13F

Stock

Ac Immune Sa

ACIU · held by 41 managers

Reported value

$79.5M

Holders

41

+1 new · −0 exited

Holders’ est. mark

$25.2K

Price effect on 3 books still in the name

Largest holder

$62.2M

BVF INC/IL

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BVF INC/IL19.8M$62.2MHeld
WELLS FARGO & COMPANY/MN1.01M$3.16MHeld
MILLENNIUM MANAGEMENT LLC933.3K$2.93MHeld
Renaissance Technologies668.9K$2.1MHeld
BlackRock, Inc.502.2K$1.58MHeld
Point72 Asset Management, L.P.384.8K$1.21MHeld
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP375.6K$1.18MHeld
NORTHERN TRUST CORP282K$885.3KHeld
DIMENSIONAL FUND ADVISORS LP213.5K$670.4KHeld
UBS Group AG194.3K$610.3KHeld
MARSHALL WACE, LLP186.7K$586.3KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP147.6K$463.5KHeld
Dauntless Investment Group, LLC115.7K$363.2KHeld
MORGAN STANLEY94.3K$296.2K$23KAdded$30.3K
TWO SIGMA INVESTMENTS, LP87.9K$276KHeld
Citadel71.2K$223.4KHeld
GEODE CAPITAL MANAGEMENT, LLC63.6K$199.7KHeld
BANK OF AMERICA CORP /DE/21.5K$67.4K$1.48KAdded$50.3K
GOLDMAN SACHS GROUP INC18.6K$58.3KHeld
China Universal Asset Management Co., Ltd.16.4K$51.4KHeld
SEI INVESTMENTS CO15.9K$49.9KHeld
EFG International AG12.9K$40.5KHeld
JANE STREET GROUP, LLC10.7K$33.6KHeld
Quinn Opportunity Partners LLC10.1K$31.7KHeld
Silverberg Bernstein Capital Management LLC10K$31.3KHeld
JPMORGAN CHASE & CO8.72K$27.4KHeld
Banque Cantonale Vaudoise7.89K$25KHeld
Tower Research Capital LLC (TRC)6.17K$19.4KHeld
Mirae Asset Global Investments Co., Ltd.4.88K$15.3KHeld
Leonteq Securities AG3K$9.42KNew
CITIGROUP INC2.8K$8.79KHeld
BARCLAYS PLC2.7K$8.48K$675Cut−$6.81K
BNP PARIBAS FINANCIAL MARKETS2.48K$7.79KHeld
GF FUND MANAGEMENT CO. LTD.1.97K$6.19KHeld
Rockefeller Capital Management L.P.1K$3.14KHeld
Activest Wealth Management1K$3.14KHeld
ROYAL BANK OF CANADA858$2KHeld
SBI Securities Co., Ltd.547$1.72KHeld
ACADIAN ASSET MANAGEMENT LLC464.7K$1.44KHeld
OSAIC HOLDINGS, INC.221$693Held
Strengthening Families & Communities, LLC200$628Held

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.