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 2023
Institutional positions in Innospec Inc. as of Sep 30, 2023. 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
- 212
- +9 vs. Q2 2023
- Shares held
- 23.8M
- +47.5K (+0.2%) vs. Q2 2023
- Total value
- $2.44B
- +$47.1M (+2.0%) vs. Q2 2023
- New holders
- 22
- 81 more added
- Sold out
- 13
- 80 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fifth Third Bancorp | 24 | $2.45K | 0.00% | 00.0% | Unchanged |
| Barrow Hanley Mewhinney & Strauss LLC | 20 | $2.04K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 20 | $2.04K | 0.00% | +1+5.3% | Added |
| Steward Financial Group LLC | 21 | $2.00K | 0.00% | +21 | New |
| Farmers & Merchants Investments Inc | 19 | $1.94K | 0.00% | 00.0% | Unchanged |
| Globeflex Capital L P | 11 | $1.12K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 8 | $818 | 0.00% | −13−61.9% | Reduced |
| SJS Investment Consulting Inc. | 6 | $614 | 0.00% | +2+50.0% | Added |
| AdvisorNet Financial, Inc | 5 | $511 | 0.00% | −1−16.7% | Reduced |
| Abound Wealth Management | 5 | $511 | 0.00% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 5 | $511 | 0.00% | 00.0% | Unchanged |
| Tfo-TDC, LLC | 1 | $100 | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −30,800−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −20,785−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −4,920−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −3,150−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −3,083−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −1,239−100.0% | Sold out |
| Pinebridge Investments, L.P. | 0 | $0 | 0.00% | −778−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −436−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −308−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Disciplined Investments, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Bell & Brown Wealth Advisors, LLC | – | – | – | – | Not filed |
| Pictet Asset Management SA | – | – | – | – | Not filed |