AC Immune SA - ACIU
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BVF INC/IL | History | No change | 19,822,436 | 47,177 | 1.21% | 1.21% | 1 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| WELLS FARGO & COMPANY/MN | History | No change | 1,004,041 | 2,389 | 0.0% | 0.0% | 2 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 843,167 | 2,209 | 0.0% | 0.0% | 3 | +3,040 | 0.36% | Q3 2026 | Nov 12, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | No change | 773,594 | 1,841 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| BlackRock, Inc. | History | No change | 519,274 | 1,235 | 0.0% | 0.0% | 5 | 0 | 0.0% | Q2 2026 | Aug 07, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 349,349 | 915 | 0.0% | 0.0% | 6 | +9,267 | 2.72% | Q3 2026 | Nov 04, 2026 |
| CITADEL ADVISORS LLC | History | No change | 253,406 | 603 | 0.0% | 0.0% | 7 | 0 | 0.0% | Q2 2026 | Sep 02, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | No change | 232,953 | 554 | 0.0% | 0.0% | 8 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | No change | 159,069 | 378 | 0.0% | 0.0% | 9 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| MORGAN STANLEY | History | No change | 131,815 | 313 | 0.0% | 0.0% | 10 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | No change | 102,825 | 244 | 0.0% | 0.0% | 11 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | History | No change | 92,351 | 219 | 0.0% | 0.0% | 12 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| UBS Group AG | History | Reduced | 70,926 | 185 | 0.0% | 0.0% | 13 | -14,688 | -17.16% | Q3 2026 | Nov 10, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 69,850 | 183 | 0.0% | 0.0% | 14 | +7,996 | 12.93% | Q3 2026 | Nov 06, 2026 |
| INGALLS & SNYDER LLC | History | New | 50,000 | 131 | 0.0% | — | 15 | +50,000 | New | Q3 2026 | Nov 12, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 34,711 | 90 | 0.0% | 0.0% | 16 | +15,236 | 78.23% | Q3 2026 | Nov 12, 2026 |
| SIMPLEX TRADING, LLC | History | Reduced | 30,000 | 78 | 0.0% | 0.0% | 17 | -800 | -2.6% | Q3 2026 | Nov 04, 2026 |
| Jump Financial, LLC | History | No change | 24,064 | 57 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| China Universal Asset Management Co., Ltd. | History | Added to | 18,570 | 48 | 0.0% | 0.0% | 19 | +2,373 | 14.65% | Q3 2026 | Oct 27, 2026 |
| Verdad Advisers, LP | History | No change | 16,300 | 38 | 0.04% | 0.04% | 20 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| GOLDMAN SACHS GROUP INC | History | No change | 14,497 | 34 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| Quadrature Capital Ltd | History | No change | 12,991 | 30 | 0.0% | 0.0% | 22 | 0 | 0.0% | Q2 2026 | Aug 06, 2026 |
| Quinn Opportunity Partners LLC | History | No change | 10,100 | 26 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q3 2026 | Nov 10, 2026 |
| Silverberg Bernstein Capital Management LLC | History | No change | 10,000 | 26 | 0.01% | 0.01% | 24 | 0 | 0.0% | Q3 2026 | Oct 13, 2026 |
| SG Americas Securities, LLC | History | No change | 10,327 | 25 | 0.0% | 0.0% | 25 | 0 | 0.0% | Q2 2026 | Aug 07, 2026 |
| BARCLAYS PLC | History | Added to | 9,246 | 24 | 0.0% | 0.0% | 26 | +1,968 | 27.04% | Q3 2026 | Nov 06, 2026 |
| EFG International AG | History | No change | 9,900 | 23 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 7,795 | 20 | 0.0% | 0.0% | 28 | -3 | -0.04% | Q3 2026 | Nov 12, 2026 |
| Banque Cantonale Vaudoise | History | No change | 7,021 | 18 | 0.0% | 0.0% | 29 | 0 | 0.0% | Q3 2026 | Nov 12, 2026 |
| Mirae Asset Global Investments Co., Ltd. | History | Added to | 5,201 | 13 | 0.0% | 0.0% | 30 | +649 | 14.26% | Q3 2026 | Oct 28, 2026 |
| Tower Research Capital LLC (TRC) | History | No change | 4,101 | 9 | 0.0% | 0.0% | 31 | 0 | 0.0% | Q2 2026 | Aug 11, 2026 |
| CITIGROUP INC | History | Reduced | 2,705 | 7 | 0.0% | 0.0% | 32 | -1,307 | -32.58% | Q3 2026 | Nov 04, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 2,202 | 5 | 0.0% | 0.0% | 33 | -497 | -18.41% | Q3 2026 | Nov 12, 2026 |
| GF FUND MANAGEMENT CO. LTD. | History | Added to | 2,269 | 5 | 0.0% | 0.0% | 34 | +185 | 8.88% | Q3 2026 | Oct 26, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 1,202 | 3 | 0.0% | 0.0% | 36 | +5 | 0.42% | Q3 2026 | Oct 21, 2026 |
| ROYAL BANK OF CANADA | History | No change | 1,289 | 3 | 0.0% | 0.0% | 35 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| Rockefeller Capital Management L.P. | History | No change | 1,000 | 2 | 0.0% | 0.0% | 37 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| Activest Wealth Management | History | No change | 1,000 | 2 | 0.0% | 0.0% | 38 | 0 | 0.0% | Q3 2026 | Oct 15, 2026 |
| GROUP ONE TRADING LLC | History | Reduced | 100 | 0 | — | 0.0% | — | -10,900 | -99.09% | Q3 2026 | Nov 10, 2026 |
| AXQ CAPITAL, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -10,398 | -100.0% | Q3 2026 | Nov 12, 2026 |
| Forum Finance Group S.A. | History | Closed out | 0 | 0 | — | 0.0% | — | -2,000 | -100.0% | Q3 2026 | Nov 12, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Closed out | 0 | 0 | — | 0.0% | — | -1,000 | -100.0% | Q3 2026 | Nov 06, 2026 |
| Caitong International Asset Management Co., Ltd | History | Reduced | 32 | 0 | — | — | — | -3 | -8.57% | Q3 2026 | Oct 29, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 220 | 0 | — | — | — | 0 | 0.0% | Q3 2026 | Nov 12, 2026 |
| Strengthening Families & Communities, LLC | History | No change | 200 | 0 | — | — | — | 0 | 0.0% | Q3 2026 | Oct 21, 2026 |
| Farther Finance Advisors, LLC | History | No change | 43 | 0 | — | — | — | 0 | 0.0% | Q3 2026 | Oct 08, 2026 |