13F

Stock

Actinium Pharmaceuticals, Inc.

ATNM · held by 60 managers

Reported value

$6.48M

Holders

60

+0 new · −0 exited

Holders’ est. mark

−$1.29K

Price effect on 4 books still in the name

Largest holder

$1.93M

Vanguard

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Vanguard1.42M$1.93MHeld
MILLENNIUM MANAGEMENT LLC601.6K$818.2KHeld
Renaissance Technologies390.8K$531.5KHeld
BlackRock, Inc.366.9K$499KHeld
GEODE CAPITAL MANAGEMENT, LLC329K$447.6KHeld
TWO SIGMA INVESTMENTS, LP209.7K$285.2KHeld
GAGNON SECURITIES LLC201.8K$274.5KHeld
TWO SIGMA ADVISERS, LP196.1K$266.7KHeld
State Street126.2K$171.7KHeld
Gen-Wealth Partners Inc107.1K$145.7KHeld
JANE STREET GROUP, LLC93.2K$126.7KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP82.5K$112.2KHeld
GOLDMAN SACHS GROUP INC70.4K$95.7KHeld
Squarepoint Ops LLC65.7K$89.4KHeld
BAILARD, INC.57.9K$78.7KHeld
NORTHERN TRUST CORP42.6K$58KHeld
BRIDGEWAY CAPITAL MANAGEMENT, LLC40K$54.4KHeld
DIMENSIONAL FUND ADVISORS LP34.9K$47.5KHeld
Vontobel Holding Ltd.30K$40.8KHeld
XTX Topco Ltd26K$35.3KHeld
Callan Family Office, LLC23.6K$32.1KHeld
MAYPORT, LLC22K$29.9KHeld
OSAIC HOLDINGS, INC.20.3K$27.6KHeld
NORTH STAR ASSET MANAGEMENT INC20K$27.2KHeld
WELLS FARGO & COMPANY/MN19.8K$26.9KHeld
MORGAN STANLEY19.1K$25.9K−$1.13KAdded$18.4K
Qube Research & Technologies Ltd18.8K$25.6KHeld
Cetera Investment Advisers15.3K$20.8KHeld
Fidelity14.4K$19.5KHeld
Russell Investments Group, Ltd.13.3K$18.1KHeld
TWO SIGMA SECURITIES, LLC13K$17.6KHeld
NINE MASTS CAPITAL Ltd12.9K$17.6KHeld
Intrepid Financial Planning Group LLC10.5K$14.3KHeld
Point72 Asset Management, L.P.10.3K$14KHeld
LEVEL FOUR ADVISORY SERVICES, LLC10K$13.6KHeld
Savvy Advisors, Inc.10K$13.6KHeld
Rockefeller Capital Management L.P.4K$5.44KHeld
Steward Partners Investment Advisory, LLC2.17K$2.95KHeld
JPMORGAN CHASE & CO1.49K$2.03KHeld
FEDERATED HERMES, INC.1.4K$1.91KHeld
NISA INVESTMENT ADVISORS, LLC958$1.3KHeld
NATIONAL BANK OF CANADA /FI/855$1.16KHeld
Arax Advisory Partners707$962Held
BANK OF AMERICA CORP /DE/649$882−$156Cut−$155
ACADIAN ASSET MANAGEMENT LLC606.3K$823Held
SBI Securities Co., Ltd.542$737Held
CITIGROUP INC431$586Held
JONES FINANCIAL COMPANIES LLLP351$477Held
PITTENGER & ANDERSON INC341$464Held
Investors Research Corp300$408Held
BNP PARIBAS FINANCIAL MARKETS237$322Held
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO107$146Held
UBS Group AG96$131Held
AM INVESTMENT STRATEGIES LLC29.4K$40Held
EverSource Wealth Advisors, LLC16$22Held
HRT FINANCIAL LP13K$17Held
Essential Partners LLC4$5−$1Cut−$80
CWM, LLC620$1Held
BARCLAYS PLC1$1−$1Cut−$6
ROYAL BANK OF CANADA80$0Held

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.