Plus Therapeutics Inc (PSTV) Ownership

0.70 ↑0.06 (8.74%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

AIGH Capital Management, LLC is the biggest individual institutional holder of Plus Therapeutics Inc (PSTV), owning a total of 561 thousand shares. Combined, the top 37 institutional holders of PSTV own 13.07% of the company with a total of 1.2 million shares.

In the latest ownership report on December 31st 2024, the top 37 institutional holders increased their combined ownership of PSTV by 19 thousand shares. 4 institutions bought 19,602 total additional shares and increased their ownership by an average of 9.02%. However 1 institutions sold 200 total shares and decreased their ownership by an average of 100%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Plus Therapeutics increased by a net total of 19,402 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
AIGH Capital Management, LLC9.513%0.000%560,90502024-12-31
Geode Capital Management, LLC0.986%7.142%58,1503,8762024-12-31
Vanguard Group Inc0.552%0.000%32,54102024-12-31
TWO SIGMA SECURITIES, LLC0.247%0.000%14,58714,5872024-12-31
BlackRock Inc0.118%0.000%6,96002024-12-31
Tower Research Capital LLC0.081%28.930%4,7821,0732024-12-31
Advisor Group Holdings, Inc.0.002%0.000%13302024-12-31
SBI Securities Co Ltd0.001%0.000%66662024-12-31
Bank of America Corp0.001%0.000%4802024-12-31
Group One Trading, LP0.000%0.000%102024-12-31
JPMorgan Chase & Co0.000%-100.000%0-2002024-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
AIGH Capital Management, LLC9.513%0.000%560,90502024-12-31
Otter Creek Advisors, LLC0.983%0.000%330,16802022-09-30
Geode Capital Management, LLC0.986%7.142%58,1503,8762024-12-31
Susquehanna International Group, LLP0.138%0.000%46,23246,2322022-09-30
State Street Corporation0.092%0.000%34,41402022-12-31
GREAT VALLEY ADVISOR GROUP, INC.0.090%0.000%33,60002022-12-31
Creative Planning Inc0.090%0.000%33,53902022-12-31
Two Sigma Advisers, LLC0.088%-22.459%32,800-9,5002022-12-31
Vanguard Group Inc0.552%0.000%32,54102024-12-31
Northern Trust Corp0.086%0.000%32,08902022-12-31
TWO SIGMA SECURITIES, LLC0.247%0.000%14,58714,5872024-12-31
BlackRock Inc0.118%0.000%6,96002024-12-31
Tower Research Capital LLC0.081%28.930%4,7821,0732024-12-31
Advisor Group Holdings, Inc.0.002%0.000%13302024-12-31
SBI Securities Co Ltd0.001%0.000%66662024-12-31
Bank of America Corp0.001%0.000%4802024-12-31
CapTrust Financial Advisors0.000%0.000%1602022-06-30
Plante Moran Financial Advisors LP0.000%0.000%1002022-09-30
Morgan Stanley - Brokerage Accounts0.000%0.000%222022-12-31
Group One Trading, LP0.000%0.000%102024-12-31
UMB Bank NA0.000%-100.000%0-42023-06-30
Wells Fargo & Co0.000%-100.000%0-352024-06-30
Warberg Asset Management LLC0.000%-100.000%0-10,0002023-03-31
Virtu Financial LLC0.000%-100.000%0-13,6472023-03-31
National Asset Management Inc0.000%-100.000%0-25,0012023-03-31
Parkman Healthcare Partners LLC0.000%-100.000%0-583,4672023-03-31
Renaissance Technologies Corp0.000%-100.000%0-17,4002024-06-30
Schonfeld Strategic Advisors LLC0.000%-100.000%0-190,4002023-03-31
Citadel Advisors Llc0.000%-100.000%0-18,2832024-09-30
Hanson Mcclain Inc0.000%0.000%002023-06-30
UBS Group AG0.000%-100.000%0-3,1992024-09-30
Citigroup Inc0.000%-100.000%0-5792023-12-31
Two Sigma Investments LLC0.000%-100.000%0-10,6002023-03-31
Millennium Management LLC0.000%-100.000%0-19,7492023-12-31
JPMorgan Chase & Co0.000%-100.000%0-2002024-12-31
Ground Swell Capital, LLC0.000%-100.000%0-14,3032024-03-31
HRT FINANCIAL LLC0.000%-100.000%0-11,2322023-12-31

Mutual Fund Ownership

Vanguard Instl Ttl Stck Mkt Idx Tr is the biggest individual fund holder of Plus Therapeutics Inc (PSTV), owning a total of 897 thousand shares. Combined, the top 34 mutual fund holders of PSTV own 6.09% of the company with a total of 1.4 million shares.

In the latest ownership report on March 31st 2025, the top 34 fund holders increased their combined ownership of PSTV by 818 shares. 3 funds bought 838 total additional shares and increased their ownership by an average of 1.78%. However 1 funds sold 20 total shares and decreased their ownership by an average of 1.75%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Plus Therapeutics increased by a net total of 818 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Fidelity Extended Market Index0.206%2.420%35,0438282025-03-31
Vanguard Institutional Extnd Mkt Idx Tr0.191%0.000%32,54102025-03-31
Fidelity Nasdaq Composite Index0.052%0.000%8,89902025-03-31
Fidelity Series Total Market Index0.049%0.000%8,28002025-03-31
Fidelity Total Market Index0.031%0.000%5,31502025-03-31
NT Ext Equity Mkt Idx Fd - L0.014%0.000%2,33202025-03-31
Northern Trust Extended Eq Market Idx0.014%0.000%2,33202025-03-31
NT Ext Equity Mkt Idx Fd - NL0.009%0.000%1,44102025-03-31
NT Ext Equity Mkt Idx Fd - DC - NL - T20.007%-1.751%1,122-202025-03-31
Spartan Total Market Index Pool E0.004%0.000%70002025-03-31
State St US Extended Mkt Indx NL Cl C0.004%0.000%66302025-03-31
NT Ext Eq Mkt Indx Fd DC Lending Tier 50.003%0.719%56042025-03-31
SSgA U.S. Total Market Index Strategy0.002%2.206%27862025-03-31
Northern Trust Wilshire 50000.000%0.000%6402025-03-31
Extended Equity Market Fund K0.000%0.000%302025-03-31

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Instl Ttl Stck Mkt Idx Tr1.323%0.000%897,48402023-03-31
Otter Creek Long/Short Opportunity Instl0.983%0.000%330,16802022-07-31
Vanguard Total Stock Mkt Idx Inv2.078%0.000%59,83202023-08-31
Fidelity Extended Market Index0.206%2.420%35,0438282025-03-31
Vanguard Institutional Extnd Mkt Idx Tr0.191%0.000%32,54102025-03-31
Fidelity® Extended Market Index0.347%0.000%15,70002023-11-30
Vanguard Extended Market Index Investor0.519%14.582%14,9301,9002023-08-31
Fidelity Nasdaq Composite Index0.052%0.000%8,89902025-03-31
Fidelity® NASDAQ Composite Index®0.197%0.000%8,89902023-10-31
Fidelity Series Total Market Index0.049%0.000%8,28002025-03-31
Fidelity Total Market Index0.031%0.000%5,31502025-03-31
NT Ext Equity Mkt Idx Fd - L0.014%0.000%2,33202025-03-31
Northern Trust Extended Eq Market Idx0.014%0.000%2,33202025-03-31
NT Ext Equity Mkt Idx Fd - NL0.009%0.000%1,44102025-03-31
Fidelity® Series Total Market Index0.028%0.000%1,24402023-11-30
NT Ext Equity Mkt Idx Fd - DC - NL - T20.007%-1.751%1,122-202025-03-31
Spartan Extended Market Index Pool E0.004%41.683%7412182025-02-28
Spartan Extended Market Index Pool F0.004%41.683%7412182025-02-28
Spartan Total Market Index Pool E0.004%0.000%70002025-03-31
Spartan Total Market Index Pool G0.004%0.000%70002025-02-28
SSgA U.S. Extended Market Index Class I0.011%0.000%66302023-12-31
State St US Extended Mkt Indx NL Cl C0.004%0.000%66302025-03-31
NT Ext Eq Mkt Indx Fd DC Lending Tier 50.003%0.719%56042025-03-31
NT Ext Eq Mkt Indx Fd DC Lend T40.003%0.000%5565562024-12-31
NT Ext Eq Mkt Indx Fd DC Lend T30.003%0.000%5565562024-12-31
SSgA U.S. Total Market Index Strategy0.002%2.206%27862025-03-31
NT US Market Cap Idx Fd - L0.001%0.000%6402023-12-31
Northern Trust Wilshire 50000.000%0.000%6402025-03-31
iShares Core S&P Total US Stock Mkt ETF0.000%0.000%902023-04-28
BlackRock Extended Equity Market K0.000%0.000%302024-09-30
BlackRock Extended Mkt Composite0.000%0.000%302023-09-30
Extended Equity Market Fund K0.000%0.000%302025-03-31
Extended Equity Market Fund M0.000%0.000%102024-03-31
NT Quality Small Cap Core0.000%0.000%112023-03-31

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