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 2023
Institutional positions in Innospec Inc. as of Dec 31, 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
- 223
- +13 vs. Q3 2023
- Shares held
- 24.0M
- +144.8K (+0.6%) vs. Q3 2023
- Total value
- $2.96B
- +$519.0M (+21.3%) vs. Q3 2023
- New holders
- 29
- 71 more added
- Sold out
- 16
- 94 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Innospec Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tfo-TDC, LLC | 1 | $123 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 2 | $247 | 0.00% | −79−97.5% | Reduced |
| AdvisorNet Financial, Inc | 4 | $493 | 0.00% | −1−20.0% | Reduced |
| DiNuzzo Private Wealth, Inc. | 4 | $493 | 0.00% | +4 | New |
| Abound Wealth Management | 5 | $617 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 6 | $740 | 0.00% | 00.0% | Unchanged |
| Globeflex Capital L P | 11 | $1.36K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 17 | $2.10K | 0.00% | −37−68.5% | Reduced |
| EverSource Wealth Advisors, LLC | 17 | $2.10K | 0.00% | +9+112.5% | Added |
| Farmers & Merchants Investments Inc | 19 | $2.34K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 20 | $2.46K | 0.00% | +20 | New |
| JFS Wealth Advisors, LLC | 21 | $2.59K | 0.00% | +1+5.0% | Added |
| Fifth Third Bancorp | 24 | $2.96K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 40 | $4.93K | 0.00% | −5−11.1% | Reduced |
| Ronald Blue Trust, Inc. | 45 | $5.00K | 0.00% | +45 | New |
| Bell Investment Advisors, Inc | 41 | $5.05K | 0.00% | −6−12.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 42 | $5.09K | 0.00% | 00.0% | Unchanged |
| LGT Financial Advisors LLC | 42 | $5.18K | 0.01% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 53 | $6.53K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 102 | $12.6K | 0.00% | −14−12.1% | Reduced |
| West Paces Advisors Inc. | 150 | $18.5K | 0.01% | 00.0% | Unchanged |
| SYSTM Wealth Solutions LLC | 159 | $19.6K | 0.00% | +159 | New |
| Creekmur Asset Management LLC | 189 | $23.3K | 0.01% | +189 | New |
| Global Retirement Partners, LLC | 220 | $25.5K | 0.00% | −120−35.3% | Reduced |
| CWM, LLC | 233 | $29.0K | 0.00% | −57−19.7% | Reduced |
| Quadrant Capital Group LLC | 315 | $38.8K | 0.00% | −217−40.8% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 340 | $42.0K | 0.01% | +340 | New |
| GAMMA Investing LLC | 381 | $44.2K | 0.01% | +381 | New |
| Allworth Financial LP | 406 | $50.0K | 0.00% | +4+1.0% | Added |
| PEAK6 Investments LLC | 503 | $62.0K | 0.00% | −1,248−71.3% | Reduced |
| Parallel Advisors, LLC | 518 | $63.8K | 0.00% | −130−20.1% | Reduced |
| Covestor Ltd | 549 | $68.0K | 0.05% | −2−0.4% | Reduced |
| US Bancorp | 648 | $79.9K | 0.00% | +64+11.0% | Added |
| Smartleaf Asset Management LLC | 707 | $81.3K | 0.02% | +707 | New |
| KBC Group NV | 678 | $84.0K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 701 | $86.4K | 0.00% | −4−0.6% | Reduced |
| HM Payson & Co | 909 | $112.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 944 | $116.3K | 0.00% | −224−19.2% | Reduced |
| Metropolitan Life Insurance Co | 1,437 | $177.1K | 0.01% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 1,500 | $185.0K | 0.00% | +1,500 | New |
| Shell Asset Management Co | 1,573 | $194.0K | 0.01% | +1,573 | New |
| Centiva Capital, LP | 1,628 | $200.6K | 0.01% | +1,628 | New |
| Cetera Advisor Networks LLC | 1,630 | $200.9K | 0.00% | +1,630 | New |
| Stonegate Investment Group, LLC | 1,654 | $203.8K | 0.01% | +1,654 | New |
| The PNC Financial Services Group, Inc. | 1,659 | $204.4K | 0.00% | −129−7.2% | Reduced |
| Crossmark Global Holdings, Inc. | 1,941 | $239.0K | 0.00% | −160−7.6% | Reduced |
| Nisa Investment Advisors, LLC | 1,960 | $241.6K | 0.00% | +100+5.4% | Added |
| Tocqueville Asset Management L.P. | 1,990 | $245.2K | 0.00% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 2,069 | $255.0K | 0.01% | −141−6.4% | Reduced |
| Toroso Investments, LLC | 2,092 | $257.8K | 0.01% | +2,092 | New |
| Boston Private Wealth LLC | 2,184 | $269.2K | 0.01% | +22+1.0% | Added |
| Ballentine Partners, LLC | 2,186 | $269.4K | 0.01% | +2,186 | New |
| CI Private Wealth, LLC | 2,218 | $273.3K | 0.00% | +2,218 | New |
| Dakota Wealth Management | 2,279 | $280.9K | 0.01% | −262−10.3% | Reduced |
| HighTower Advisors, LLC | 2,351 | $288.0K | 0.00% | +2,351 | New |
| Baird Financial Group, Inc. | 2,349 | $289.5K | 0.00% | −152−6.1% | Reduced |
| State of Wisconsin Investment Board | 2,358 | $290.6K | 0.00% | −350−12.9% | Reduced |
| Grandfield & Dodd, LLC | 2,400 | $295.8K | 0.02% | 00.0% | Unchanged |
| Quest Partners LLC | 2,470 | $304.4K | 0.06% | +2,470 | New |
| Raymond James Trust N.A. | 2,494 | $307.4K | 0.01% | −75−2.9% | Reduced |
| Contravisory Investment Management, Inc. | 2,504 | $308.6K | 0.08% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,584 | $318.5K | 0.01% | +103+4.2% | Added |
| Renaissance Technologies LLC | 2,600 | $320.0K | 0.00% | +2,600 | New |
| Pictet Asset Management Holding SA | 2,770 | $341.4K | 0.00% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 2,832 | $349.0K | 0.00% | +2,832 | New |
| Advisor Group Holdings, Inc. | 2,936 | $362.1K | 0.00% | −2,228−43.1% | Reduced |
| Creative Planning | 2,984 | $367.7K | 0.00% | +515+20.9% | Added |
| Mackenzie Financial Corp | 3,024 | $372.7K | 0.00% | 00.0% | Unchanged |
| CWM Advisors, LLC | 3,129 | $385.6K | 0.04% | +128+4.3% | Added |
| Los Angeles Capital Management LLC | 3,287 | $405.1K | 0.00% | −110−3.2% | Reduced |
| Man Group plc | 3,297 | $406.3K | 0.00% | – | – |
| Schonfeld Strategic Advisors LLC | 3,340 | $411.6K | 0.00% | +3,340 | New |
| New York Life Investment Management LLC | 3,362 | $414.3K | 0.00% | −100−2.9% | Reduced |
| Stifel Financial Corp | 3,363 | $414.4K | 0.00% | −39−1.1% | Reduced |
| Cubist Systematic Strategies, LLC | 3,406 | $419.7K | 0.01% | −40,373−92.2% | Reduced |
| Hancock Whitney Corp | 3,425 | $422.1K | 0.02% | −117−3.3% | Reduced |
| Ethic Inc. | 3,494 | $430.6K | 0.01% | +494+16.5% | Added |
| Public Employees Retirement Association of Colorado | 3,555 | $438.0K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 3,793 | $467.4K | 0.01% | −153−3.9% | Reduced |
| Allianz Asset Management GmbH | 3,961 | $488.2K | 0.00% | +5+0.1% | Added |
| Jump Financial, LLC | 4,087 | $503.7K | 0.02% | +4,087 | New |
| Campbell & CO Investment Adviser LLC | 4,093 | $504.4K | 0.05% | +4,093 | New |
| Everence Capital Management Inc | 4,330 | $534.0K | 0.04% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 4,352 | $536.3K | 0.01% | −30,020−87.3% | Reduced |
| ProShare Advisors LLC | 4,683 | $577.1K | 0.00% | +885+23.3% | Added |
| HGK Asset Management Inc | 4,693 | $578.4K | 0.13% | −787−14.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,820 | $594.0K | 0.00% | +611+14.5% | Added |
| Two Sigma Investments, LP | 4,851 | $597.8K | 0.00% | −17,077−77.9% | Reduced |
| LPL Financial LLC | 5,163 | $636.3K | 0.00% | +417+8.8% | Added |
| Bell & Brown Wealth Advisors, LLC | 5,216 | $642.8K | 0.30% | +5,216 | New |
| Keybank National Association | 5,295 | $652.6K | 0.00% | −710−11.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,366 | $661.3K | 0.00% | −11,258−67.7% | Reduced |
| SG Americas Securities, LLC | 5,413 | $667.0K | 0.01% | −14,359−72.6% | Reduced |
| Legacy Wealth Asset Management, LLC | 5,461 | $673.0K | 0.22% | +41+0.8% | Added |
| Aviva PLC | 5,498 | $677.6K | 0.00% | −252−4.4% | Reduced |
| Engineers Gate Manager LP | 6,561 | $808.6K | 0.02% | +107+1.7% | Added |
| Inspire Advisors, LLC | 6,844 | $843.5K | 0.13% | +217+3.3% | Added |
| Arizona State Retirement System | 6,952 | $856.8K | 0.01% | −129−1.8% | Reduced |
| Oregon Public Employees Retirement Fund | 7,255 | $894.1K | 0.02% | −100−1.4% | Reduced |
| Russell Investments Group, Ltd. | 7,365 | $908.0K | 0.00% | −2,731−27.1% | Reduced |