IMMUNIC, INC. - IMUX
Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 8 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aberdeen Group plc | History | No change | 8,243,941 | 4,399 | 0.01% | 0.01% | 1 | 0 | 0.0% | Q4 2025 | Jan 16, 2026 |
| BVF INC/IL | History | No change | 7,652,972 | 4,084 | 0.14% | 0.27% | 2 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| VANGUARD GROUP INC | History | Added to | 5,020,337 | 2,680 | 0.0% | 0.0% | 3 | +675,232 | 15.54% | Q4 2025 | Jan 29, 2026 |
| Avidity Partners Management LP | History | No change | 4,699,411 | 2,508 | 0.72% | 0.94% | 4 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Nantahala Capital Management, LLC | History | New | 4,378,406 | 2,336 | 0.08% | — | 5 | +4,378,406 | New | Q4 2025 | Feb 13, 2026 |
| Focus Partners Wealth | History | Added to | 2,622,462 | 2,291 | 0.0% | 0.0% | 6 | +40,875 | 1.58% | Q4 2025 | Feb 13, 2026 |
| Laurion Capital Management LP | History | Added to | 3,882,162 | 2,071 | 0.08% | 0.03% | 7 | +2,000,000 | 106.26% | Q4 2025 | Feb 17, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 3,419,299 | 1,824 | 0.0% | 0.0% | 8 | +2,888,829 | 544.58% | Q4 2025 | Feb 17, 2026 |
| MORGAN STANLEY | History | Reduced | 2,091,011 | 1,115 | 0.0% | 0.0% | 9 | -1,012,111 | -32.62% | Q4 2025 | Feb 13, 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | History | No change | 1,398,600 | 746 | 0.0% | 0.0% | 10 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 1,176,285 | 627 | 0.0% | 0.0% | 11 | +142,513 | 13.79% | Q4 2025 | Feb 09, 2026 |
| MARSHALL WACE, LLP | History | Added to | 1,019,983 | 540 | 0.0% | 0.0% | 12 | +486,468 | 91.18% | Q4 2025 | Feb 13, 2026 |
| BlackRock, Inc. | History | Reduced | 717,470 | 382 | 0.0% | 0.0% | 13 | -8,273 | -1.14% | Q4 2025 | Feb 12, 2026 |
| Ikarian Capital, LLC | History | Reduced | 674,662 | 360 | 0.03% | 0.08% | 14 | -239,508 | -26.2% | Q4 2025 | Feb 18, 2026 |
| UBS Group AG | History | Added to | 537,118 | 286 | 0.0% | 0.0% | 15 | +498,431 | 1288.37% | Q4 2025 | Jan 29, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Added to | 527,455 | 282 | 0.02% | 0.01% | 16 | +334,532 | 173.4% | Q4 2025 | Feb 06, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 400,106 | 213 | 0.0% | 0.0% | 17 | -223,677 | -35.86% | Q4 2025 | Feb 17, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 354,429 | 189 | 0.0% | 0.0% | 18 | +317,629 | 863.12% | Q4 2025 | Feb 17, 2026 |
| Squarepoint Ops LLC | History | Added to | 352,875 | 188 | 0.0% | 0.0% | 19 | +81,301 | 29.94% | Q4 2025 | Feb 13, 2026 |
| STATE STREET CORP | History | No change | 331,945 | 177 | 0.0% | 0.0% | 20 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Connective Capital Management, LLC | History | New | 301,296 | 160 | 0.09% | — | 21 | +301,296 | New | Q4 2025 | Feb 19, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 286,677 | 153 | 0.0% | 0.0% | 22 | +91,346 | 46.76% | Q4 2025 | Feb 12, 2026 |
| XTX Topco Ltd | History | New | 225,271 | 120 | 0.0% | — | 23 | +225,271 | New | Q4 2025 | Feb 17, 2026 |
| NORTHERN TRUST CORP | History | Added to | 220,727 | 117 | 0.0% | 0.0% | 24 | +9,380 | 4.44% | Q4 2025 | Feb 17, 2026 |
| Seven Fleet Capital Management LP | History | New | 155,223 | 82 | 0.06% | — | 25 | +155,223 | New | Q4 2025 | Apr 02, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Reduced | 130,585 | 69 | 0.0% | 0.0% | 26 | -110,288 | -45.79% | Q4 2025 | Feb 17, 2026 |
| Strategies Wealth Advisors, LLC | History | No change | 100,000 | 53 | 0.01% | 0.01% | 27 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| HB Wealth Management, LLC | History | No change | 91,450 | 48 | 0.0% | 0.0% | 28 | 0 | 0.0% | Q4 2025 | Jan 28, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 76,186 | 40 | 0.0% | 0.0% | 29 | +17,505 | 29.83% | Q4 2025 | Feb 17, 2026 |
| LPL Financial LLC | History | Added to | 58,050 | 30 | 0.0% | 0.0% | 30 | +5,000 | 9.43% | Q4 2025 | Feb 11, 2026 |
| Caption Management, LLC | History | No change | 50,000 | 26 | 0.0% | 0.0% | 31 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Reduced | 40,000 | 21 | 0.0% | 0.0% | 32 | -75,000 | -65.22% | Q4 2025 | Feb 17, 2026 |
| Creative Planning | History | No change | 35,000 | 18 | 0.0% | 0.0% | 33 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Marex Group plc | History | Added to | 32,700 | 17 | 0.0% | 0.0% | 34 | +10,200 | 45.33% | Q4 2025 | Feb 12, 2026 |
| Bank of New York Mellon Corp | History | No change | 30,456 | 16 | 0.0% | 0.0% | 35 | 0 | 0.0% | Q4 2025 | Feb 10, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | No change | 25,000 | 13 | 0.0% | 0.0% | 36 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| StoneX Group Inc. | History | New | 20,540 | 10 | 0.0% | — | 37 | +20,540 | New | Q4 2025 | Feb 12, 2026 |
| Balboa Wealth Partners | History | No change | 12,000 | 6 | 0.0% | 0.0% | 38 | 0 | 0.0% | Q4 2025 | Jan 16, 2026 |
| Retirement Planning Group, LLC | History | No change | 10,417 | 5 | 0.0% | 0.0% | 39 | 0 | 0.0% | Q4 2025 | Feb 03, 2026 |
| CWM, LLC | History | No change | 8,642 | 5 | 0.0% | 0.0% | 40 | 0 | 0.0% | Q4 2025 | Jan 26, 2026 |
| Private Advisor Group, LLC | History | No change | 10,000 | 5 | 0.0% | 0.0% | 41 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Dynamic Advisor Solutions LLC | History | No change | 10,000 | 5 | 0.0% | 0.0% | 42 | 0 | 0.0% | Q4 2025 | Jan 09, 2026 |
| LEVEL FOUR ADVISORY SERVICES, LLC | History | No change | 10,780 | 5 | 0.0% | 0.0% | 43 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Crescent Grove Advisors, LLC | History | No change | 10,000 | 5 | 0.0% | 0.0% | 44 | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| PFG Investments, LLC | History | No change | 10,500 | 5 | 0.0% | 0.0% | 45 | 0 | 0.0% | Q4 2025 | Jan 26, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 3,841 | 2 | 0.0% | — | 46 | +3,841 | New | Q4 2025 | Feb 17, 2026 |
| Addison Advisors LLC | History | No change | 5,200 | 2 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 3,605 | 1 | 0.0% | 0.0% | 48 | +9 | 0.25% | Q4 2025 | Feb 03, 2026 |
| Soleus Capital Management, L.P. | History | Closed out | 0 | 0 | — | 0.07% | — | -1,580,007 | -100.0% | Q3 2025 | Nov 14, 2025 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -391,653 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Exome Asset Management LLC | History | Closed out | 0 | 0 | — | 0.09% | — | -173,900 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Virtu Financial LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -112,287 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Qube Research & Technologies Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -32,669 | -100.0% | Q3 2025 | Nov 14, 2025 |
| JPMORGAN CHASE & CO | History | Reduced | 407 | 0 | — | 0.0% | — | -20,300 | -98.03% | Q4 2025 | Feb 11, 2026 |
| Ring Mountain Capital, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -18,039 | -100.0% | Q3 2025 | Nov 13, 2025 |
| SIMPLEX TRADING, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -4,383 | -100.0% | Q3 2025 | Nov 12, 2025 |
| OSAIC HOLDINGS, INC. | History | Closed out | 0 | 0 | — | 0.0% | — | -1,997 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Allworth Financial LP | History | New | 842 | 0 | — | — | — | +842 | New | Q4 2025 | Feb 05, 2026 |
| Bell Investment Advisors, Inc | History | Closed out | 0 | 0 | — | — | — | -649 | -100.0% | Q3 2025 | Nov 21, 2025 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 900 | 0 | — | — | — | -147 | -14.04% | Q4 2025 | Feb 13, 2026 |
| SHP Wealth Management | History | New | 50 | 0 | — | — | — | +50 | New | Q4 2025 | Mar 04, 2026 |
| ROYAL BANK OF CANADA | History | New | 42 | 0 | — | — | — | +42 | New | Q4 2025 | Feb 17, 2026 |
| BARCLAYS PLC | History | Added to | 406 | 0 | — | — | — | +26 | 6.84% | Q4 2025 | Feb 13, 2026 |
| Smartleaf Asset Management LLC | History | New | 21 | 0 | — | — | — | +21 | New | Q4 2025 | Feb 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 178 | 0 | — | — | — | +8 | 4.71% | Q4 2025 | Feb 17, 2026 |
| CALDWELL SUTTER CAPITAL, INC. | History | No change | 3 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Jan 30, 2026 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | History | No change | 1,500 | 0 | — | 0.0% | — | 0 | 0.0% | Q4 2025 | Feb 10, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | No change | 26 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 10, 2026 |
| Parallel Advisors, LLC | History | No change | 2 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| Rockefeller Capital Management L.P. | History | No change | 1,000 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Mar 16, 2026 |