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$88.72MInsider
Deep Track Capital LP13.25%3,352,804$88.72MInstitution
Blackrock Inc8.85%2,238,934$59.24MInstitution
Ra Capital Management LP8.73%2,208,604$58.44MInstitution
Tcg Crossover Management LLC6.90%1,745,015$46.17MInstitution
Jpmorgan Chase Co6.37%1,611,482$42.64MInstitution
Commodore Capital LP5.93%1,500,000$39.69MInstitution
Ran Nussbaum5.58%1,411,681$37.35MInsider
Pontifax Management 4 GP 2015 Ltd5.58%1,411,681$37.35MInsider
Trails Edge Capital Partners LP5.52%1,395,608$36.93MInstitution

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LBRX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
LBRX76.06%23.94%Net Buying
MGTX57.65%42.35%Net SellingNet Selling
SLDB55.24%44.76%Net SellingNet Selling
PROK14.28%39.20%Net Buying
TECX26.30%73.70%Net BuyingNet Buying

Lb Pharmaceuticals Stock Ownership FAQ

Who owns Lb Pharmaceuticals?

Lb Pharmaceuticals (NASDAQ: LBRX) is owned by 97.99% 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 $81.88M.

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