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 2021
Institutional positions in Innospec Inc. as of Jun 30, 2021. 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
- 180
- +1 vs. Q1 2021
- Shares held
- 23.4M
- −109.3K (−0.5%) vs. Q1 2021
- Total value
- $2.12B
- −$293.7M (−12.2%) vs. Q1 2021
- New holders
- 21
- 72 more added
- Sold out
- 20
- 56 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| NFJ Investment Group, LLC | 14,287 | $1.29M | 0.02% | +531+3.9% | Added |
| Millennium Management LLC | 14,411 | $1.31M | 0.00% | +14,411 | New |
| New York State Teachers Retirement System | 14,762 | $1.34M | 0.00% | −200−1.3% | Reduced |
| Citigroup Inc | 15,640 | $1.42M | 0.00% | +12,464+392.4% | Added |
| American International Group, Inc. | 15,937 | $1.44M | 0.01% | −370−2.3% | Reduced |
| State of Tennessee, Treasury Department | 16,224 | $1.47M | 0.01% | +4,516+38.6% | Added |
| First Trust Advisors LP | 16,330 | $1.48M | 0.00% | +2,283+16.3% | Added |
| Deutsche Bank AG | 16,991 | $1.54M | 0.00% | −15,589−47.8% | Reduced |
| State of Alaska, Department of Revenue | 17,025 | $1.54M | 0.02% | +370+2.2% | Added |
| Texas Permanent School Fund | 18,339 | $1.66M | 0.02% | −39−0.2% | Reduced |
| Barclays PLC | 18,761 | $1.70M | 0.00% | −12,263−39.5% | Reduced |
| Cubist Systematic Strategies, LLC | 18,870 | $1.71M | 0.02% | +18,870 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 18,885 | $1.71M | 0.02% | −86−0.5% | Reduced |
| Citadel Advisors LLC | 19,018 | $1.72M | 0.00% | +14,217+296.1% | Added |
| Ensign Peak Advisors, Inc | 19,252 | $1.74M | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 20,945 | $1.90M | 0.00% | −232−1.1% | Reduced |
| New York State Common Retirement Fund | 21,301 | $1.93M | 0.00% | −999−4.5% | Reduced |
| Voya Investment Management LLC | 21,802 | $1.98M | 0.00% | +11,047+102.7% | Added |
| Raymond James & Associates | 22,349 | $2.02M | 0.00% | +13,193+144.1% | Added |
| Public Employees Retirement System of Ohio | 22,609 | $2.05M | 0.01% | +128+0.6% | Added |
| Round Hill Asset Management | 22,832 | $2.07M | 1.01% | 00.0% | Unchanged |
| Comerica Bank | 23,041 | $2.08M | 0.01% | −1,783−7.2% | Reduced |
| State Board of Administration of Florida Retirement System | 23,680 | $2.15M | 0.00% | −1,496−5.9% | Reduced |
| Credit Suisse AG | 24,075 | $2.18M | 0.00% | +1,690+7.5% | Added |
| State of New Jersey Common Pension Fund D | 24,933 | $2.26M | 0.01% | +24,933 | New |
| Prudential Financial Inc | 27,245 | $2.47M | 0.00% | −1,657−5.7% | Reduced |
| ZWJ Investment Counsel Inc | 27,533 | $2.50M | 0.14% | +2,285+9.1% | Added |
| Connors Investor Services Inc | 29,262 | $2.65M | 0.28% | −112−0.4% | Reduced |
| Two Sigma Advisers, LP | 32,600 | $2.95M | 0.01% | +19,600+150.8% | Added |
| D. E. Shaw & Co., Inc. | 33,279 | $3.02M | 0.00% | +26,732+408.3% | Added |
| UBS Asset Management Americas Inc | 33,496 | $3.04M | 0.00% | +2,850+9.3% | Added |
| California State Teachers Retirement System | 33,802 | $3.06M | 0.00% | −3,162−8.6% | Reduced |
| Segall Bryant & Hamill, LLC | 33,928 | $3.07M | 0.03% | −17,744−34.3% | Reduced |
| Tocqueville Asset Management L.P. | 40,675 | $3.69M | 0.05% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 41,000 | $3.71M | 0.00% | +41,000 | New |
| Public Sector Pension Investment Board | 50,292 | $4.56M | 0.03% | −390−0.8% | Reduced |
| Swiss National Bank | 54,203 | $4.91M | 0.00% | −2,000−3.6% | Reduced |
| Kennedy Capital Management, Inc. | 58,194 | $5.27M | 0.11% | −937−1.6% | Reduced |
| Mondrian Investment Partners LTD | 58,295 | $5.28M | 0.10% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 60,032 | $5.44M | 0.01% | +49,913+493.3% | Added |
| Legal & General Group Plc | 63,146 | $5.72M | 0.00% | −18,580−22.7% | Reduced |
| Parametric Portfolio Associates LLC | 72,314 | $6.55M | 0.00% | +5,987+9.0% | Added |
| Man Group plc | 72,756 | $6.59M | 0.02% | +8,805+13.8% | Added |
| Rhumbline Advisers | 77,477 | $7.02M | 0.01% | +2,191+2.9% | Added |
| State of Wisconsin Investment Board | 80,400 | $7.29M | 0.02% | 00.0% | Unchanged |
| Amundi | 84,269 | $7.64M | 0.01% | +84,269 | New |
| Kirr Marbach & Co LLC | 87,035 | $7.89M | 2.24% | −592−0.7% | Reduced |
| Telemark Asset Management, LLC | 100,000 | $9.06M | 0.72% | 00.0% | Unchanged |
| Huber Capital Management LLC | 108,131 | $9.80M | 2.50% | +21,702+25.1% | Added |
| Ameriprise Financial Inc | 108,645 | $9.85M | 0.00% | −1,476−1.3% | Reduced |
| JPMorgan Chase & Co | 109,639 | $9.93M | 0.00% | −25,103−18.6% | Reduced |
| Goldman Sachs Group Inc | 111,428 | $10.1M | 0.00% | +18,783+20.3% | Added |
| Morgan Stanley | 119,379 | $10.8M | 0.00% | +57,445+92.8% | Added |
| Tygh Capital Management, Inc. | 143,332 | $13.0M | 1.77% | +6,429+4.7% | Added |
| Royal Bank of Canada | 147,846 | $13.4M | 0.00% | −4,657−3.1% | Reduced |
| Price T Rowe Associates Inc | 162,646 | $14.7M | 0.00% | −321,225−66.4% | Reduced |
| Principal Financial Group Inc | 173,334 | $15.7M | 0.01% | −17,922−9.4% | Reduced |
| Bank of America Corp | 204,155 | $18.5M | 0.00% | −17,506−7.9% | Reduced |
| Charles Schwab Investment Management Inc | 235,503 | $21.3M | 0.01% | +9,182+4.1% | Added |
| Invesco Ltd. | 239,458 | $21.7M | 0.01% | +120,049+100.5% | Added |
| Lazard Asset Management LLC | 242,107 | $21.9M | 0.02% | −125,033−34.1% | Reduced |
| Norges Bank | 246,170 | $22.3M | 0.00% | +26,246+11.9% | Added |
| Eagle Asset Management Inc | 250,253 | $22.7M | 0.10% | −3,838−1.5% | Reduced |
| Westwood Holdings Group Inc. | 274,066 | $24.8M | 0.25% | +25,700+10.3% | Added |
| Thrivent Financial for Lutherans | 278,530 | $25.2M | 0.05% | +2,231+0.8% | Added |
| Bank of New York Mellon Corp | 309,962 | $28.1M | 0.01% | +4,345+1.4% | Added |
| Northern Trust Corp | 415,128 | $37.6M | 0.01% | −13,533−3.2% | Reduced |
| Wasatch Advisors Inc | 418,076 | $37.9M | 0.15% | +22,311+5.6% | Added |
| Nuveen Asset Management, LLC | 429,950 | $39.0M | 0.01% | +76,012+21.5% | Added |
| Geode Capital Management, LLC | 435,239 | $39.4M | 0.01% | +19,144+4.6% | Added |
| State Street Corp | 807,746 | $73.2M | 0.00% | +14,211+1.8% | Added |
| Champlain Investment Partners, LLC | 821,190 | $74.4M | 0.35% | +12,200+1.5% | Added |
| Janus Henderson Group PLC | 827,980 | $75.0M | 0.03% | +62,126+8.1% | Added |
| Alliancebernstein L.P. | 867,436 | $78.6M | 0.03% | +93,924+12.1% | Added |
| Royce & Associates LP | 916,275 | $83.0M | 0.57% | +1,370+0.1% | Added |
| Dimensional Fund Advisors LP | 1,175,244 | $106.5M | 0.03% | −12,993−1.1% | Reduced |
| FMR LLC | 1,667,698 | $151.1M | 0.01% | −454,062−21.4% | Reduced |
| Wells Fargo & Company | 2,315,802 | $209.8M | 0.05% | +117,414+5.3% | Added |
| Vanguard Group Inc | 2,639,975 | $239.2M | 0.01% | +23,761+0.9% | Added |
| BlackRock Inc. | 4,011,232 | $363.5M | 0.01% | +29,294+0.7% | Added |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −50,031−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −26,305−100.0% | Sold out |
| HITE Hedge Asset Management LLC | 0 | $0 | 0.00% | −19,307−100.0% | Sold out |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0 | $0 | 0.00% | −12,818−100.0% | Sold out |
| Bridgeway Capital Management, LLC | 0 | $0 | 0.00% | −9,300−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −5,910−100.0% | Sold out |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −5,769−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −5,408−100.0% | Sold out |
| TD Asset Management Inc | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −2,135−100.0% | Sold out |
| Crossmark Global Holdings, Inc. | 0 | $0 | 0.00% | −2,130−100.0% | Sold out |
| Rice Hall James & Associates, LLC | 0 | $0 | 0.00% | −2,017−100.0% | Sold out |
| Jacobs & Co | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −780−100.0% | Sold out |
| Manchester Financial Inc | 0 | $0 | 0.00% | −191−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| Wealthcare Advisory Partners LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Tarbox Family Office, Inc. | 0 | $0 | 0.00% | −22−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Ameritas Investment Company, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |