NASDAQ: LBRX
Lb Pharmaceuticals Inc Stock Ownership - Who owns Lb Pharmaceuticals?

Insider buying vs selling

Have Lb Pharmaceuticals Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Deep Track Biotechnology Master Fund Ltd10% Owner2025-09-122,000,000$15.00
$30.00MBuy
Deep Track Biotechnology Master Fund Ltd10% Owner2025-09-12666,666$15.00
$10.00MBuy
Ran NussbaumDirector2025-09-121,000,000$15.00
$15.00MBuy
Pontifax Management 4 GP 2015 Ltd10% Owner2025-09-121,000,000$15.00
$15.00MBuy
Vida Ventures GP III LLC10% Owner2025-09-12332,566$15.00
$4.99MBuy
Vida Ventures GP III LLC10% Owner2025-09-12767$15.00
$11.51kBuy

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Net Insider Buy/Sell (L12M) Ownership

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LBRX Shareholders

What type of owners hold Lb Pharmaceuticals Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Deep Track Biotechnology Master Fund Ltd11.69%3,352,804$134.38MInsider
Deep Track Capital LP11.69%3,352,804$134.38MInstitution
Blackrock Inc8.62%2,470,845$99.03MInstitution
Ra Capital Management LP7.70%2,208,604$88.52MInstitution
Tcg Crossover Management LLC6.41%1,839,489$73.73MInstitution
Commodore Capital LP5.23%1,500,000$60.12MInstitution
Caligan Partners LP5.01%1,438,070$57.64MInstitution
Jpmorgan Chase Co4.98%1,427,568$57.22MInstitution
Pontifax Management 4 GP 2015 Ltd4.92%1,411,681$56.58MInsider
Ran Nussbaum4.92%1,411,681$56.58MInsider

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LBRX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
LBRX78.33%21.67%Net Buying
VOR70.12%29.88%Net SellingNet Buying
ORIC84.67%15.33%Net SellingNet Selling
AKTS52.35%47.65%Net BuyingNet Buying
SVRA45.77%54.23%Net SellingNet Buying

Lb Pharmaceuticals Stock Ownership FAQ

Who owns Lb Pharmaceuticals?

Lb Pharmaceuticals (NASDAQ: LBRX) is owned by 98.37% institutional shareholders, 27.21% Lb Pharmaceuticals insiders, and 0.00% retail investors. Deep Track Biotechnology Master Fund Ltd is the largest individual Lb Pharmaceuticals shareholder, owning 3.35M shares representing 11.69% of the company. Deep Track Biotechnology Master Fund Ltd's Lb Pharmaceuticals shares are currently valued at $134.38M.

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