IMMUCELL CORP /DE/ - ICCC
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | History | No change | 268,130 | 2,694 | 0.0% | 0.0% | 1 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| MORGAN STANLEY | History | No change | 233,910 | 2,350 | 0.0% | 0.0% | 2 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | No change | 171,089 | 1,719 | 0.0% | 0.0% | 3 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| Cresset Asset Management, LLC | History | No change | 135,267 | 1,359 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 72,844 | 714 | 0.0% | 0.0% | 5 | +574 | 0.79% | Q3 2026 | Nov 06, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 60,460 | 592 | 0.0% | 0.0% | 6 | +2,008 | 3.44% | Q3 2026 | Nov 04, 2026 |
| Bleichroeder LP | History | No change | 50,000 | 502 | 0.09% | 0.09% | 7 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| Steadtrust LLC | History | No change | 45,370 | 455 | 0.23% | 0.23% | 8 | 0 | 0.0% | Q2 2026 | Jul 09, 2026 |
| Mesirow Financial Investment Management, Inc. | History | No change | 42,481 | 416 | 0.01% | 0.01% | 9 | 0 | 0.0% | Q3 2026 | Nov 05, 2026 |
| CITADEL ADVISORS LLC | History | No change | 40,503 | 407 | 0.0% | 0.0% | 10 | 0 | 0.0% | Q2 2026 | Sep 02, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | No change | 37,766 | 379 | 0.0% | 0.0% | 11 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| Strategic Financial Services, Inc. | History | No change | 37,000 | 371 | 0.02% | 0.02% | 12 | 0 | 0.0% | Q2 2026 | Aug 24, 2026 |
| FAI Advisors, Inc. | History | Added to | 26,868 | 263 | 0.1% | 0.11% | 13 | +59 | 0.22% | Q3 2026 | Oct 27, 2026 |
| HighTower Advisors, LLC | History | No change | 24,354 | 244 | 0.0% | 0.0% | 14 | 0 | 0.0% | Q2 2026 | Aug 05, 2026 |
| BlackRock, Inc. | History | No change | 22,860 | 229 | 0.0% | 0.0% | 15 | 0 | 0.0% | Q2 2026 | Aug 07, 2026 |
| JANE STREET GROUP, LLC | History | No change | 15,751 | 158 | 0.0% | 0.0% | 16 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| Quadrature Capital Ltd | History | No change | 15,415 | 154 | 0.0% | 0.0% | 17 | 0 | 0.0% | Q2 2026 | Aug 06, 2026 |
| NORTHERN TRUST CORP | History | No change | 14,721 | 147 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| MERCER GLOBAL ADVISORS INC /ADV | History | No change | 12,000 | 120 | 0.0% | 0.0% | 19 | 0 | 0.0% | Q2 2026 | Aug 19, 2026 |
| SHUFRO ROSE & CO LLC | History | No change | 10,000 | 100 | 0.01% | 0.01% | 20 | 0 | 0.0% | Q2 2026 | Aug 12, 2026 |
| Militia Capital Management LLC | History | No change | 10,000 | 100 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q2 2026 | Aug 12, 2026 |
| BAILARD, INC. | History | No change | 10,102 | 99 | 0.0% | 0.0% | 22 | 0 | 0.0% | Q3 2026 | Oct 13, 2026 |
| HM PAYSON & CO | History | No change | 4,000 | 40 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q2 2026 | Jul 17, 2026 |
| UBS Group AG | History | No change | 1,000 | 10 | 0.0% | 0.0% | 24 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 391 | 3 | 0.0% | 0.0% | 25 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| FMR LLC | History | No change | 160 | 1 | 0.0% | 0.0% | 26 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| Capital Advisors, Ltd. LLC | History | No change | 98 | 1 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q3 2026 | Oct 27, 2026 |
| BARCLAYS PLC | History | Reduced | 1 | 0 | — | — | — | -29 | -96.67% | Q3 2026 | Nov 06, 2026 |
| WELLS FARGO & COMPANY/MN | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 19 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| Tower Research Capital LLC (TRC) | History | No change | 32 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Aug 11, 2026 |
| Caitong International Asset Management Co., Ltd | History | No change | 5 | 0 | — | — | — | 0 | 0.0% | Q3 2026 | Oct 29, 2026 |