Innospec Inc. (NASDAQ:IOSP) has 252 institutional investors with active 13F positions as of December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 31 Mar, 2026 | 3,878,975 | 216,652 | 5.92% | $283,242,788.00 |
| Allspring Global Investments Holdings, LLC | 31 Mar, 2026 | 2,315,942 | -40,561 | -1.72% | $170,453,331.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 1,860,091 | 1,860,091 | 0.00% | $135,823,845.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 1,242,089 | 66,967 | 5.70% | $90,698,470.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 1,114,598 | 1,114,598 | 0.00% | $81,387,946.00 |
| State Street Corp | 31 Mar, 2026 | 964,335 | 15,297 | 1.61% | $70,415,742.00 |
| VICTORY CAPITAL MANAGEMENT INC | 31 Mar, 2026 | 864,994 | -85,080 | -8.96% | $63,161,862.00 |
| Nuveen, LLC | 31 Mar, 2026 | 643,248 | 140,645 | 27.98% | $46,969,968.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 630,592 | 21,372 | 3.51% | $46,054,326.00 |
| TWO SIGMA INVESTMENTS, LP | 31 Mar, 2026 | 593,039 | 433,525 | 271.78% | $43,303,708.00 |
| UBS Group AG | 31 Mar, 2026 | 565,911 | 423,856 | 298.37% | $41,322,822.00 |
| Goldman Sachs Group Inc | 31 Mar, 2026 | 492,011 | -477,925 | -49.27% | $35,926,615.00 |
| Assenagon Asset Management S.A. | 31 Mar, 2026 | 490,884 | 312,680 | 175.46% | $35,844,350.00 |
| Jpmorgan Chase & Co | 31 Mar, 2026 | 426,050 | 120,175 | 39.29% | $31,182,599.00 |
| Qube Research & Technologies Ltd | 31 Mar, 2026 | 406,624 | 86,120 | 26.87% | $29,691,684.00 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 31 Mar, 2026 | 365,874 | -7,666 | -2.05% | $26,716,119.00 |
| AQR CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 312,065 | 43,914 | 16.38% | $22,787,019.00 |
| BROWN ADVISORY INC | 31 Mar, 2026 | 296,465 | -9,512 | -3.11% | $21,647,924.00 |
| GENDELL JEFFREY L | 31 Mar, 2026 | 294,504 | 9,153 | 3.21% | $21,504,682.00 |
| Bank Of America Corp /De/ | 31 Mar, 2026 | 290,766 | -31,592 | -9.80% | $21,231,733.00 |