Skip to main content

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.

13F holders, Q3 2024

Institutional positions in Innospec Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
261
−4 vs. Q2 2024
Shares held
24.1M
+4.03M (+20.1%) vs. Q2 2024
Total value
$2.73B
+$246.7M (+9.9%) vs. Q2 2024
New holders
32
88 more added
Sold out
36
106 more reduced

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IOSP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 261 institutions
Q1 2021: 180 institutionsQ2 2021: 180 institutionsQ3 2021: 188 institutionsQ4 2021: 184 institutionsQ1 2022: 188 institutionsQ2 2022: 199 institutionsQ3 2022: 193 institutionsQ4 2022: 223 institutionsQ1 2023: 219 institutionsQ2 2023: 205 institutionsQ3 2023: 212 institutionsQ4 2023: 223 institutionsQ1 2024: 239 institutionsQ2 2024: 266 institutionsQ3 2024: 261 institutionsQ4 2024: 262 institutionsQ1 2025: 272 institutionsQ2 2025: 262 institutionsQ3 2025: 266 institutionsQ4 2025: 261 institutionsQ1 2026: 266 institutionsQ2 2026: 281 institutions
Value heldQ3 2024: $2.73B
Q1 2021: $2.42BQ2 2021: $2.12BQ3 2021: $1.97BQ4 2021: $2.14BQ1 2022: $2.20BQ2 2022: $2.29BQ3 2022: $2.03BQ4 2022: $2.44BQ1 2023: $2.45BQ2 2023: $2.39BQ3 2023: $2.44BQ4 2023: $2.96BQ1 2024: $3.10BQ2 2024: $2.96BQ3 2024: $2.73BQ4 2024: $2.66BQ1 2025: $2.29BQ2 2025: $2.03BQ3 2025: $1.85BQ4 2025: $1.86BQ1 2026: $1.82BQ2 2026: $2.00B
Institutions holding IOSP and their total value by quarter
QuarterHoldersValue
Q2 2026281$2.00B
Q1 2026266$1.82B
Q4 2025261$1.86B
Q3 2025266$1.85B
Q2 2025262$2.03B
Q1 2025272$2.29B
Q4 2024262$2.66B
Q3 2024261$2.73B
Q2 2024266$2.96B
Q1 2024239$3.10B
Q4 2023223$2.96B
Q3 2023212$2.44B
Q2 2023205$2.39B
Q1 2023219$2.45B
Q4 2022223$2.44B
Q3 2022193$2.03B
Q2 2022199$2.29B
Q1 2022188$2.20B
Q4 2021184$2.14B
Q3 2021188$1.97B
Q2 2021180$2.12B
Q1 2021180$2.42B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q2 2024.

Institutions holding IOSP in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Creekmur Asset Management LLC0$370.00%0Unchanged
Claris Advisors, LLC2$2260.00%+2New
Abound Wealth Management2$2270.00%−3−60.0%Reduced
Parkside Financial Bank & Trust2$2270.00%00.0%Unchanged
Federated Hermes, Inc.3$3390.00%−37−92.5%Reduced
Larson Financial Group LLC3$3390.00%00.0%Unchanged
Mendota Financial Group, LLC3$3400.00%+3New
Farther Finance Advisors, LLC3$3400.00%+3New
Cornerstone Planning Group LLC4$4370.00%+4New
DiNuzzo Private Wealth, Inc.5$5660.00%00.0%Unchanged
SJS Investment Consulting Inc.6$6790.00%−1−14.3%Reduced
Manchester Capital Management LLC7$7920.00%+7New
Principal Securities, Inc.8$9050.00%+8New
Rothschild Investment LLC10$1.13K0.00%+1+11.1%Added
Quarry LP12$1.36K0.00%−23−65.7%Reduced
IFP Advisors, Inc15$1.70K0.00%+15New
Versant Capital Management, Inc17$1.92K0.00%00.0%Unchanged
Aster Capital Management (DIFC) Ltd17$1.92K0.00%+17New
Hemington Wealth Management21$2.00K0.00%+21New
Farmers & Merchants Investments Inc18$2.04K0.00%00.0%Unchanged
Geneos Wealth Management Inc.21$2.38K0.00%+21New
JFS Wealth Advisors, LLC22$2.49K0.00%+1+4.8%Added
Capital Performance Advisors LLP27$3.05K0.00%+27New
Brown Brothers Harriman & Co34$3.85K0.00%+34New
Sterling Capital Management LLC34$3.85K0.00%+34New
Bell Investment Advisors, Inc39$4.41K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC40$4.52K0.00%−16−28.6%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.42$4.75K0.00%00.0%Unchanged
LGT Financial Advisors LLC42$4.75K0.01%00.0%Unchanged
Umb Bank N A42$4.75K0.00%+14+50.0%Added
Fifth Third Bancorp50$5.66K0.00%+16+47.1%Added
First Horizon Advisors, Inc.53$5.99K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co55$6.22K0.00%+55New
Harbour Investments, Inc.67$7.58K0.00%+51+318.8%Added
EverSource Wealth Advisors, LLC80$9.05K0.00%−46−36.5%Reduced
Lindbrook Capital, LLC83$9.39K0.00%−19−18.6%Reduced
Ashton Thomas Securities, LLC139$15.7K0.00%+139New
West Paces Advisors Inc.150$17.0K0.00%00.0%Unchanged
Hexagon Capital Partners LLC150$17.0K0.00%+7+4.9%Added
Clearstead Advisors, LLC152$17.2K0.00%−38−20.0%Reduced
SRS Capital Advisors, Inc.153$17.3K0.00%00.0%Unchanged
Westside Investment Management, Inc.199$22.5K0.00%+199New
Jones Financial Companies LLLP200$22.8K0.00%00.0%Unchanged
Global Retirement Partners, LLC215$24.3K0.00%+36+20.1%Added
Catalyst Funds Management Pty Ltd300$33.9K0.01%+200+200.0%Added
Quest Partners LLC304$34.4K0.00%−13,498−97.8%Reduced
Parallel Advisors, LLC321$36.3K0.00%−203−38.7%Reduced
CWM, LLC351$40.0K0.00%−284−44.7%Reduced
Quadrant Capital Group LLC361$40.8K0.00%+113+45.6%Added
GAMMA Investing LLC418$47.3K0.00%−111−21.0%Reduced
Allworth Financial LP421$47.6K0.00%00.0%Unchanged
CIBC Private Wealth Group, LLC450$50.9K0.00%−550−55.0%Reduced
Danske Bank A/S500$56.5K0.00%−9,304−94.9%Reduced
DekaBank Deutsche Girozentrale515$58.0K0.00%00.0%Unchanged
KBC Group NV678$77.0K0.00%00.0%Unchanged
State of Wyoming740$83.7K0.01%+83+12.6%Added
Motco848$95.9K0.01%00.0%Unchanged
Covestor Ltd849$96.0K0.06%+68+8.7%Added
Ronald Blue Trust, Inc.779$96.3K0.00%+650+503.9%Added
Signaturefd, LLC889$100.5K0.00%−60−6.3%Reduced
nVerses Capital, LLC900$101.8K0.05%+600+200.0%Added
HM Payson & Co909$102.8K0.00%00.0%Unchanged
Smartleaf Asset Management LLC939$107.1K0.01%+24+2.6%Added
Point72 (DIFC) Ltd1,025$115.9K0.01%−461−31.0%Reduced
GWM Advisors LLC1,126$127.4K0.00%+278+32.8%Added
Shell Asset Management Co1,353$153.0K0.01%+1,353New
Lazard Asset Management LLC1,370$154.0K0.00%−1,299−48.7%Reduced
The PNC Financial Services Group, Inc.1,717$194.2K0.00%−49−2.8%Reduced
Point72 Asset Management, L.P.1,900$214.9K0.00%+1,900New
Baird Financial Group, Inc.1,947$220.2K0.00%−654−25.1%Reduced
Vident Advisory, LLC1,952$220.7K0.01%+1,952New
Commonwealth Equity Services, LLC1,958$221.0K0.00%+1,958New
Tocqueville Asset Management L.P.1,990$225.0K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC2,063$233.3K0.00%+42+2.1%Added
Raymond James Trust N.A.2,106$238.2K0.01%+155+7.9%Added
State of Wisconsin Investment Board2,127$240.5K0.00%00.0%Unchanged
Campbell & CO Investment Adviser LLC2,179$246.4K0.02%−6,191−74.0%Reduced
Susquehanna International Group, LLP2,208$249.7K0.00%−677−23.5%Reduced
Stonegate Investment Group, LLC2,208$249.7K0.01%+217+10.9%Added
CI Private Wealth, LLC2,242$253.5K0.00%+4+0.2%Added
Connor, Clark & Lunn Investment Management Ltd.2,250$254.5K0.00%+2,250New
Crossmark Global Holdings, Inc.2,286$258.0K0.00%+438+23.7%Added
Point72 Asia (Singapore) Pte. Ltd.2,364$267.3K0.05%+1,420+150.4%Added
Grandfield & Dodd, LLC2,400$271.4K0.02%00.0%Unchanged
Bokf, NA2,483$273.3K0.00%−181−6.8%Reduced
Advisor Group Holdings, Inc.2,432$275.1K0.00%−43−1.7%Reduced
Evergreen Capital Management LLC2,443$276.3K0.01%+22+0.9%Added
Guggenheim Capital LLC2,448$276.8K0.00%+2,448New
Ameritas Investment Partners, Inc.2,490$281.6K0.01%00.0%Unchanged
Wolverine Trading, LLC2,497$284.9K0.01%+2,497New
Schonfeld Strategic Advisors LLC2,610$295.2K0.00%+471+22.0%Added
Ballentine Partners, LLC2,673$302.3K0.01%−1,010−27.4%Reduced
Aquatic Capital Management LLC2,700$305.3K0.01%+1,100+68.8%Added
Entropy Technologies, LP2,879$325.6K0.03%−1,100−27.6%Reduced
Pictet Asset Management Holding SA2,971$336.0K0.00%−245−7.6%Reduced
Squarepoint Ops LLC2,991$338.3K0.00%+2,991New
Mackenzie Financial Corp3,021$341.6K0.00%−370−10.9%Reduced
AlphaMark Advisors, LLC3,036$343.0K0.12%+488+19.2%Added
HighTower Advisors, LLC3,103$350.0K0.00%+154+5.2%Added
Martingale Asset Management L P3,100$350.6K0.01%−10,107−76.5%Reduced