NASDAQ: YDES
Yd Bio Ltd Stock Ownership - Who owns Yd Bio?

Insider buying vs selling

Have Yd Bio Ltd insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Ethan Phd ShenCEO2026-09-1412,700$3.85
$48.90kBuy
Ethan Phd ShenCEO2026-09-093,100$3.93
$12.18kBuy
Ethan Phd ShenCEO2026-09-0418,378$3.67
$67.45kBuy

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Net Insider Buy/Sell (L12M) Ownership

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YDES Shareholders

What type of owners hold Yd Bio Ltd stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Ethan Phd Shen76.76%54,379,189$324.64MInsider
J. Douglas Ramsey3.63%2,575,000$15.37MInsider
Shaota Lu0.16%113,267$676.20kInsider
Kochi Chang0.02%10,965$65.46kInsider
Garret0.00%85$507.45Institution
Garrett Wealth Advisory Group LLC0.00%84$501.48Institution
Geodec0.00%63$376.11Institution
Geode Capital Management LLC0.00%62$370.14Institution
Cypre50.00%34$202.98Institution
Cypress Capital Management LLC Wy0.00%33$197.01Institution

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YDES vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
YDES0.00%80.57%Net BuyingNet Buying
RLMD0.09%3.69%Net BuyingNet Buying
EPRX0.04%0.00%
KZIA0.00%0.39%
ARVN0.08%35.29%Net Selling

Yd Bio Stock Ownership FAQ

Who owns Yd Bio?

Yd Bio (NASDAQ: YDES) is owned by 0.00% institutional shareholders, 80.57% Yd Bio insiders, and 19.43% retail investors. Ethan Phd Shen is the largest individual Yd Bio shareholder, owning 54.38M shares representing 76.76% of the company. Ethan Phd Shen's Yd Bio shares are currently valued at $347.75M.

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