GeoVax Labs Ownership | Who Owns GeoVax Labs?


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GeoVax Labs Ownership Summary


GeoVax Labs is owned by 3.59% institutional investors, 6.07% insiders, and 90.34% retail investors. Sabby management is the largest institutional shareholder, holding 4.31% of GOVX shares. Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund, with 0.46% of its assets in GeoVax Labs shares.

GOVX Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockGeoVax Labs3.59%6.07%90.34%
SectorHealthcare Stocks 492.67%11.09%-403.76%
IndustryBiotech Stocks 295.31%11.22%-206.53%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Sabby management661.38K4.31%$312.90K
Armistice capital533.90K3.48%$252.59K
Vanguard group244.16K1.59%$115.49K
Geode capital management207.07K1.35%$97.97K
Hudson bay capital management lp100.00K0.65%$47.31K
Ubs group58.43K0.38%$27.64K
Blackrock funding, inc. /de27.57K0.18%$13.04K
Morgan stanley25.12K0.16%$11.88K
Moneta group investment advisors20.00K0.13%$9.46K
State street16.83K0.11%$7.96K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Sabby management661.38K0.36%$312.90K
Armistice capital533.90K0.00%$252.59K
Scientech research16.12K0.00%$7.63K
Hudson bay capital management lp100.00K0.00%$47.31K
Moneta group investment advisors20.00K0.00%$9.46K
Harbour investments---
Jane street group---
Tower research capital llc (trc)---
Advisor group5.40K-$2.66K
State street16.83K-$7.96K

Top Buyers

HolderShares% AssetsChange
Sabby management661.38K0.36%661.38K
Armistice capital533.90K0.00%533.90K
Vanguard group244.16K-129.01K
Geode capital management207.07K-100.12K
Hudson bay capital management lp100.00K0.00%100.00K

Top Sellers

HolderShares% AssetsChange
Ubs group58.43K--141.83K
Jane street group---25.83K
Morgan stanley25.12K--25.00K
Two sigma securities---13.61K
Harbour investments---2.80K

New Positions

HolderShares% AssetsChangeValue
Sabby management661.38K0.36%661.38K$312.90K
Hudson bay capital management lp100.00K0.00%100.00K$47.31K
Scientech research16.12K0.00%16.12K$7.63K

Sold Out

HolderChange
Fmr-1.00
Raymond james financial-4.00
Tower research capital llc (trc)-1.74K
Harbour investments-2.80K
Two sigma securities-13.61K

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20252011.11%551,986-52.95%33.73%9-35.71%5-
Mar 31, 2025185.88%1,173,125304.94%9129.81%1416.67%--100.00%
Dec 31, 20241713.33%289,706-35.48%25.59%1250.00%2-33.33%
Sep 30, 20241536.36%449,032131.03%711.97%860.00%350.00%
Jun 30, 20241110.00%194,363-19.29%78.51%5-2-80.00%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard Institutional Extnd Mkt Idx Tr117.49K0.46%2.34K
Fidelity Extended Market Index68.89K0.27%17.20K
Spartan Extended Market Index Pool F20.90K0.08%485.00
Spartan Extended Market Index Pool E10.92K0.08%457.00
Northern Trust Extended Eq Market Idx10.74K0.07%-
NT Ext Equity Mkt Idx Fd - L10.74K0.07%-
BlackRock Extended Equity Market K5.45K0.06%-2.00
Fidelity Series Total Market Index14.37K0.06%-
Fidelity Total Market Index14.39K0.06%-
Spartan Total Market Index Pool E6.08K0.04%5.18K

Recent Insider Transactions


DateNameRoleActivityValue
Aug 07, 2025McKee Kelly T. Jr. Chief Medical OfficerBuy$741.69
Apr 10, 2025SPENCER JOHN N JR-Buy$9.80K
Apr 10, 2025Sharkey John W. VP, Business DevelopmentBuy$5.94K
Apr 01, 2025DODD DAVID A President, CEOBuy$10.80K
Mar 31, 2025Reynolds Mark CFOBuy$7.34K

Insider Transactions Trends


DateBuySell
2025 Q31-
2025 Q23-
2025 Q11-
2024 Q31-
2024 Q13-

GOVX Ownership FAQ


Who Owns GeoVax Labs?

GeoVax Labs shareholders are primarily institutional investors at 3.59%, followed by 6.07% insiders and 90.34% retail investors. The average institutional ownership in GeoVax Labs's industry, Biotech Stocks , is 295.31%, which GeoVax Labs falls below.

Who owns the most shares of GeoVax Labs?

GeoVax Labs’s largest shareholders are Sabby management (661.38K shares, 4.31%), Armistice capital (533.9K shares, 3.48%), and Vanguard group (244.16K shares, 1.59%). Together, they hold 9.37% of GeoVax Labs’s total shares outstanding.

Does Blackrock own GeoVax Labs?

BlackRock is not among the top 10 institutional shareholders of GeoVax Labs.

Who is GeoVax Labs’s biggest shareholder by percentage of total assets invested?

Sabby management is GeoVax Labs’s biggest shareholder by percentage of total assets invested, with 0.36% of its assets in 661.38K GeoVax Labs shares, valued at 312.9K$.

Who is the top mutual fund holder of GeoVax Labs shares?

Vanguard Institutional Extnd Mkt Idx Tr is the top mutual fund holder of GeoVax Labs shares, with 0.46% of its total shares outstanding invested in 117.49K GeoVax Labs shares.

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