13F

Stock

Immix Biopharma, Inc.

IMMX · held by 67 managers

Reported value

$127.1M

Holders

67

+4 new · −0 exited

Holders’ est. mark

$378.9K

Price effect on 2 books still in the name

Largest holder

$20.5M

JANUS HENDERSON GROUP PLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
JANUS HENDERSON GROUP PLC3.92M$20.5MHeld
Saturn V Capital Management LP3M$15.7MHeld
EVENTIDE ASSET MANAGEMENT, LLC2.55M$13.3MHeld
MARSHALL WACE, LLP1.98M$10.3MHeld
MILLENNIUM MANAGEMENT LLC1.66M$8.68MHeld
ADAGE CAPITAL PARTNERS GP, L.L.C.1.5M$7.84MHeld
Vanguard1.1M$5.73MHeld
Bleichroeder LP1M$5.23MHeld
Logos Global Management LP1M$5.23MHeld
Blue Owl Capital Holdings LP986.2K$5.16MHeld
FRANKLIN RESOURCES INC980.4K$5.13MHeld
AMERIPRISE FINANCIAL INC452.1K$2.36MHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP393.9K$2.06MHeld
PERCEPTIVE ADVISORS LLC338.9K$1.77MHeld
BURKEHILL GLOBAL MANAGEMENT, LP294.1K$1.54MHeld
Renaissance Technologies258.6K$1.35MHeld
GEODE CAPITAL MANAGEMENT, LLC246.1K$1.29MHeld
KVP Capital Advisors, LP230.4K$1.21MHeld
GOLDMAN SACHS GROUP INC208.4K$1.09MHeld
JANE STREET GROUP, LLC167.1K$874.1KHeld
BlackRock, Inc.130.3K$681.2KHeld
MORGAN STANLEY126.6K$662.2K$378.9KAdded$410K
LGT Fund Management Co Ltd.125K$660KHeld
Informed Momentum Co LLC120.9K$632.1KHeld
J. Goldman & Co LP118.3K$618.5KHeld
NORTHERN TRUST CORP100.7K$526.4KHeld
Bank of New York Mellon Corp98.7K$516.4KHeld
Longaeva Partners L.P.98K$512.7KHeld
State Street97.4K$509.2KHeld
Citadel75.3K$394KHeld
OMERS ADMINISTRATION Corp74.7K$390.7KHeld
SEI INVESTMENTS CO73.6K$384.8KHeld
UNITED CAPITAL FINANCIAL ADVISORS, LLC70.7K$369.7KHeld
TOCQUEVILLE ASSET MANAGEMENT L.P.68.5K$358.5KHeld
UBS Group AG58.6K$306.5KHeld
ADAR1 Capital Management, LLC50K$261.5KHeld
Qube Research & Technologies Ltd49.8K$260.5KHeld
XTX Topco Ltd46.4K$242.6KHeld
CIBC Private Wealth Group LLC40K$209.2KHeld
Velan Capital Investment Management LP35K$183.1KHeld
BARCLAYS PLC35K$183.1KNew
Jump Financial, LLC33.8K$176.8KHeld
Hudson Bay Capital Management LP33.6K$176KNew
Persistent Asset Partners Ltd31.8K$166.1KNew
Private Advisor Group, LLC31.7K$165.9KHeld
Concurrent Investment Advisors, LLC27.4K$143.5KHeld
TritonPoint Partners, LLC24.5K$128.3KHeld
Quadrature Capital Ltd22.1K$115.7KHeld
Squarepoint Ops LLC21.5K$112.4KHeld
Imprint Wealth LLC20K$104.6KHeld
Kera Capital Partners, Inc.13K$75.8KHeld
Balyasny Asset Management L.P.12.9K$67.2KHeld
COMMONWEALTH EQUITY SERVICES, LLC12.4K$64.8KHeld
Tower Research Capital LLC (TRC)12.2K$63.6KHeld
Lighthouse Investment Partners, LLC10K$52.4KHeld
SBI Securities Co., Ltd.10K$52.3KHeld
Snowden Capital Advisors LLC10K$52.3KHeld
Allworth Financial LP5.72K$29.9KNew
JPMORGAN CHASE & CO5.11K$26.7KHeld
BNP PARIBAS FINANCIAL MARKETS2.7K$14.1KHeld
CITIGROUP INC1.97K$10.3KHeld
ROYAL BANK OF CANADA995$5KHeld
Virtu Financial LLC73.8K$386Held
BANK OF AMERICA CORP /DE/16$84$38Added$59
Mathes Company, Inc.10.7K$56Held
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO3$16Held
CWM, LLC1K$5Held

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.