Innospec Inc.
IOSP- 交易所
- Nasdaq
- 產業
- Chemicals & Allied Products
- SEC CIK
- 0001054905
近 90 天，Innospec Inc. 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 281 家機構在 13F 申報持有，市值合計 $20.0 億；沒有大師持有。
2026 年第 2 季 13F 持有人
Innospec Inc. 在 2026/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 281
- 較 2026 年第 1 季 +18 家
- 持有股數
- 2,459 萬
- 較 2026 年第 1 季 −18.2 萬 (−0.7%)
- 總市值
- $20.0 億
- 較 2026 年第 1 季 +$1.91 億 (+10.6%)
- 新進機構
- 45
- 另有 103 家加碼
- 清倉機構
- 27
- 另有 97 家減碼
另有 3 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 IOSP 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 281 | $20.0 億 |
| 2026 年第 1 季 | 266 | $18.2 億 |
| 2025 年第 4 季 | 261 | $18.6 億 |
| 2025 年第 3 季 | 266 | $18.5 億 |
| 2025 年第 2 季 | 262 | $20.3 億 |
| 2025 年第 1 季 | 272 | $22.9 億 |
| 2024 年第 4 季 | 262 | $26.6 億 |
| 2024 年第 3 季 | 261 | $27.3 億 |
| 2024 年第 2 季 | 266 | $29.6 億 |
| 2024 年第 1 季 | 239 | $31.0 億 |
| 2023 年第 4 季 | 223 | $29.6 億 |
| 2023 年第 3 季 | 212 | $24.4 億 |
| 2023 年第 2 季 | 205 | $23.9 億 |
| 2023 年第 1 季 | 219 | $24.5 億 |
| 2022 年第 4 季 | 223 | $24.4 億 |
| 2022 年第 3 季 | 193 | $20.3 億 |
| 2022 年第 2 季 | 199 | $22.9 億 |
| 2022 年第 1 季 | 188 | $22.0 億 |
| 2021 年第 4 季 | 184 | $21.4 億 |
| 2021 年第 3 季 | 188 | $19.7 億 |
| 2021 年第 2 季 | 180 | $21.2 億 |
| 2021 年第 1 季 | 180 | $24.2 億 |
2026 年第 2 季持有機構
每家機構持有 Innospec Inc. 的股數、市值與佔組合比重；股數變化跟 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,381,323 | $3.57 億 | 0.01% | +502,348+13.0% | 加碼 |
| Allspring Global Investments Holdings, LLC | 1,892,471 | $1.55 億 | 0.24% | −423,471−18.3% | 減碼 |
| Vanguard Portfolio Management LLC | 1,884,244 | $1.53 億 | 0.01% | +24,153+1.3% | 加碼 |
| Dimensional Fund Advisors LP | 1,305,038 | $1.06 億 | 0.02% | +62,949+5.1% | 加碼 |
| Vanguard Capital Management LLC | 1,108,107 | $9,019 萬 | 0.00% | −6,491−0.6% | 減碼 |
| State Street Corp | 996,027 | $8,107 萬 | 0.00% | +31,692+3.3% | 加碼 |
| Nuveen, LLC | 755,723 | $6,151 萬 | 0.01% | +112,475+17.5% | 加碼 |
| Geode Capital Management, LLC | 666,589 | $5,426 萬 | 0.00% | +35,997+5.7% | 加碼 |
| Goldman Sachs Group Inc | 662,210 | $5,390 萬 | 0.01% | +170,199+34.6% | 加碼 |
| Victory Capital Management Inc | 660,110 | $5,373 萬 | 0.03% | −204,884−23.7% | 減碼 |
| Two Sigma Investments, LP | 568,709 | $4,629 萬 | 0.03% | −24,330−4.1% | 減碼 |
| AQR Capital Management LLC | 482,545 | $3,927 萬 | 0.01% | +170,480+54.6% | 加碼 |
| Brown Advisory Inc | 408,468 | $3,325 萬 | 0.05% | +112,003+37.8% | 加碼 |
| JPMorgan Chase & Co | 370,574 | $3,000 萬 | 0.00% | −55,476−13.0% | 減碼 |
| Charles Schwab Investment Management Inc | 355,658 | $2,895 萬 | 0.00% | −10,216−2.8% | 減碼 |
| Gendell Jeffrey L | 324,504 | $2,641 萬 | 0.24% | +30,000+10.2% | 加碼 |
| Royce & Associates LP | 308,726 | $2,513 萬 | 0.20% | +47,390+18.1% | 加碼 |
| Northern Trust Corp | 303,044 | $2,466 萬 | 0.00% | +18,805+6.6% | 加碼 |
| Qube Research & Technologies Ltd | 285,849 | $2,327 萬 | 0.03% | −120,775−29.7% | 減碼 |
| Acadian Asset Management LLC | 273,999 | $2,229 萬 | 0.03% | +151,447+123.6% | 加碼 |
| Assenagon Asset Management S.A. | 272,782 | $2,220 萬 | 0.03% | −218,102−44.4% | 減碼 |
| Western Standard LLC | 236,833 | $1,928 萬 | 6.53% | +10,000+4.4% | 加碼 |
| Bank of America Corp | 235,742 | $1,919 萬 | 0.00% | −55,024−18.9% | 減碼 |
| Morgan Stanley | 230,793 | $1,878 萬 | 0.00% | −4,778−2.0% | 減碼 |
| Renaissance Technologies LLC | 185,000 | $1,506 萬 | 0.02% | +66,100+55.6% | 加碼 |
| Panagora Asset Management Inc | 182,538 | $1,486 萬 | 0.05% | +62,863+52.5% | 加碼 |
| D. E. Shaw & Co., Inc. | 165,746 | $1,349 萬 | 0.01% | −121,048−42.2% | 減碼 |
| Vanguard Fiduciary Trust Co | 163,715 | $1,332 萬 | 0.00% | +2,963+1.8% | 加碼 |
| SEI Investments Co | 156,051 | $1,270 萬 | 0.01% | −18,070−10.4% | 減碼 |
| UBS Group AG | 154,001 | $1,253 萬 | 0.00% | −411,910−72.8% | 減碼 |
| First Wilshire Securities Management Inc | 147,112 | $1,197 萬 | 2.47% | −960−0.6% | 減碼 |
| Mackenzie Financial Corp | 144,677 | $1,178 萬 | 0.01% | +144,677 | 新進 |
| Bank of New York Mellon Corp | 137,261 | $1,117 萬 | 0.00% | +5,970+4.5% | 加碼 |
| Hotchkis & Wiley Capital Management LLC | 135,740 | $1,105 萬 | 0.03% | +14,930+12.4% | 加碼 |
| Jupiter Topco LLC | 127,976 | $1,042 萬 | 0.00% | +127,976 | 新進 |
| Leeward Investments, LLC - MA | 125,308 | $1,020 萬 | 0.46% | +55,498+79.5% | 加碼 |
| Principal Financial Group Inc | 119,053 | $969.0 萬 | 0.00% | −1,424−1.2% | 減碼 |
| Russell Investments Group, Ltd. | 118,614 | $964.2 萬 | 0.01% | +47,007+65.6% | 加碼 |
| Invesco Ltd. | 118,427 | $963.9 萬 | 0.00% | +343+0.3% | 加碼 |
| ZWJ Investment Counsel Inc | 108,502 | $883.1 萬 | 0.29% | +4,715+4.5% | 加碼 |
| Creative Planning | 104,224 | $848.3 萬 | 0.00% | +66,589+176.9% | 加碼 |
| Citadel Advisors LLC | 98,549 | $802.1 萬 | 0.00% | −122,334−55.4% | 減碼 |
| Deprince Race & Zollo Inc | 93,348 | $759.8 萬 | 0.13% | +25,319+37.2% | 加碼 |
| First Trust Advisors LP | 91,252 | $742.7 萬 | 0.00% | +78,536+617.6% | 加碼 |
| Teacher Retirement System of Texas | 85,463 | $695.6 萬 | 0.02% | −17,639−17.1% | 減碼 |
| Public Sector Pension Investment Board | 84,577 | $688.4 萬 | 0.02% | −4,117−4.6% | 減碼 |
| HRT Financial LP | 84,349 | $686.5 萬 | 0.01% | −40,706−32.6% | 減碼 |
| Mutual of America Capital Management LLC | 82,920 | $674.9 萬 | 0.07% | −4,543−5.2% | 減碼 |
| FMR LLC | 82,759 | $673.6 萬 | 0.00% | +30,954+59.8% | 加碼 |
| ProShare Advisors LLC | 81,232 | $661.1 萬 | 0.01% | −8,609−9.6% | 減碼 |
| UBS Asset Management Americas Inc | 73,457 | $597.9 萬 | 0.00% | −986−1.3% | 減碼 |
| SG Capital Management LLC | 71,022 | $578.0 萬 | 0.52% | +71,022 | 新進 |
| Numerai GP LLC | 66,931 | $544.8 萬 | 0.45% | −9,685−12.6% | 減碼 |
| Rhumbline Advisers | 65,055 | $529.5 萬 | 0.00% | −6,102−8.6% | 減碼 |
| Trexquant Investment LP | 60,528 | $492.6 萬 | 0.03% | −17,842−22.8% | 減碼 |
| Balyasny Asset Management LLC | 59,751 | $486.3 萬 | 0.01% | +59,751 | 新進 |
| Legal & General Group Plc | 58,841 | $478.9 萬 | 0.00% | −279−0.5% | 減碼 |
| American Century Companies Inc | 55,093 | $448.4 萬 | 0.00% | −141−0.3% | 減碼 |
| Ameriprise Financial Inc | 54,517 | $443.7 萬 | 0.00% | −2,018−3.6% | 減碼 |
| Swiss National Bank | 49,903 | $406.2 萬 | 0.00% | +900+1.8% | 加碼 |
| Ieq Capital, LLC | 45,343 | $369.0 萬 | 0.02% | +5,383+13.5% | 加碼 |
| Healthcare of Ontario Pension Plan Trust Fund | 43,995 | $358.1 萬 | 0.01% | −17,674−28.7% | 減碼 |
| Point72 Asset Management, L.P. | 42,648 | $347.1 萬 | 0.01% | −124,146−74.4% | 減碼 |
| Atom Investors LP | 40,870 | $332.6 萬 | 0.30% | +99+0.2% | 加碼 |
| BNP Paribas Arbitrage, SA | 39,514 | $321.6 萬 | 0.00% | +1,547+4.1% | 加碼 |
| Dark Forest Capital Management LP | 38,862 | $316.3 萬 | 0.20% | +13,219+51.6% | 加碼 |
| Franklin Resources Inc | 38,748 | $315.4 萬 | 0.00% | +5,263+15.7% | 加碼 |
| Intech Investment Management LLC | 38,292 | $311.7 萬 | 0.03% | −6,675−14.8% | 減碼 |
| SG Americas Securities, LLC | 37,665 | $306.6 萬 | 0.00% | −23,203−38.1% | 減碼 |
| Price T Rowe Associates Inc | 37,345 | $304.0 萬 | 0.00% | +5,519+17.3% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 34,876 | $283.9 萬 | 0.00% | +16,379+88.5% | 加碼 |
| CM Management, LLC | 32,000 | $260.4 萬 | 1.65% | +8,000+33.3% | 加碼 |
| Voloridge Investment Management, LLC | 31,857 | $259.3 萬 | 0.01% | −76,106−70.5% | 減碼 |
| Cerity Partners LLC | 31,315 | $254.9 萬 | 0.00% | +8,802+39.1% | 加碼 |
| PDT Partners, LLC | 31,176 | $253.7 萬 | 0.13% | −3,400−9.8% | 減碼 |
| Wells Fargo & Company | 30,221 | $246.0 萬 | 0.00% | +12,595+71.5% | 加碼 |
| Edgestream Partners, L.P. | 29,208 | $237.7 萬 | 0.07% | −5,018−14.7% | 減碼 |
| Huber Capital Management LLC | 29,148 | $237.2 萬 | 0.35% | +4,000+15.9% | 加碼 |
| Ingalls & Snyder LLC | 28,927 | $235.4 萬 | 0.06% | 00.0% | 不變 |
| California State Teachers Retirement System | 27,765 | $226.0 萬 | 0.00% | +236+0.9% | 加碼 |
| Deutsche Bank AG | 27,565 | $224.4 萬 | 0.00% | +4,815+21.2% | 加碼 |
| Mariner, LLC | 26,935 | $219.2 萬 | 0.00% | +7,225+36.7% | 加碼 |
| Voya Investment Management LLC | 25,915 | $210.9 萬 | 0.00% | +822+3.3% | 加碼 |
| Citigroup Inc | 25,692 | $209.1 萬 | 0.00% | +1,900+8.0% | 加碼 |
| Alliancebernstein L.P. | 28,622 | $209.0 萬 | 0.00% | +2,113+8.0% | 加碼 |
| Prudential Financial Inc | 25,529 | $207.8 萬 | 0.00% | +260+1.0% | 加碼 |
| Barclays PLC | 24,713 | $201.1 萬 | 0.00% | +3,524+16.6% | 加碼 |
| ExodusPoint Capital Management, LP | 23,810 | $193.8 萬 | 0.02% | +23,810 | 新進 |
| HSBC Holdings PLC | 23,693 | $193.6 萬 | 0.00% | −1,658−6.5% | 減碼 |
| Holocene Advisors, LP | 23,760 | $193.4 萬 | 0.00% | −2,713−10.2% | 減碼 |
| Moran Wealth Management, LLC | 23,639 | $192.4 萬 | 0.05% | −3,392−12.5% | 減碼 |
| Connors Investor Services Inc | 23,363 | $190.2 萬 | 0.16% | −9,732−29.4% | 減碼 |
| KLP Kapitalforvaltning AS | 23,300 | $189.6 萬 | 0.01% | 00.0% | 不變 |
| Marshall Wace, LLP | 23,075 | $187.8 萬 | 0.00% | −10,451−31.2% | 減碼 |
| Wedge Capital Management L L P | 20,329 | $165.5 萬 | 0.03% | −1,144−5.3% | 減碼 |
| XTX Topco Ltd | 20,188 | $164.3 萬 | 0.02% | −16,104−44.4% | 減碼 |
| Linden Thomas Advisory Services, LLC | 19,815 | $161.3 萬 | 0.13% | +8,005+67.8% | 加碼 |
| Vanguard Asset Management, Ltd | 19,560 | $159.2 萬 | 0.00% | +2,281+13.2% | 加碼 |
| Great West Life Assurance Co | 19,508 | $158.8 萬 | 0.00% | −797−3.9% | 減碼 |
| Blackstone Group Inc. | 19,163 | $156.0 萬 | 0.01% | +19,163 | 新進 |