AC Immune SA Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BVF INC/IL | 02/17/2026 | 19.82 M | $62.24 M | 0.00% | 20.00% |
| WELLS FARGO & COMPANY/MN | 02/13/2026 | 1.01 M | $3.16 M | -0.42% | 1.02% |
| MILLENNIUM MANAGEMENT LLC | 02/17/2026 | 933.34 K | $2.93 M | 4.34% | 0.94% |
| RENAISSANCE TECHNOLOGIES LLC | 02/12/2026 | 668.87 K | $2.10 M | -13.18% | 0.67% |
| BLACKROCK, INC. | 02/12/2026 | 502.17 K | $1.58 M | 21.93% | 0.51% |
| ACADIAN ASSET MANAGEMENT LLC | 02/10/2026 | 464.70 K | $1.44 M | 12.45% | 0.47% |
| POINT72 ASSET MANAGEMENT, L.P. | 02/17/2026 | 384.85 K | $1.21 M | 100.00% | 0.39% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 02/13/2026 | 375.62 K | $1.18 M | 100.00% | 0.38% |
| NORTHERN TRUST CORP | 02/17/2026 | 281.95 K | $885.33 K | 0.00% | 0.28% |
| DIMENSIONAL FUND ADVISORS LP | 02/12/2026 | 213.46 K | $670.37 K | 20.53% | 0.22% |
| UBS GROUP AG | 01/29/2026 | 194.35 K | $610.26 K | 1,083.32% | 0.20% |
| MARSHALL WACE, LLP | 02/13/2026 | 186.71 K | $586.27 K | 100.00% | 0.19% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 147.63 K | $463.54 K | 575.94% | 0.15% |
| DAUNTLESS INVESTMENT GROUP, LLC | 02/17/2026 | 115.68 K | $363.23 K | 100.00% | 0.12% |
| MORGAN STANLEY | 02/13/2026 | 94.35 K | $296.24 K | 2.51% | 0.10% |
| TWO SIGMA INVESTMENTS, LP | 02/17/2026 | 87.88 K | $275.96 K | 423.90% | 0.09% |
| CITADEL ADVISORS LLC | 02/17/2026 | 71.15 K | $223.41 K | 253.76% | 0.07% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 63.60 K | $199.71 K | 0.00% | 0.06% |
| CITADEL ADVISORS LLC | 02/17/2026 | 50.50 K | $158.57 K | 100.00% | 0.05% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 38.40 K | $120.58 K | 100.00% | 0.04% |
| POINT72 ASSET MANAGEMENT, L.P. | 02/17/2026 | 27.90 K | $87.61 K | 100.00% | 0.03% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 21.47 K | $67.42 K | 262.93% | 0.02% |
| JANE STREET GROUP, LLC | 02/12/2026 | 21.40 K | $67.20 K | 100.00% | 0.02% |
| GOLDMAN SACHS GROUP INC | 03/25/2026 | 18.56 K | $58.26 K | 46.85% | 0.02% |
| CHINA UNIVERSAL ASSET MANAGEMENT CO., LTD. | 01/29/2026 | 16.36 K | $51.38 K | -7.03% | 0.02% |
| SEI INVESTMENTS CO | 02/13/2026 | 15.88 K | $49.88 K | 0.00% | 0.02% |
| 02/17/2026 | 12.90 K | $40.51 K | 100.00% | 0.01% | |
| CITADEL ADVISORS LLC | 02/17/2026 | 11.40 K | $35.80 K | -49.33% | 0.01% |
| JANE STREET GROUP, LLC | 02/12/2026 | 10.71 K | $33.63 K | 100.00% | 0.01% |
| JANE STREET GROUP, LLC | 02/12/2026 | 10.50 K | $32.97 K | 100.00% | 0.01% |
| QUINN OPPORTUNITY PARTNERS LLC | 02/13/2026 | 10.10 K | $31.71 K | 0.00% | 0.01% |
| SILVERBERG BERNSTEIN CAPITAL MANAGEMENT LLC | 01/12/2026 | 10.00 K | $31.30 K | 0.00% | 0.01% |
| JPMORGAN CHASE & CO | 02/11/2026 | 8.72 K | $27.38 K | 20.14% | 0.01% |
| BANQUE CANTONALE VAUDOISE | 02/06/2026 | 7.89 K | $25.00 K | -57.20% | 0.01% |
| TOWER RESEARCH CAPITAL LLC (TRC) | 02/17/2026 | 6.17 K | $19.36 K | 86.51% | 0.01% |
| MIRAE ASSET GLOBAL INVESTMENTS CO., LTD. | 01/26/2026 | 4.88 K | $15.32 K | 25.68% | 0.00% |
| 02/06/2026 | 3.00 K | $9.42 K | 100.00% | 0.00% | |
| CITIGROUP INC | 02/13/2026 | 2.80 K | $8.80 K | 45.05% | 0.00% |
| BARCLAYS PLC | 02/13/2026 | 2.70 K | $8.48 K | -48.94% | 0.00% |
| BNP PARIBAS ARBITRAGE, SNC | 02/10/2026 | 2.48 K | $7.79 K | -11.52% | 0.00% |
| GF FUND MANAGEMENT CO. LTD. | 01/27/2026 | 1.97 K | $6.19 K | -8.70% | 0.00% |
| ROCKEFELLER CAPITAL MANAGEMENT L.P. | 03/17/2026 | 1.00 K | $3.14 K | 0.00% | 0.00% |
| ACTIVEST WEALTH MANAGEMENT | 01/30/2026 | 1.00 K | $3.14 K | 0.00% | 0.00% |
| ROYAL BANK OF CANADA | 02/17/2026 | 858 | $2.00 K | -52.54% | 0.00% |
| SBI SECURITIES CO., LTD. | 02/03/2026 | 547 | $1.72 K | -0.18% | 0.00% |
| ADVISOR GROUP HOLDINGS, INC. | 02/17/2026 | 221 | $693 | -11.95% | 0.00% |
| STRENGTHENING FAMILIES & COMMUNITIES, LLC | 02/03/2026 | 200 | $628 | 0.00% | 0.00% |
| DEUTSCHE BANK AG\ | 02/11/2026 | 0 | $0 | -100.00% | 0.00% |
| MILLENNIUM MANAGEMENT LLC | 02/17/2026 | 0 | $0 | -100.00% | 0.00% |
| TWO SIGMA ADVISERS, LP | 02/17/2026 | 0 | $0 | -100.00% | 0.00% |
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AC Immune SA institutional Ownership - FAQ's
During the previous two years, 54 institutional investors and hedge funds held shares of AC Immune SA. The most heavily invested institutionals were:
WELLS FARGO & COMPANY/MN: 1 M
DIMENSIONAL FUND ADVISORS LP: 390,165
UBS Group AG: 101,629
JANE STREET GROUP, LLC: 57,696
China Universal Asset Management Co., Ltd.: 17,852
GSA CAPITAL PARTNERS LLP: 11,530
26.01% of AC Immune SA stock is owned by institutional investors.
Institutional investors have bought a total of 29.67 M shares in the last 24 months. This purchase volume represents approximately $84.85 M in transactions.