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 Ltd13.25%3,352,804$64.12MInsider
Deep Track Capital LP13.25%3,352,804$64.12MInstitution
Ra Capital Management LP7.02%1,776,958$33.98MInstitution
Tcg Crossover Management LLC6.90%1,745,016$33.37MInstitution
Commodore Capital LP5.93%1,500,000$28.69MInstitution
Pontifax Management 4 GP 2015 Ltd5.58%1,411,681$27.00MInsider
Ran Nussbaum5.58%1,411,681$27.00MInsider
Logos Global Management LP4.47%1,130,000$21.61MInstitution
Jpmorgan Chase Co4.08%1,032,603$19.75MInstitution
Blackrock Inc3.85%975,000$18.65MInstitution

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LBRX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
LBRX71.88%28.12%Net Buying
MNPR18.47%81.53%Net SellingNet Selling
NAGE18.41%81.59%Net BuyingNet Buying
BCYC53.20%43.20%Net SellingNet Selling
ABSI64.29%33.08%Net BuyingNet Buying

Lb Pharmaceuticals Stock Ownership FAQ

Who owns Lb Pharmaceuticals?

Lb Pharmaceuticals (NASDAQ: LBRX) is owned by 78.84% institutional shareholders, 30.85% 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 13.25% of the company. Deep Track Biotechnology Master Fund Ltd's Lb Pharmaceuticals shares are currently valued at $66.59M.

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