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, Q2 2024

Institutional positions in Innospec Inc. as of Jun 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
266
+29 vs. Q1 2024
Shares held
24.0M
+1.55K (0.0%) vs. Q1 2024
Total value
$2.96B
−$127.0M (−4.1%) vs. Q1 2024
New holders
42
100 more added
Sold out
13
90 more reduced

2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2024: 266 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 heldQ2 2024: $2.96B
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, Q2 2024

Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q1 2024.

Institutions holding IOSP in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Creekmur Asset Management LLC0$410.00%0Unchanged
TFC Financial Management1$1240.00%00.0%Unchanged
Innealta Capital, LLC2$2470.00%+2New
Parkside Financial Bank & Trust2$2480.00%00.0%Unchanged
Huntington National Bank3$3710.00%+3New
Larson Financial Group LLC3$3710.00%+3New
Lynx Investment Advisory3$3710.00%+3New
Abound Wealth Management5$6180.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.5$6180.00%+1+25.0%Added
SJS Investment Consulting Inc.7$8660.00%00.0%Unchanged
Rothschild Investment LLC9$1.11K0.00%+7+350.0%Added
Globeflex Capital L P11$1.36K0.00%00.0%Unchanged
Harbour Investments, Inc.16$1.98K0.00%+16New
Versant Capital Management, Inc17$2.10K0.00%00.0%Unchanged
Farmers & Merchants Investments Inc18$2.23K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC21$2.60K0.00%00.0%Unchanged
Umb Bank N A28$3.46K0.00%+16+133.3%Added
Fifth Third Bancorp34$4.20K0.00%+6+21.4%Added
Quarry LP35$4.33K0.00%−21−37.5%Reduced
Bell Investment Advisors, Inc39$4.82K0.00%+4+11.4%Added
Federated Hermes, Inc.40$4.94K0.00%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.42$5.19K0.00%00.0%Unchanged
LGT Financial Advisors LLC42$5.19K0.01%00.0%Unchanged
First Horizon Advisors, Inc.53$6.55K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC56$6.92K0.00%−88−61.1%Reduced
Catalyst Funds Management Pty Ltd100$12.4K0.00%+100New
Lindbrook Capital, LLC102$12.6K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC126$16.5K0.00%+38+43.2%Added
Ronald Blue Trust, Inc.129$16.6K0.00%+128+12,800.0%Added
Hexagon Capital Partners LLC143$17.7K0.00%+19+15.3%Added
West Paces Advisors Inc.150$18.5K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.153$18.9K0.00%+153New
EntryPoint Capital, LLC169$20.9K0.01%−968−85.1%Reduced
SYSTM Wealth Solutions LLC175$21.6K0.00%00.0%Unchanged
Global Retirement Partners, LLC179$22.1K0.00%−23−11.4%Reduced
Clearstead Advisors, LLC190$23.5K0.00%+190New
Jones Financial Companies LLLP200$24.7K0.00%+200New
Quadrant Capital Group LLC248$30.7K0.00%−80−24.4%Reduced
Annis Gardner Whiting Capital Advisors, LLC294$36.3K0.01%−54−15.5%Reduced
nVerses Capital, LLC300$37.1K0.02%−900−75.0%Reduced
Allworth Financial LP421$53.2K0.00%−3−0.7%Reduced
DekaBank Deutsche Girozentrale515$62.0K0.00%00.0%Unchanged
Parallel Advisors, LLC524$64.8K0.00%+6+1.2%Added
GAMMA Investing LLC529$65.4K0.01%+77+17.0%Added
CWM, LLC635$78.0K0.00%+448+239.6%Added
State of Wyoming657$81.2K0.01%+657New
KBC Group NV678$84.0K0.00%00.0%Unchanged
Covestor Ltd781$97.0K0.06%+693+787.5%Added
Motco848$104.8K0.01%−176−17.2%Reduced
GWM Advisors LLC848$104.8K0.00%+24+2.9%Added
HM Payson & Co909$112.3K0.00%00.0%Unchanged
Smartleaf Asset Management LLC915$112.4K0.02%+202+28.3%Added
Point72 Asia (Singapore) Pte. Ltd.944$116.7K0.02%−796−45.7%Reduced
Signaturefd, LLC949$117.3K0.00%−68−6.7%Reduced
CIBC Private Wealth Group, LLC1,000$122.6K0.00%+550+122.2%Added
US Bancorp1,296$160.2K0.00%−209−13.9%Reduced
Point72 (DIFC) Ltd1,486$183.6K0.02%+1,486New
Aquatic Capital Management LLC1,600$197.7K0.01%+700+77.8%Added
Cetera Investment Advisers1,727$213.4K0.00%−49−2.8%Reduced
The PNC Financial Services Group, Inc.1,766$218.3K0.00%+59+3.5%Added
Crossmark Global Holdings, Inc.1,848$228.0K0.00%−185−9.1%Reduced
Sanctuary Advisors, LLC1,927$233.4K0.00%+1,927New
Raymond James Trust N.A.1,951$241.1K0.01%−390−16.7%Reduced
Tocqueville Asset Management L.P.1,990$245.9K0.00%00.0%Unchanged
Stonegate Investment Group, LLC1,991$246.1K0.01%+1,991New
Nisa Investment Advisors, LLC2,021$249.8K0.00%+21+1.1%Added
Magnetar Financial LLC2,063$255.0K0.01%+2,063New
Omers Administration Corp2,100$259.5K0.00%+2,100New
Two Sigma Securities, LLC2,124$262.5K0.01%+2,124New
State of Wisconsin Investment Board2,127$262.9K0.00%+156+7.9%Added
Schonfeld Strategic Advisors LLC2,139$264.4K0.00%+2,139New
Boston Private Wealth LLC2,165$267.6K0.01%−19−0.9%Reduced
CI Private Wealth, LLC2,238$276.6K0.00%−10−0.4%Reduced
Contravisory Investment Management, Inc.2,398$296.4K0.07%−80−3.2%Reduced
Grandfield & Dodd, LLC2,400$296.6K0.02%00.0%Unchanged
Evergreen Capital Management LLC2,421$299.2K0.01%+192+8.6%Added
Advisor Group Holdings, Inc.2,475$306.1K0.00%+41+1.7%Added
Ameritas Investment Partners, Inc.2,490$307.7K0.01%−94−3.6%Reduced
Nomura Holdings Inc2,502$309.2K0.00%+2,502New
AlphaMark Advisors, LLC2,548$315.0K0.11%+2,548New
Baird Financial Group, Inc.2,601$321.5K0.00%+9+0.3%Added
Mariner, LLC2,624$324.3K0.00%+873+49.9%Added
Lazard Asset Management LLC2,669$328.0K0.00%+2,669New
Bokf, NA2,664$329.2K0.01%+2,664New
CWM Advisors, LLC2,832$350.0K0.04%+71+2.6%Added
Susquehanna International Group, LLP2,885$356.6K0.00%+1,257+77.2%Added
Quantedge Capital Pte Ltd2,900$358.4K0.13%+2,900New
HighTower Advisors, LLC2,949$362.0K0.00%+262+9.8%Added
XTX Topco Ltd3,004$371.3K0.03%+3,004New
Brevan Howard Capital Management LP3,022$373.5K0.02%+3,022New
Toroso Investments, LLC3,140$388.1K0.01%+1,289+69.6%Added
HRT Financial LP3,164$391.0K0.00%+3,164New
Pictet Asset Management Holding SA3,216$397.5K0.00%−604−15.8%Reduced
Cerity Partners LLC3,219$397.8K0.00%−14,515−81.8%Reduced
Intech Investment Management LLC3,281$405.5K0.01%+3,281New
Public Employees Retirement Association of Colorado3,306$409.0K0.00%−249−7.0%Reduced
Stifel Financial Corp3,318$410.1K0.00%−93−2.7%Reduced
Mackenzie Financial Corp3,391$419.1K0.00%+367+12.1%Added
Verition Fund Management LLC3,407$421.1K0.00%+3,407New
Ballentine Partners, LLC3,683$455.2K0.01%−725−16.4%Reduced