Who owns Innospec?
- Ticker: IOSP
- CUSIP Number: 45768S105
Tip: Access positions for across all investors
Analyze quarterly positions in Innospec with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Innospec stock
Who bought or sold Innospec this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 3.9M | $283M | 6% | Mar 2026 |
|
| Vanguard Group | 3.1M | $239M | -1% | Dec 2025 |
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| Allspring Global Investments Holdings | 2.3M | $171M | -2% | Mar 2026 |
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| Vanguard Portfolio Management | 1.9M | $136M | 100% | Mar 2026 |
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| Dimensional Fund Advisors | 1.2M | $91M | 6% | Mar 2026 |
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| Vanguard Capital Management | 1.1M | $81M | 100% | Mar 2026 |
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| Victory Capital Management | 950k | $73M | 14% | Dec 2025 |
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| State Street Corporation | 949k | $73M | 2% | Dec 2025 |
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| Nuveen | 643k | $47M | 28% | Mar 2026 |
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| Geode Capital Management | 631k | $46M | 4% | Mar 2026 |
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| Two Sigma Investments | 593k | $43M | 272% | Mar 2026 |
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| UBS Group | 566k | $41M | 298% | Mar 2026 |
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| Goldman Sachs Group | 492k | $36M | 1% | Mar 2026 |
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| Assenagon Asset Management | 491k | $36M | 175% | Mar 2026 |
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| Medina Singh Partners | 379k | $29M | 61% | Dec 2025 |
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| Charles Schwab Investment Management | 374k | $29M | 4% | Dec 2025 |
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| Qube Research & Technologies | 321k | $25M | -9% | Dec 2025 |
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| AQR Capital Management | 312k | $23M | 16% | Mar 2026 |
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| Brown Advisory Holdings Incorporated | 297k | $22M | -3% | Mar 2026 |
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| Jeffrey L. Gendell | 295k | $22M | 3% | Mar 2026 |
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| Bank of America Corporation | 291k | $21M | 100% | Mar 2026 |
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| D. E. Shaw & Co | 287k | $21M | -7% | Mar 2026 |
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| Northern Trust | 275k | $21M | -8% | Dec 2025 |
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| Royce & Associates | 261k | $19M | -14% | Mar 2026 |
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| Morgan Stanley | 236k | $17M | -3% | Mar 2026 |
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| Western Standard | 227k | $17M | -15% | Mar 2026 |
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| Citadel Advisors | 221k | $16M | 204% | Mar 2026 |
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| Sei Investments | 174k | $13M | 68% | Mar 2026 |
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| Point72 Asset Management | 167k | $12M | 74% | Mar 2026 |
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| Vanguard Fiduciary Trust | 161k | $12M | 100% | Mar 2026 |
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| Susquehanna International | 157k | $12M | -4% | Dec 2025 |
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| First Wilshire Securities Management | 148k | $11M | 47% | Mar 2026 |
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| Henderson Group | 133k | $9.7M | -48% | Mar 2026 |
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| Bank of New York Mellon | 131k | $9.6M | -5% | Mar 2026 |
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| Hrt Financial | 125k | $9.1M | 7% | Mar 2026 |
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| Acadian Asset Management | 123k | $8.9M | 766% | Mar 2026 |
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| Hotchkis and Wiley Capital Management | 121k | $8.8M | -3% | Mar 2026 |
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| Principal Financial Group | 121k | $8.8M | 2% | Mar 2026 |
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| Renaissance Technologies | 120k | $9.2M | -18% | Dec 2025 |
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| PanAgora Asset Management | 120k | $8.7M | 46% | Mar 2026 |
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| Invesco | 118k | $8.6M | 13% | Mar 2026 |
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| Voloridge Investment Management | 108k | $7.9M | -22% | Mar 2026 |
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| ZWJ Investment Counsel | 104k | $7.6M | 10% | Mar 2026 |
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| Teacher Retirement System Of Texas | 103k | $7.5M | 22% | Mar 2026 |
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| Jane Street | 95k | $6.9M | -13% | Mar 2026 |
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| ProShare Advisors | 90k | $6.6M | 7% | Mar 2026 |
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| Public Sector Pension Investment Board | 89k | $6.5M | 3% | Mar 2026 |
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| Mutual Of America Capital Management | 88k | $6.4M | -1% | Mar 2026 |
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| Trexquant Investment | 78k | $5.7M | 70% | Mar 2026 |
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| Numerai GP | 77k | $5.6M | -22% | Mar 2026 |
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| Ubs Global Asset Management Americas | 74k | $5.4M | -5% | Mar 2026 |
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| Russell Investments | 72k | $5.2M | 516% | Mar 2026 |
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| Rhumbline Advisers | 71k | $5.2M | 1% | Mar 2026 |
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| Leeward Investments, LLC - MA | 70k | $5.1M | -3% | Mar 2026 |
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| Healthcare Of Ontario Pension Plan Trust Fund | 68k | $5.2M | 75% | Dec 2025 |
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| DePrince Race & Zollo | 68k | $5.0M | 100% | Mar 2026 |
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| Millennium Management | 61k | $4.5M | -88% | Mar 2026 |
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| SG Americas Securities | 61k | $4.4M | -20% | Mar 2026 |
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| Legal & General Group | 59k | $4.3M | -5% | Mar 2026 |
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| Ameriprise Financial | 57k | $4.1M | -6% | Mar 2026 |
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| American Century Companies | 54k | $4.2M | -13% | Dec 2025 |
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| Engineers Gate Manager | 50k | $3.8M | 22% | Dec 2025 |
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| Swiss National Bank | 49k | $3.6M | 0% | Mar 2026 |
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| Barclays | 46k | $3.5M | -1% | Dec 2025 |
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| Intech Investment Management | 45k | $3.3M | -13% | Mar 2026 |
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| Ieq Capital | 40k | $3.0M | 51% | Dec 2025 |
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| Bnp Paribas Arbitrage, Snc | 38k | $2.8M | 171% | Mar 2026 |
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| Creative Planning | 38k | $2.7M | -16% | Mar 2026 |
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| FMR | 37k | $2.8M | 3570% | Dec 2025 |
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| PDT Partners | 35k | $2.5M | -19% | Mar 2026 |
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| Edgestream Partners | 34k | $2.5M | -26% | Mar 2026 |
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| Franklin Resources | 34k | $2.4M | 17% | Mar 2026 |
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| Y-Intercept | 33k | $2.4M | 35% | Mar 2026 |
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| PENN Capital Management | 33k | $2.4M | 100% | Mar 2026 |
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| Connors Investor Services | 33k | $2.4M | 2% | Mar 2026 |
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| Ingalls & Snyder | 29k | $2.1M | 0% | Mar 2026 |
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| State of New Jersey Common Pension Fund D | 28k | $2.1M | -7% | Mar 2026 |
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| California State Teachers Retirement System | 28k | $2.0M | 16% | Mar 2026 |
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| Moran Wealth Management | 27k | $2.0M | -36% | Mar 2026 |
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| Verition Fund Management | 27k | $2.0M | -37% | Dec 2025 |
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| Alliancebernstein | 27k | $2.0M | -2% | Mar 2026 |
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| Holocene Advisors | 27k | $1.9M | 39% | Mar 2026 |
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| Schonfeld Strategic Advisors | 26k | $1.9M | 48% | Mar 2026 |
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| Dark Forest Capital Management | 26k | $1.9M | -42% | Mar 2026 |
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| Hsbc Holdings | 25k | $1.9M | 71% | Mar 2026 |
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| Prudential Financial | 25k | $1.8M | 8% | Mar 2026 |
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| Huber Capital Management | 25k | $1.8M | 12% | Mar 2026 |
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| Ing Investment Management | 25k | $1.8M | -1% | Mar 2026 |
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| Brevan Howard Capital Management | 24k | $1.8M | 82% | Mar 2026 |
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| CM Management | 24k | $1.8M | 20% | Mar 2026 |
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| Citigroup | 24k | $1.7M | 100% | Mar 2026 |
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| Klp Kapitalforvaltning As | 23k | $1.7M | 340% | Mar 2026 |
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| Atom Investors | 23k | $1.7M | 567% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 23k | $1.7M | 16% | Mar 2026 |
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| HPM Partners | 23k | $1.6M | 17% | Mar 2026 |
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| Jump Financial | 22k | $1.7M | -20% | Dec 2025 |
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| Centiva Capital | 22k | $1.6M | 100% | Mar 2026 |
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| WEDGE Capital Management L | 22k | $1.6M | 9% | Mar 2026 |
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| Great-West Life Assurance Company | 21k | $1.6M | -28% | Dec 2025 |
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| GSA Capital Partners | 21k | $1.5M | 21% | Mar 2026 |
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| Capital Fund Management | 21k | $1.5M | -5% | Mar 2026 |
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| Ohio Pers | 20k | $1.5M | 16% | Dec 2025 |
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| Mariner Wealth Advisors | 20k | $1.4M | 26% | Mar 2026 |
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| Campbell & Co. Investment Adviser | 19k | $1.4M | 100% | Mar 2026 |
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| Aquatic Capital Management | 18k | $1.3M | 88% | Mar 2026 |
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| Wells Fargo & Company | 18k | $1.3M | -50% | Mar 2026 |
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| Richard Bernstein Advisors | 17k | $1.3M | 100% | Mar 2026 |
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| Vanguard Asset Management | 17k | $1.3M | 100% | Mar 2026 |
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| Thrivent Financial for Lutherans | 17k | $1.2M | -3% | Mar 2026 |
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| Squarepoint Ops | 17k | $1.2M | 100% | Mar 2026 |
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| Capstone Investment Advisors | 16k | $1.2M | 39% | Mar 2026 |
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| Entropy Technologies | 15k | $1.1M | 63% | Dec 2025 |
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| Summit Global Investments | 14k | $1.1M | 100% | Mar 2026 |
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| MetLife Investment Advisors | 14k | $1.1M | -4% | Dec 2025 |
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| Illinois Municipal Retirement Fund | 14k | $1.0M | 9% | Mar 2026 |
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| Alaska Retirement Management Board | 14k | $983k | -2% | Mar 2026 |
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| State of Tennessee, Treasury Department | 13k | $940k | 27% | Mar 2026 |
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| First Trust Advisors | 13k | $929k | 4% | Mar 2026 |
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| Fifth Third Bancorp | 13k | $912k | 5303% | Mar 2026 |
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| Round Hill Asset Management | 12k | $917k | 0% | Dec 2025 |
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| Linden Thomas Advisory Services | 12k | $862k | 4% | Mar 2026 |
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| Mirae Asset Global Etfs Holdings | 12k | $850k | 1% | Mar 2026 |
|
| Jacobs Levy Equity Management | 12k | $849k | 0% | Mar 2026 |
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| Brian McDonald | 11k | $860k | -5% | Dec 2025 |
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| Manufacturers Life Insurance Company | 11k | $818k | -3% | Mar 2026 |
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| Louisiana State Employees Retirement System | 11k | $803k | -4% | Mar 2026 |
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| QSV Equity Investors | 11k | $819k | -12% | Dec 2025 |
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| EntryPoint Capital | 11k | $818k | 0% | Dec 2025 |
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| Freestone Grove Partners | 11k | $768k | -22% | Mar 2026 |
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| CWM | 11k | $800k | 3% | Dec 2025 |
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| Mirabella Financial Services | 10k | $756k | 100% | Mar 2026 |
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| Vanguard Global Advisers | 9.8k | $715k | 100% | Mar 2026 |
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| XTX Topco | 9.7k | $745k | 100% | Dec 2025 |
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| Marshall Wace | 9.2k | $706k | 100% | Dec 2025 |
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| New York State Common Retirement Fund | 8.9k | $651k | 0% | Mar 2026 |
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| Amundi | 8.9k | $648k | 71% | Mar 2026 |
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| Quantbot Technologies | 8.8k | $641k | 114% | Mar 2026 |
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| New York State Teachers Retirement System | 8.7k | $632k | 9% | Mar 2026 |
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| Goss Wealth Management | 8.6k | $630k | 32% | Mar 2026 |
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| Vident Advisory | 8.5k | $651k | 100% | Dec 2025 |
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| Mercer Global Advisors | 8.4k | $614k | 12% | Mar 2026 |
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| HGK Asset Management, Inc." | 8.4k | $611k | 94% | Mar 2026 |
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| Man Group | 8.1k | $591k | 42% | Mar 2026 |
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| Vanguard Investments Australia | 7.9k | $579k | 100% | Mar 2026 |
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| Gotham Asset Management | 7.7k | $560k | 100% | Mar 2026 |
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| Amalgamated Bank | 7.1k | $521k | -1% | Mar 2026 |
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| CWM Advisors | 7.0k | $514k | 16% | Mar 2026 |
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| Police & Firemen's Retirement System of New Jersey | 7.0k | $508k | 0% | Mar 2026 |
|
| Arizona State Retirement System | 6.8k | $497k | -1% | Mar 2026 |
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| Axq Capital | 6.8k | $495k | 100% | Mar 2026 |
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| Zurcher Kantonalbank | 6.4k | $469k | -32% | Mar 2026 |
|
| Quantinno Capital Management | 5.6k | $409k | -23% | Mar 2026 |
|
| James Investment Research | 3.0k | $220k | -70% | Mar 2026 |
|
Who sold out of Innospec?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Westwood Holdings | Dec 2025 | 492k | $38M |
| Jpmorgan Chase & Co | Sep 2025 | 321k | $25M |
| Two Sigma Advisers | Dec 2025 | 159k | $12M |
| Norges Bank Investment Management | Dec 2025 | 139k | $11M |
| Walleye Trading Advisors | Dec 2025 | 104k | $8.0M |
| Quest Partners | Dec 2025 | 42k | $3.2M |
| Algert Coldiron Investors | Dec 2025 | 34k | $2.6M |
| Canada Pension Plan Investment Board | Dec 2025 | 26k | $2.0M |
| Jain Global | Dec 2025 | 22k | $1.7M |
| ExodusPoint Capital Management | Dec 2025 | 18k | $1.3M |
| Legato Capital Management | Dec 2025 | 10k | $769k |
| Wealth Enhancement Advisory Services | Dec 2025 | 9.2k | $725k |
| Inceptionr | Dec 2025 | 8.6k | $657k |
| Skopos Labs | Dec 2025 | 7.8k | $617k |