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, Q4 2022
Institutional positions in Innospec Inc. as of Dec 31, 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
- 223
- +32 vs. Q3 2022
- Shares held
- 23.7M
- +14.2K (+0.1%) vs. Q3 2022
- Total value
- $2.44B
- +$409.4M (+20.1%) vs. Q3 2022
- New holders
- 42
- 91 more added
- Sold out
- 10
- 65 more reduced
2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Eagle Asset Management Inc | 184,948 | $19.1M | 0.12% | −34,219−15.6% | Reduced |
| Morgan Stanley | 203,277 | $20.9M | 0.00% | −10,445−4.9% | Reduced |
| Telemark Asset Management, LLC | 210,000 | $21.6M | 3.28% | 00.0% | Unchanged |
| Voya Investment Management LLC | 215,611 | $22.2M | 0.03% | −83,977−28.0% | Reduced |
| Bank of America Corp | 220,717 | $22.7M | 0.00% | +2,809+1.3% | Added |
| Norges Bank | 244,796 | $25.2M | 0.01% | +48,400+24.6% | Added |
| Charles Schwab Investment Management Inc | 280,133 | $28.8M | 0.01% | −2,039−0.7% | Reduced |
| Bank of New York Mellon Corp | 282,204 | $29.0M | 0.01% | −11,490−3.9% | Reduced |
| Westwood Holdings Group Inc. | 283,785 | $29.2M | 0.26% | −24,340−7.9% | Reduced |
| Nuveen Asset Management, LLC | 338,993 | $34.9M | 0.01% | +6,176+1.9% | Added |
| Northern Trust Corp | 399,911 | $41.1M | 0.01% | +2,744+0.7% | Added |
| Janus Henderson Group PLC | 438,392 | $45.1M | 0.03% | −69,176−13.6% | Reduced |
| Geode Capital Management, LLC | 461,223 | $47.4M | 0.01% | +14,826+3.3% | Added |
| Alliancebernstein L.P. | 655,047 | $67.4M | 0.03% | −203,132−23.7% | Reduced |
| State Street Corp | 836,979 | $86.1M | 0.01% | −73,993−8.1% | Reduced |
| Royce & Associates LP | 870,736 | $89.6M | 0.94% | −176,952−16.9% | Reduced |
| Champlain Investment Partners, LLC | 876,570 | $90.2M | 0.58% | −28,370−3.1% | Reduced |
| Victory Capital Management Inc | 1,022,850 | $105.2M | 0.12% | +49,098+5.0% | Added |
| Dimensional Fund Advisors LP | 1,197,700 | $123.2M | 0.04% | +4880.0% | Added |
| Wasatch Advisors Inc | 1,772,647 | $182.3M | 1.23% | +176,118+11.0% | Added |
| Allspring Global Investments Holdings, LLC | 2,444,852 | $251.5M | 0.43% | +35,852+1.5% | Added |
| Vanguard Group Inc | 2,889,993 | $297.3M | 0.01% | +43,631+1.5% | Added |
| BlackRock Inc. | 3,963,193 | $407.7M | 0.01% | +15,594+0.4% | Added |
| Hotchkis & Wiley Capital Management LLC | 0 | $0 | 0.00% | −49,270−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −8,029−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −3,092−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −540−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −698−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −557−100.0% | Sold out |
| Sageworth Trust Co | 0 | $0 | 0.00% | −73−100.0% | Sold out |
| Almanack Investment Partners, LLC. | 0 | $0 | 0.00% | −28−100.0% | Sold out |
| Huntington National Bank | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Wipfli Financial Advisors LLC, | – | – | – | – | Not filed |
| American Portfolios Advisors | – | – | – | – | Not filed |