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NASDAQ: IDYA
Ideaya Biosciences Inc Stock Ownership - Who owns Ideaya Biosciences?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Ideaya Biosciences Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Briseno Andres RuizTitle SVP Head of Finance and Investor Relations2025-11-281,253$16.91
$21.18kBuy
Douglas B. SnyderSVP General Counsel2025-11-281,041$16.91
$17.60kBuy
Douglas B. SnyderSVP General Counsel2025-05-301,039$16.91
$17.57kBuy
Yujiro S. HataPresident and CEO2025-02-1812,808$19.52
$250.01kBuy

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Net Insider Buy/Sell (L12M) Ownership

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IDYA Shareholders

What type of owners hold Ideaya Biosciences Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc9.36%8,209,392$248.50MInstitution
Capital Research Global Investors6.02%5,279,675$159.82MInstitution
Vanguard Group Inc5.73%5,019,324$151.93MInstitution
State Street Corp4.72%4,134,641$125.16MInstitution
Federated Hermes Inc3.87%3,395,771$102.79MInstitution
Timothy M. 1. Shannon3.04%2,660,713$80.54MInsider
Canaan X LP3.04%2,660,713$80.54MInsider
Fiera Capital Corp2.78%2,437,262$73.78MInstitution
Geode Capital Management LLC2.37%2,073,583$62.77MInstitution
Goldman Sachs Group Inc2.02%1,770,866$53.60MInstitution

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IDYA vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
IDYA59.47%8.61%Net BuyingNet Buying
VRDN46.90%32.59%Net BuyingNet Selling
VERA47.89%50.64%Net BuyingNet Buying
TARS59.15%38.32%Net SellingNet Selling
APLS53.64%30.40%Net SellingNet Selling
View Top Biotech Stocks

Ideaya Biosciences Stock Ownership FAQ

Who owns Ideaya Biosciences?

Ideaya Biosciences (NASDAQ: IDYA) is owned by 59.47% institutional shareholders, 8.61% Ideaya Biosciences insiders, and 31.92% retail investors. Timothy M. 1. Shannon is the largest individual Ideaya Biosciences shareholder, owning 2.66M shares representing 3.04% of the company. Timothy M. 1. Shannon's Ideaya Biosciences shares are currently valued at $80.54M.

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