NASDAQ: CLYM
Climb Bio Inc Stock Ownership - Who owns Climb Bio?

Insider buying vs selling

Have Climb Bio Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Stephen Basil ThomasDirector2026-02-2616,313$7.01
$114.29kSell
Stephen Basil ThomasDirector2026-02-2533,687$7.01
$235.98kSell
Stephen Basil ThomasDirector2026-02-1310,000$5.81
$58.14kSell
Stephen Basil ThomasDirector2026-02-1290,000$5.23
$470.97kSell
Ra Capital Management LPDirector2026-01-057,111$3.50
$24.89kBuy
Ra Capital Management LPDirector2025-12-12101,462$2.86
$290.18kBuy
Ra Capital Management LPDirector2025-12-11213,099$2.18
$464.56kBuy
Aoife BrennanPresident and CEO2025-06-3020,618$1.22
$25.15kSell
Emily PimblettSVP Finance CAO2025-06-201,242$1.24
$1.54kSell

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Net Insider Buy/Sell (L12M) Ownership

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CLYM Shareholders

What type of owners hold Climb Bio Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ra Capital Management LP19.72%11,293,828$125.59MInstitution
Ai Eti LLC8.75%5,009,400$55.70MInsider
Mpm Bioimpact LLC4.67%2,671,480$29.71MInstitution
Price T Rowe Associates Inc3.36%1,923,639$21.39MInstitution
Adar1 Capital Management LLC2.50%1,432,475$15.93MInstitution
Vanguard Group Inc2.34%1,340,504$14.91MInstitution
Affinity Asset Advisors LLC2.27%1,300,000$14.46MInstitution
Kynam Capital Management LP1.80%1,028,341$11.44MInstitution
Great Point Partners LLC1.71%979,534$10.89MInstitution
Sphera Funds Management Ltd1.63%932,247$10.37MInstitution

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CLYM vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CLYM54.53%10.97%Net BuyingNet Selling
CADL32.27%24.06%Net BuyingNet Buying
BBOT63.09%36.91%Net BuyingNet Selling
ZVRA64.53%21.80%Net SellingNet Buying
EIKN0.00%24.62%Net Buying

Climb Bio Stock Ownership FAQ

Who owns Climb Bio?

Climb Bio (NASDAQ: CLYM) is owned by 54.53% institutional shareholders, 10.97% Climb Bio insiders, and 34.50% retail investors. Ai Eti LLC is the largest individual Climb Bio shareholder, owning 5.01M shares representing 8.75% of the company. Ai Eti LLC's Climb Bio shares are currently valued at $55.95M.

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