NASDAQ: ONC
Beone Medicines Ltd Stock Ownership - Who owns Beone Medicines?

Insider buying vs selling

Have Beone Medicines Ltd insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Chan Henry LeeSVP General Counsel2026-01-07664$331.76
$220.29kSell
Chan Henry LeeSVP General Counsel2026-01-07196$159.03
$31.17kBuy
Chan Henry LeeSVP General Counsel2026-01-07202$194.47
$39.28kBuy
Chan Henry LeeSVP General Counsel2026-01-07266$213.32
$56.74kBuy
John OylerChief Executive Officer2025-12-165,442$303.72
$1.65MSell
John OylerChief Executive Officer2025-12-161,255$304.13
$381.68kSell
John OylerChief Executive Officer2025-12-161,512$302.31
$457.10kSell
John OylerChief Executive Officer2025-12-162,567$301.79
$774.70kSell
John OylerChief Executive Officer2025-12-16600$300.98
$180.59kSell
John OylerChief Executive Officer2025-12-161,877$300.80
$564.60kSell

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Net Insider Buy/Sell (L12M) Ownership

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ONC Shareholders

What type of owners hold Beone Medicines Ltd stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Hillhouse Capital Advisors Ltd10.22%147,035,258$50.05BInsider
Hhlr Advisors Ltd8.69%125,045,741$42.56BInsider
Hillhouse Capital Management Ltd7.71%110,866,146$37.74BInsider
Cb Biotech Investment Ltd1.36%19,601,138$6.67BInsider
Amgen Inc1.32%18,943,802$6.45BInsider
Baker Bros Advisors LP0.61%8,799,053$3.00BInstitution
Baker Bros Advisors LP0.56%8,078,829$2.75BInsider
Merck Co Inc0.55%7,942,314$2.70BInsider
Xiaodong Wang0.38%5,491,395$1.87BInsider
John Oyler0.36%5,243,229$1.78BInsider

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ONC vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ONC2.29%32.05%Net BuyingNet Selling
INSM84.89%15.11%Net SellingNet Selling
ALNY82.79%17.21%Net SellingNet Selling
BNTX20.98%0.00%
ARGX50.00%0.00%

Beone Medicines Stock Ownership FAQ

Who owns Beone Medicines?

Beone Medicines (NASDAQ: ONC) is owned by 2.29% institutional shareholders, 32.05% Beone Medicines insiders, and 65.66% retail investors. Hillhouse Capital Advisors Ltd is the largest individual Beone Medicines shareholder, owning 147.04M shares representing 10.22% of the company. Hillhouse Capital Advisors Ltd's Beone Medicines shares are currently valued at $50.05B.

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