NASDAQ: PRAX
Praxis Precision Medicines Inc Stock Ownership - Who owns Praxis Precision Medicines?

Insider buying vs selling

Have Praxis Precision Medicines Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Alex NemiroffGeneral Counsel and Secretary2025-11-206,230$133.65
$832.64kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-201,047$49.50
$51.83kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-20508$83.85
$42.60kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-201,557$133.65
$208.09kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-202,680$43.37
$116.23kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-20207$44.40
$9.19kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-202,351$44.40
$104.38kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-205,250$56.94
$298.94kBuy
Lauren MastrocolaPrincipal Accounting Officer2025-11-2011,455$191.96
$2.20MSell
Lauren MastrocolaPrincipal Accounting Officer2025-11-202,145$192.71
$413.37kSell

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Net Insider Buy/Sell (L12M) Ownership

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PRAX Shareholders

What type of owners hold Praxis Precision Medicines Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Bsof Parallel Master Fund LP19.57%4,894,109$1.37BInsider
Stefan Vitorovic11.75%2,939,329$824.19MInsider
Janus Henderson Group PLC11.05%2,763,859$774.99MInstitution
Holdings A. Novo9.77%2,442,080$684.76MInsider
Adage Capital Partners GP LLC9.49%2,374,085$665.69MInstitution
Adage Capital Management LP8.24%2,060,175$577.67MInsider
Blackrock Inc7.20%1,801,080$505.02MInstitution
Perceptive Advisors LLC6.26%1,564,554$438.70MInstitution
Point72 Asset Management LP5.98%1,495,986$419.47MInstitution
Vanguard Group Inc5.07%1,267,286$355.35MInstitution

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PRAX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PRAX63.75%36.25%Net SellingNet Selling
CDTX67.92%32.08%Net BuyingNet Selling
KRYS79.21%20.79%Net SellingNet Selling
MRUS31.37%68.63%Net BuyingNet Buying
RYTM98.14%1.86%Net SellingNet Buying

Praxis Precision Medicines Stock Ownership FAQ

Who owns Praxis Precision Medicines?

Praxis Precision Medicines (NASDAQ: PRAX) is owned by 98.64% institutional shareholders, 56.08% Praxis Precision Medicines insiders, and 0.00% retail investors. Bsof Parallel Master Fund LP is the largest individual Praxis Precision Medicines shareholder, owning 4.89M shares representing 19.57% of the company. Bsof Parallel Master Fund LP's Praxis Precision Medicines shares are currently valued at $1.35B.

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