INNOSPEC INC. (IOSP) — Institutional Holders, Q2 2026 (page 2)
282 institutional investment managers reported a IOSP position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.0B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
IOSP 13F holders ranked 101–200 of 282
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 101 | State of New Jersey Common Pension Fund D#101 · 17,315 sh | 17,315 | $1.4M | <0.01% | -38.7% |
| 102 | THRIVENT FINANCIAL FOR LUTHERANS#102 · 16,174 sh | 16,174 | $1.3M | <0.01% | -2.2% |
| 103 | Y-Intercept (Hong Kong) Ltd#103 · 14,815 sh | 14,815 | $1.2M | — | -55.5% |
| 104 | MetLife Investment Management#104 · 14,712 sh | 14,712 | $1.2M | <0.01% | +4.1% |
| 105 | MERCER GLOBAL ADVISORS#105 · 14,522 sh | 14,522 | $1.2M | <0.01% | +72.8% |
| 106 | GSA CAPITAL PARTNERS LLP#106 · 14,271 sh | 14,271 | $1.2M | 0.07% | -32.4% |
| 107 | WEALTH ENHANCEMENT ADVISORY SERVICES#107 · 13,679 sh | 13,679 | $1.1M | — | +73.2% |
| 108 | Schonfeld Strategic Advisors#108 · 13,276 sh | 13,276 | $1.1M | <0.01% | -49.4% |
| 109 | Centiva Capital#109 · 13,234 sh | 13,234 | $1.1M | <0.01% | -38.8% |
| 110 | Illinois Municipal Retirement Fund#110 · 13,043 sh | 13,043 | $1.1M | 0.01% | -5.9% |
| 111 | Diversified#111 · 12,625 sh | 12,625 | $1.0M | 0.02% | +134.8% |
| 112 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#112 · 12,070 sh | 12,070 | $982.4K | <0.01% | +7.7% |
| 113 | Round Hill Asset Management#113 · 11,974 sh | 11,974 | $974.6K | 0.61% | 0.0% |
| 114 | FIFTH THIRD BANCORP#114 · 11,654 sh | 11,654 | $948.6K | <0.01% | -6.6% |
| 115 | MIRAE ASSET GLOBAL ETFS Ltd.#115 · 11,617 sh | 11,617 | $945.5K | <0.01% | -0.2% |
| 116 | NewEdge Advisors#116 · 11,286 sh | 11,286 | $918.6K | <0.01% | New |
| 117 | JACOBS LEVY EQUITY MANAGEMENT#117 · 10,959 sh | 10,959 | $892.0K | <0.01% | -5.7% |
| 118 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM#118 · 10,930 sh | 10,930 | $890.0K | — | +26.3% |
| 119 | Louisiana State Employees Retirement System#119 · 10,800 sh | 10,800 | $879.0K | — | -1.8% |
| 120 | Squarepoint Ops#120 · 10,379 sh | 10,379 | $844.7K | <0.01% | -37.0% |
| 121 | Horizon Investments#121 · 10,167 sh | 10,167 | $827.5K | <0.01% | +2.1% |
| 122 | CAPSTONE INVESTMENT ADVISORS#122 · 9,993 sh | 9,993 | $813.3K | <0.01% | -36.6% |
| 123 | EntryPoint Capital#123 · 9,993 sh | 9,993 | $813.3K | 0.20% | 0.0% |
| 124 | State of Tennessee, Treasury Department#124 · 9,756 sh | 9,756 | $794.0K | <0.01% | -24.2% |
| 125 | Vanguard Global Advisers#125 · 9,331 sh | 9,331 | $759.5K | <0.01% | -4.7% |
| 126 | State of Alaska, Department of Revenue#126 · 9,243 sh | 9,243 | $752.0K | — | -31.4% |
| 127 | Quadrature Capital Ltd#127 · 8,972 sh | 8,972 | $730.2K | <0.01% | -28.2% |
| 128 | NEW YORK STATE COMMON RETIREMENT FUND#128 · 8,911 sh | 8,911 | $725.3K | <0.01% | 0.0% |
| 129 | Quantinno Capital Management#129 · 8,906 sh | 8,906 | $724.9K | <0.01% | +58.9% |
| 130 | Entropy Technologies#130 · 8,739 sh | 8,739 | $711.3K | 0.03% | -56.2% |
| 131 | Universal- Beteiligungs- und Servicegesellschaft mbH#131 · 8,605 sh | 8,605 | $700.4K | <0.01% | +90.1% |
| 132 | Inspire Investing#132 · 8,302 sh | 8,302 | $675.7K | — | +18.0% |
| 133 | CAPTRUST FINANCIAL ADVISORS#133 · 8,113 sh | 8,113 | $660.3K | <0.01% | +125.4% |
| 134 | Magnetar Financial#134 · 8,039 sh | 8,039 | $654.3K | <0.01% | New |
| 135 | Police & Firemen's Retirement System of New Jersey#135 · 7,489 sh | 7,489 | $609.5K | <0.01% | +7.7% |
| 136 | Freestone Grove Partners#136 · 7,189 sh | 7,189 | $585.1K | <0.01% | -31.6% |
| 137 | Arizona State Retirement System#137 · 6,868 sh | 6,868 | $559.0K | <0.01% | +0.9% |
| 138 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#138 · 6,727 sh | 6,727 | $547.5K | <0.01% | 0.0% |
| 139 | AMALGAMATED BANK#139 · 6,632 sh | 6,632 | $540.0K | — | -7.0% |
| 140 | YOUSIF CAPITAL MANAGEMENT#140 · 6,568 sh | 6,568 | $534.6K | — | -0.8% |
| 141 | Zurcher Kantonalbank (Zurich Cantonalbank)#141 · 6,419 sh | 6,419 | $522.4K | <0.01% | 0.0% |
| 142 | Engineers Gate Manager#142 · 6,340 sh | 6,340 | $516.0K | <0.01% | -90.2% |
| 143 | TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY#143 · 6,230 sh | 6,230 | $507.0K | <0.01% | 0.0% |
| 144 | Man Group plc#144 · 6,151 sh | 6,151 | $500.6K | <0.01% | -24.0% |
| 145 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS#145 · 5,841 sh | 5,841 | $475.4K | <0.01% | -4.7% |
| 146 | STATE OF WISCONSIN INVESTMENT BOARD#146 · 5,688 sh | 5,688 | $462.9K | <0.01% | New |
| 147 | GUGGENHEIM CAPITAL#147 · 5,614 sh | 5,614 | $456.9K | <0.01% | -15.5% |
| 148 | OREGON PUBLIC EMPLOYEES RETIREMENT FUND#148 · 5,591 sh | 5,591 | $455.1K | <0.01% | -0.7% |
| 149 | Jump Financial#149 · 5,500 sh | 5,500 | $447.6K | <0.01% | -79.0% |
| 150 | Jain Global#150 · 5,413 sh | 5,413 | $440.6K | <0.01% | New |
| 151 | Vanguard Investments Australia, Ltd.#151 · 5,396 sh | 5,396 | $439.2K | <0.01% | -32.0% |
| 152 | LPL Financial#152 · 5,186 sh | 5,186 | $422.1K | <0.01% | +5.6% |
| 153 | KEYBANK NATIONAL ASSOCIATION#153 · 5,006 sh | 5,006 | $407.4K | <0.01% | -10.3% |
| 154 | Gotham Asset Management#154 · 4,848 sh | 4,848 | $394.6K | <0.01% | -36.8% |
| 155 | Pictet Asset Management Holding SA#155 · 4,708 sh | 4,708 | $383.2K | <0.01% | 0.0% |
| 156 | Headlands Technologies#156 · 4,632 sh | 4,632 | $377.0K | 0.04% | +31.6% |
| 157 | Indivisible Partners#157 · 4,233 sh | 4,233 | $344.5K | — | +9.4% |
| 158 | Cetera Investment Advisers#158 · 3,845 sh | 3,845 | $313.0K | <0.01% | -27.7% |
| 159 | Focus Partners Wealth#159 · 3,783 sh | 3,783 | $308.0K | <0.01% | New |
| 160 | Merit Financial Group#160 · 3,758 sh | 3,758 | $305.9K | <0.01% | New |
| 161 | Vise Technologies#161 · 3,650 sh | 3,650 | $297.1K | <0.01% | New |
| 162 | AIGEN INVESTMENT MANAGEMENT#162 · 3,647 sh | 3,647 | $296.8K | 0.08% | -44.7% |
| 163 | MQS Management#163 · 3,643 sh | 3,643 | $296.5K | 0.36% | -0.5% |
| 164 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#164 · 3,615 sh | 3,615 | $294.2K | 0.00% | -65.5% |
| 165 | Amundi#165 · 3,565 sh | 3,565 | $290.2K | <0.01% | -59.8% |
| 166 | Maryland State Retirement & Pension System#166 · 3,560 sh | 3,560 | $289.7K | <0.01% | -1.4% |
| 167 | Toroso Investments#167 · 3,330 sh | 3,330 | $271.0K | <0.01% | -13.6% |
| 168 | BRIGHTON JONES#168 · 3,235 sh | 3,235 | $263.3K | <0.01% | New |
| 169 | PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO#169 · 3,018 sh | 3,018 | $246.0K | <0.01% | 0.0% |
| 170 | JAMES INVESTMENT RESEARCH#170 · 3,015 sh | 3,015 | $245.4K | — | 0.0% |
| 171 | SRS Capital Advisors#171 · 3,014 sh | 3,014 | $245.3K | <0.01% | +894.7% |
| 172 | iSAM Funds (UK) Ltd#172 · 3,000 sh | 3,000 | $244.2K | 0.17% | -23.5% |
| 173 | MAI Capital Management#173 · 2,991 sh | 2,991 | $243.4K | <0.01% | +89.8% |
| 174 | Corient Private Wealth#174 · 2,982 sh | 2,982 | $242.7K | <0.01% | New |
| 175 | Neuberger Berman Group#175 · 2,718 sh | 2,718 | $221.2K | <0.01% | New |
| 176 | BNP Paribas Asset Management Holding S.A.#176 · 2,609 sh | 2,609 | $212.3K | <0.01% | +323.5% |
| 177 | Bell & Brown Wealth Advisors#177 · 2,609 sh | 2,609 | $212.3K | — | -47.5% |
| 178 | PRELUDE CAPITAL MANAGEMENT#178 · 2,587 sh | 2,587 | $210.6K | 0.02% | New |
| 179 | Ethic#179 · 2,551 sh | 2,551 | $207.7K | <0.01% | -58.1% |
| 180 | Sequoia Financial Advisors#180 · 2,540 sh | 2,540 | $206.7K | <0.01% | New |
| 181 | BANK OF MONTREAL#181 · 2,515 sh | 2,515 | $204.7K | <0.01% | New |
| 182 | XPONANCE#182 · 2,512 sh | 2,512 | $204.5K | <0.01% | New |
| 183 | Ameritas Investment Partners#183 · 2,289 sh | 2,289 | $186.3K | <0.01% | +9.1% |
| 184 | Tower Research Capital (TRC)#184 · 2,198 sh | 2,198 | $178.9K | <0.01% | +15.6% |
| 185 | JONES FINANCIAL COMPANIES LLLP#185 · 1,901 sh | 1,901 | $157.1K | <0.01% | +70.5% |
| 186 | Integrated Wealth Concepts#186 · 1,658 sh | 1,658 | $134.9K | <0.01% | New |
| 187 | NISA INVESTMENT ADVISORS#187 · 1,601 sh | 1,601 | $130.3K | — | -15.7% |
| 188 | CENTAURUS FINANCIAL#188 · 1,444 sh | 1,444 | $118.0K | <0.01% | New |
| 189 | ROYAL BANK OF CANADA#189 · 1,382 sh | 1,382 | $112.0K | 0.00% | +85.5% |
| 190 | Allworth Financial#190 · 1,310 sh | 1,310 | $106.6K | <0.01% | +40.9% |
| 191 | MACQUARIE GROUP LTD#191 · 1,270 sh | 1,270 | $103.4K | <0.01% | New |
| 192 | Smartleaf Asset Management#192 · 1,229 sh | 1,229 | $99.2K | <0.01% | 0.0% |
| 193 | PNC FINANCIAL SERVICES GROUP#193 · 1,207 sh | 1,207 | $98.2K | 0.00% | +11.9% |
| 194 | Ensign Peak Advisors#194 · 1,059 sh | 1,059 | $86.2K | <0.01% | -12.4% |
| 195 | Nykredit A/S#195 · 996 sh | 996 | $81.1K | <0.01% | — |
| 196 | Aster Capital Management (DIFC) Ltd#196 · 965 sh | 965 | $78.5K | 0.02% | -40.8% |
| 197 | Murphy & Mullick Capital Management#197 · 962 sh | 962 | $78.3K | 0.05% | 0.0% |
| 198 | KBC Group NV#198 · 860 sh | 860 | $70.0K | — | 0.0% |
| 199 | Covestor Ltd#199 · 837 sh | 837 | $69.0K | 0.04% | +254.7% |
| 200 | Eurizon Capital SGR S.p.A.#200 · 804 sh | 804 | $65.0K | <0.01% | 0.0% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.