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 2025
Institutional positions in Innospec Inc. as of Jun 30, 2025. 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
- 262
- −9 vs. Q1 2025
- Shares held
- 24.0M
- −458.5K (−1.9%) vs. Q1 2025
- Total value
- $2.03B
- −$263.2M (−11.5%) vs. Q1 2025
- New holders
- 31
- 110 more added
- Sold out
- 40
- 86 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SBI Securities Co., Ltd. | 1 | $84 | 0.00% | 00.0% | Unchanged |
| Parkworth Wealth Management, Inc. | 1 | $84 | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 1 | $85 | 0.00% | +1 | New |
| HFM Investment Advisors, LLC | 2 | $168 | 0.00% | +1+100.0% | Added |
| Abound Wealth Management | 2 | $169 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 3 | $252 | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 3 | $252 | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 3 | $253 | 0.00% | −17−85.0% | Reduced |
| DiNuzzo Private Wealth, Inc. | 4 | $337 | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 6 | $505 | 0.00% | −12−66.7% | Reduced |
| Fortitude Family Office, LLC | 6 | $505 | 0.00% | +6 | New |
| WPG Advisers, LLC | 8 | $673 | 0.00% | −1−11.1% | Reduced |
| First Horizon Advisors, Inc. | 9 | $757 | 0.00% | −53−85.5% | Reduced |
| NewSquare Capital LLC | 10 | $841 | 0.00% | +10 | New |
| Hemington Wealth Management | 14 | $1.00K | 0.00% | −16−53.3% | Reduced |
| Larson Financial Group LLC | 16 | $1.34K | 0.00% | +13+433.3% | Added |
| Farmers & Merchants Investments Inc | 18 | $1.51K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 21 | $1.77K | 0.00% | −36−63.2% | Reduced |
| Quarry LP | 21 | $1.77K | 0.00% | +21 | New |
| Skopos Labs, Inc. | 22 | $1.85K | 0.00% | +20+1,000.0% | Added |
| Parkside Financial Bank & Trust | 23 | $1.94K | 0.00% | +9+64.3% | Added |
| Hantz Financial Services, Inc. | 20 | $2.00K | 0.00% | +20 | New |
| Kestra Investment Management, LLC | 25 | $2.31K | 0.00% | +6+31.6% | Added |
| Parallel Advisors, LLC | 32 | $2.69K | 0.00% | −68−68.0% | Reduced |
| Rothschild Investment LLC | 35 | $2.94K | 0.00% | +10+40.0% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 42 | $3.53K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 43 | $3.62K | 0.00% | +43 | New |
| Optiver Holding B.V. | 50 | $4.20K | 0.00% | −29−36.7% | Reduced |
| IFP Advisors, Inc | 59 | $4.96K | 0.00% | +37+168.2% | Added |
| True Wealth Design, LLC | 59 | $4.96K | 0.00% | +59 | New |
| Fifth Third Bancorp | 62 | $5.21K | 0.00% | +15+31.9% | Added |
| Private Wealth Asset Management, LLC | 63 | $5.30K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 67 | $5.63K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 87 | $7.00K | 0.00% | −359−80.5% | Reduced |
| Harbor Capital Advisors, Inc. | 87 | $7.00K | 0.00% | +15+20.8% | Added |
| Umb Bank N A | 89 | $7.48K | 0.00% | +15+20.3% | Added |
| Clearstead Advisors, LLC | 98 | $8.24K | 0.00% | −54−35.5% | Reduced |
| Essential Partners LLC | 102 | $8.58K | 0.00% | +102 | New |
| Rise Advisors, LLC | 103 | $8.66K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 105 | $8.83K | 0.00% | −60−36.4% | Reduced |
| Versant Capital Management, Inc | 114 | $9.59K | 0.00% | +76+200.0% | Added |
| Farther Finance Advisors, LLC | 135 | $11.4K | 0.00% | −12−8.2% | Reduced |
| Barrow Hanley Mewhinney & Strauss LLC | 157 | $13.2K | 0.00% | +157 | New |
| Westside Investment Management, Inc. | 199 | $16.7K | 0.00% | 00.0% | Unchanged |
| Crews Bank & Trust | 200 | $16.8K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 209 | $17.6K | 0.00% | −12−5.4% | Reduced |
| GAMMA Investing LLC | 228 | $19.2K | 0.00% | −126−35.6% | Reduced |
| Advisor Group Holdings, Inc. | 280 | $23.6K | 0.00% | −317−53.1% | Reduced |
| Covestor Ltd | 333 | $28.0K | 0.02% | −654−66.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 332 | $28.0K | 0.00% | +332 | New |
| TSFG, LLC | 370 | $31.0K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 449 | $37.8K | 0.00% | +9+2.0% | Added |
| Caitong International Asset Management Co., Ltd | 496 | $41.7K | 0.03% | −786−61.3% | Reduced |
| DekaBank Deutsche Girozentrale | 515 | $43.0K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 529 | $44.5K | 0.00% | +487+1,159.5% | Added |
| Danske Bank A/S | 600 | $50.5K | 0.00% | +300+100.0% | Added |
| Signaturefd, LLC | 604 | $50.8K | 0.00% | −64−9.6% | Reduced |
| Sterling Capital Management LLC | 647 | $54.4K | 0.00% | +562+661.2% | Added |
| Ronald Blue Trust, Inc. | 672 | $56.5K | 0.00% | +186+38.3% | Added |
| Smartleaf Asset Management LLC | 751 | $63.3K | 0.01% | −678−47.4% | Reduced |
| MAI Capital Management | 794 | $66.8K | 0.00% | +35+4.6% | Added |
| State of Wyoming | 801 | $67.4K | 0.01% | +173+27.5% | Added |
| KBC Group NV | 860 | $72.0K | 0.00% | −376−30.4% | Reduced |
| HM Payson & Co | 909 | $76.4K | 0.00% | 00.0% | Unchanged |
| Murphy & Mullick Capital Management Corp | 962 | $76.9K | 0.06% | 00.0% | Unchanged |
| Shell Asset Management Co | 1,170 | $98.0K | 0.00% | −128−9.9% | Reduced |
| The PNC Financial Services Group, Inc. | 1,756 | $147.7K | 0.00% | −97−5.2% | Reduced |
| Nisa Investment Advisors, LLC | 1,762 | $148.2K | 0.00% | 00.0% | Unchanged |
| Point72 Asia (Singapore) Pte. Ltd. | 1,950 | $164.0K | 0.03% | +121+6.6% | Added |
| FMR LLC | 1,987 | $167.1K | 0.00% | +670+50.9% | Added |
| Vestcor Inc | 2,141 | $180.0K | 0.01% | 00.0% | Unchanged |
| Grandfield & Dodd, LLC | 2,400 | $201.8K | 0.01% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 2,596 | $218.3K | 0.11% | −6,336−70.9% | Reduced |
| Ameritas Investment Partners, Inc. | 2,608 | $219.3K | 0.01% | 00.0% | Unchanged |
| FORA Capital, LLC | 2,619 | $220.2K | 0.02% | +2,619 | New |
| Sanctuary Advisors, LLC | 2,640 | $222.0K | 0.00% | −416−13.6% | Reduced |
| HighTower Advisors, LLC | 2,895 | $243.4K | 0.00% | −497−14.7% | Reduced |
| Public Employees Retirement Association of Colorado | 3,018 | $254.0K | 0.00% | 00.0% | Unchanged |
| CIBC World Markets Corp | 3,096 | $260.3K | 0.00% | −2,436−44.0% | Reduced |
| Meeder Asset Management Inc | 3,225 | $271.2K | 0.02% | +3,225 | New |
| Oxford Asset Management LLP | 3,233 | $271.9K | 0.09% | +3,233 | New |
| Polymer Capital Management (US) LLC | 3,358 | $282.4K | 0.05% | +3,358 | New |
| Jain Global LLC | 3,401 | $286.0K | 0.00% | +3,401 | New |
| Diversified Trust Co | 3,510 | $295.2K | 0.01% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 3,559 | $299.3K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 4,015 | $337.6K | 0.00% | −1,292−24.3% | Reduced |
| Pictet Asset Management Holding SA | 4,052 | $340.7K | 0.00% | +404+11.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 3,893 | $345.3K | 0.00% | +3,893 | New |
| Legacy Wealth Asset Management, LLC | 4,152 | $349.1K | 0.09% | −598−12.6% | Reduced |
| Bank of Montreal | 4,217 | $354.6K | 0.00% | −804−16.0% | Reduced |
| MQS Management LLC | 4,311 | $362.5K | 0.20% | +4,311 | New |
| Amundi | 4,276 | $376.8K | 0.00% | −6,362−59.8% | Reduced |
| GWM Advisors LLC | 4,503 | $378.7K | 0.00% | −64−1.4% | Reduced |
| HGK Asset Management Inc | 4,525 | $380.5K | 0.07% | −298−6.2% | Reduced |
| Man Group plc | 4,544 | $382.1K | 0.00% | +118+2.7% | Added |
| US Bancorp | 4,586 | $385.6K | 0.00% | −496−9.8% | Reduced |
| CWM Advisors, LLC | 4,620 | $388.5K | 0.04% | +990+27.3% | Added |
| Acadian Asset Management LLC | 4,685 | $393.0K | 0.00% | +1,821+63.6% | Added |
| Keybank National Association | 4,899 | $412.0K | 0.00% | −1,717−26.0% | Reduced |
| Bell & Brown Wealth Advisors, LLC | 4,966 | $417.6K | 0.15% | −250−4.8% | Reduced |