ltd.1$1100.00%
Parkworth Wealth Management, Inc.1$1100.00%

Sold out (30)

Institutions that held Innospec Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

Not filed for Q4 2024 yet (4)

Institutions that held Innospec Inc. at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding IOSP in Q3 2024 that haven't filed for Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Eagle Asset Management Inc108,939$13.3M
Raymond James & Associates83,843$9.48M
B. Metzler seel. Sohn & Co. Holding AG32,947$3.73M
Raymond James Trust N.A.2,106$238.2K