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 2022
Institutional positions in Innospec Inc. as of Jun 30, 2022. 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
- 199
- +17 vs. Q1 2022
- Shares held
- 23.9M
- +268.8K (+1.1%) vs. Q1 2022
- Total value
- $2.29B
- +$103.7M (+4.7%) vs. Q1 2022
- New holders
- 32
- 63 more added
- Sold out
- 15
- 73 more reduced
6 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 281 | $2.00B |
| Q1 2026 | 266 | $1.82B |
| Q4 2025 | 261 | $1.86B |
| Q3 2025 | 266 | $1.85B |
| Q2 2025 | 262 | $2.03B |
| Q1 2025 | 272 | $2.29B |
| Q4 2024 | 262 | $2.66B |
| Q3 2024 | 261 | $2.73B |
| Q2 2024 | 266 | $2.96B |
| Q1 2024 | 239 | $3.10B |
| Q4 2023 | 223 | $2.96B |
| Q3 2023 | 212 | $2.44B |
| Q2 2023 | 205 | $2.39B |
| Q1 2023 | 219 | $2.45B |
| Q4 2022 | 223 | $2.44B |
| Q3 2022 | 193 | $2.03B |
| Q2 2022 | 199 | $2.29B |
| Q1 2022 | 188 | $2.20B |
| Q4 2021 | 184 | $2.14B |
| Q3 2021 | 188 | $1.97B |
| Q2 2021 | 180 | $2.12B |
| Q1 2021 | 180 | $2.42B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SG Americas Securities, LLC | 8,828 | $846.0K | 0.01% | +8,828 | New |
| State Board of Administration of Florida Retirement System | 9,156 | $877.0K | 0.00% | 00.0% | Unchanged |
| James Investment Research Inc | 9,468 | $907.0K | 0.12% | +18+0.2% | Added |
| Manufacturers Life Insurance Company, The | 9,729 | $931.9K | 0.00% | −309−3.1% | Reduced |
| Maryland State Retirement & Pension System | 10,080 | $966.0K | 0.03% | +197+2.0% | Added |
| Guyasuta Investment Advisors Inc | 10,640 | $1.02M | 0.08% | 00.0% | Unchanged |
| AQR Capital Management LLC | 10,706 | $1.03M | 0.00% | −3,781−26.1% | Reduced |
| Barclays PLC | 10,884 | $1.04M | 0.00% | −14,254−56.7% | Reduced |
| Citigroup Inc | 10,923 | $1.05M | 0.00% | −10,433−48.9% | Reduced |
| First Hawaiian Bank | 11,115 | $1.06M | 0.04% | 00.0% | Unchanged |
| STRS Ohio | 11,300 | $1.08M | 0.00% | +700+6.6% | Added |
| Royal Bank of Canada | 11,311 | $1.08M | 0.00% | +4,582+68.1% | Added |
| Amalgamated Bank | 11,818 | $1.13M | 0.01% | +462+4.1% | Added |
| Diversified Trust Co | 11,972 | $1.15M | 0.05% | −844−6.6% | Reduced |
| Natixis | 12,100 | $1.16M | 0.00% | +12,100 | New |
| Louisiana State Employees Retirement System | 12,000 | $1.17M | 0.03% | 00.0% | Unchanged |
| Citadel Advisors LLC | 12,377 | $1.19M | 0.00% | +823+7.1% | Added |
| Putnam Investments LLC | 13,145 | $1.26M | 0.00% | −161−1.2% | Reduced |
| MetLife Investment Management | 13,161 | $1.26M | 0.01% | 00.0% | Unchanged |
| American International Group, Inc. | 13,420 | $1.29M | 0.01% | −643−4.6% | Reduced |
| FMR LLC | 13,592 | $1.30M | 0.00% | −51−0.4% | Reduced |
| Deutsche Bank AG | 13,607 | $1.30M | 0.00% | −1,399−9.3% | Reduced |
| Panagora Asset Management Inc | 13,697 | $1.31M | 0.01% | +4,455+48.2% | Added |
| Two Sigma Advisers, LP | 13,900 | $1.33M | 0.00% | −15,500−52.7% | Reduced |
| New York State Teachers Retirement System | 13,925 | $1.33M | 0.00% | −200−1.4% | Reduced |
| Millennium Management LLC | 15,100 | $1.45M | 0.00% | +15,100 | New |
| State of Tennessee, Treasury Department | 16,795 | $1.61M | 0.01% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 17,506 | $1.68M | 0.00% | −175−1.0% | Reduced |
| Texas Permanent School Fund | 17,936 | $1.72M | 0.03% | +462+2.6% | Added |
| State of Alaska, Department of Revenue | 18,767 | $1.80M | 0.02% | +1,575+9.2% | Added |
| Public Employees Retirement System of Ohio | 19,676 | $1.89M | 0.01% | −2,792−12.4% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 20,163 | $1.93M | 0.03% | +7,730+62.2% | Added |
| Yousif Capital Management, LLC | 20,305 | $1.95M | 0.03% | −2,425−10.7% | Reduced |
| Price T Rowe Associates Inc | 20,364 | $1.95M | 0.00% | +200+1.0% | Added |
| Man Group plc | – | $2.01M | 0.01% | – | – |
| Comerica Bank | 21,127 | $2.05M | 0.02% | −352−1.6% | Reduced |
| State of New Jersey Common Pension Fund D | 22,252 | $2.13M | 0.01% | −3,681−14.2% | Reduced |
| Round Hill Asset Management | 22,602 | $2.17M | 1.33% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 22,621 | $2.17M | 0.02% | +1,373+6.5% | Added |
| First Trust Advisors LP | 23,495 | $2.25M | 0.00% | −6,001−20.3% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 24,100 | $2.31M | 0.01% | +10,300+74.6% | Added |
| Great West Life Assurance Co | 24,549 | $2.35M | 0.01% | +3,123+14.6% | Added |
| Tudor Investment Corp Et Al | 25,482 | $2.44M | 0.07% | +11,277+79.4% | Added |
| Renaissance Technologies LLC | 26,500 | $2.54M | 0.00% | +26,500 | New |
| Algert Global LLC | 26,690 | $2.56M | 0.19% | +838+3.2% | Added |
| ExodusPoint Capital Management, LP | 27,248 | $2.61M | 0.04% | +27,248 | New |
| Tocqueville Asset Management L.P. | 31,090 | $2.98M | 0.05% | −7,810−20.1% | Reduced |
| Connors Investor Services Inc | 31,400 | $3.01M | 0.38% | −1,541−4.7% | Reduced |
| California State Teachers Retirement System | 31,779 | $3.04M | 0.00% | +367+1.2% | Added |
| Prudential Financial Inc | 32,558 | $3.12M | 0.00% | −2,765−7.8% | Reduced |
| Credit Suisse AG | 35,468 | $3.40M | 0.00% | +11,021+45.1% | Added |
| UBS Asset Management Americas Inc | 36,906 | $3.54M | 0.00% | −726−1.9% | Reduced |
| ZWJ Investment Counsel Inc | 38,636 | $3.70M | 0.22% | +3,723+10.7% | Added |
| Bessemer Group Inc | 41,463 | $3.97M | 0.01% | +41,463 | New |
| Public Sector Pension Investment Board | 46,002 | $4.41M | 0.04% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 48,636 | $4.66M | 0.06% | +45,085+1,269.6% | Added |
| Hotchkis & Wiley Capital Management LLC | 50,560 | $4.84M | 0.02% | −4,580−8.3% | Reduced |
| Segall Bryant & Hamill, LLC | 51,417 | $4.92M | 0.06% | +14,863+40.7% | Added |
| Osterweis Capital Management Inc | 54,935 | $5.26M | 0.39% | +54,935 | New |
| SEI Investments Co | 57,924 | $5.54M | 0.01% | +53,378+1,174.2% | Added |
| Swiss National Bank | 58,303 | $5.58M | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 70,512 | $6.75M | 0.03% | +13,515+23.7% | Added |
| Rhumbline Advisers | 70,837 | $6.79M | 0.01% | +290+0.4% | Added |
| Legal & General Group Plc | 74,103 | $7.10M | 0.00% | +423+0.6% | Added |
| Kennedy Capital Management, Inc. | 75,031 | $7.19M | 0.20% | +5,030+7.2% | Added |
| Kirr Marbach & Co LLC | 81,153 | $7.77M | 2.44% | −520−0.6% | Reduced |
| Raymond James & Associates | 81,925 | $7.85M | 0.01% | +22,705+38.3% | Added |
| Wells Fargo & Company | 87,783 | $8.41M | 0.00% | −42,543−32.6% | Reduced |
| JPMorgan Chase & Co | 96,713 | $9.26M | 0.00% | −8,083−7.7% | Reduced |
| Thrivent Financial for Lutherans | 97,687 | $9.36M | 0.02% | −14,012−12.5% | Reduced |
| Leeward Investments, LLC - MA | 102,805 | $9.85M | 0.45% | −2,943−2.8% | Reduced |
| Ameriprise Financial Inc | 110,679 | $10.6M | 0.00% | −68−0.1% | Reduced |
| Huber Capital Management LLC | 117,288 | $11.2M | 3.14% | −22,403−16.0% | Reduced |
| Invesco Ltd. | 130,094 | $12.5M | 0.00% | −27,707−17.6% | Reduced |
| Principal Financial Group Inc | 155,385 | $14.9M | 0.01% | −10,137−6.1% | Reduced |
| Goldman Sachs Group Inc | 184,208 | $17.6M | 0.01% | −123,264−40.1% | Reduced |
| Voya Investment Management LLC | 205,855 | $19.7M | 0.05% | +13,897+7.2% | Added |
| Bank of America Corp | 211,345 | $20.2M | 0.00% | −18,913−8.2% | Reduced |
| Morgan Stanley | 215,065 | $20.6M | 0.00% | +126,787+143.6% | Added |
| Norges Bank | 217,527 | $20.8M | 0.01% | −1020.0% | Reduced |
| Telemark Asset Management, LLC | 220,000 | $21.1M | 3.56% | −30,000−12.0% | Reduced |
| Eagle Asset Management Inc | 220,937 | $21.2M | 0.13% | +16,863+8.3% | Added |
| Charles Schwab Investment Management Inc | 277,243 | $26.6M | 0.01% | +9,364+3.5% | Added |
| Westwood Holdings Group Inc. | 284,271 | $27.2M | 0.30% | −53,703−15.9% | Reduced |
| Bank of New York Mellon Corp | 290,248 | $27.8M | 0.01% | −15,561−5.1% | Reduced |
| Northern Trust Corp | 396,995 | $38.0M | 0.01% | +14,631+3.8% | Added |
| Nuveen Asset Management, LLC | 400,681 | $38.4M | 0.01% | −53,991−11.9% | Reduced |
| Geode Capital Management, LLC | 437,272 | $41.9M | 0.01% | −4,401−1.0% | Reduced |
| Janus Henderson Group PLC | 612,345 | $58.7M | 0.04% | −181,994−22.9% | Reduced |
| Alliancebernstein L.P. | 905,256 | $86.7M | 0.04% | −11,642−1.3% | Reduced |
| State Street Corp | 911,808 | $87.3M | 0.01% | +16,835+1.9% | Added |
| Champlain Investment Partners, LLC | 913,480 | $87.5M | 0.57% | −36,240−3.8% | Reduced |
| Victory Capital Management Inc | 935,356 | $89.6M | 0.10% | +130,375+16.2% | Added |
| Royce & Associates LP | 1,068,324 | $102.3M | 1.05% | −134,432−11.2% | Reduced |
| Dimensional Fund Advisors LP | 1,191,031 | $114.1M | 0.04% | +22,045+1.9% | Added |
| Wasatch Advisors Inc | 1,353,828 | $129.7M | 0.82% | +664,301+96.3% | Added |
| Allspring Global Investments Holdings, LLC | 2,419,734 | $231.8M | 0.39% | −144,856−5.6% | Reduced |
| Vanguard Group Inc | 2,809,779 | $269.1M | 0.01% | +45,925+1.7% | Added |
| BlackRock Inc. | 4,256,520 | $407.7M | 0.01% | −5,031−0.1% | Reduced |
| AXA S.A. | 0 | $0 | 0.00% | −23,200−100.0% | Sold out |