NASDAQ: GRAL
Grail Inc Stock Ownership - Who owns Grail?

Insider buying vs selling

Have Grail Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
William J. ChaseDirector2025-04-15784$25.94
$20.34kBuy
Gregory L. SummeDirector2025-04-151,212$25.94
$31.44kBuy
Steven MizellDirector2025-04-15760$25.94
$19.71kBuy
Joshua J. OfmanPresident2025-03-112,109$31.20
$65.80kSell
Robert P. RagusaChief Executive Officer2025-03-117,625$31.21
$237.98kSell
Aaron FreidinChief Financial Officer2025-03-111,816$31.20
$56.66kSell
Joshua J. OfmanPresident2025-03-072,109$31.20
$65.80kSell
Aaron FreidinChief Financial Officer2025-03-071,816$31.20
$56.66kSell
Robert P. RagusaChief Executive Officer2025-03-077,625$31.21
$237.98kSell
Aaron FreidinChief Financial Officer2025-03-05521$41.51
$21.63kSell

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Net Insider Buy/Sell (L12M) Ownership

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GRAL Shareholders

What type of owners hold Grail Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Illumina Inc13.28%4,502,126$166.13MInsider
Crcm LP10.75%3,644,855$134.50MInstitution
Chun R. Ding10.75%3,644,855$134.50MInsider
Sessa Capital IM LP8.85%3,000,000$110.70MInstitution
Primecap Management Co6.13%2,079,416$76.73MInstitution
Baker Bros Advisors LP4.81%1,630,125$60.15MInstitution
Vanguard Group Inc4.28%1,451,095$53.55MInstitution
Blackrock Inc4.15%1,405,919$51.88MInstitution
State Street Corp3.35%1,136,429$41.93MInstitution
Jacobs Levy Equity Management Inc3.01%1,020,105$37.64MInstitution

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GRAL vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
GRAL72.71%27.29%Net BuyingNet Buying
NEOG98.57%1.43%Net BuyingNet Buying
CDNA77.78%22.22%Net SellingNet Selling
OPK20.04%79.96%Net BuyingNet Buying
NEO71.82%28.18%Net Selling

Grail Stock Ownership FAQ

Who owns Grail?

Grail (NASDAQ: GRAL) is owned by 78.56% institutional shareholders, 29.48% Grail insiders, and 0.00% retail investors. Illumina Inc is the largest individual Grail shareholder, owning 4.50M shares representing 13.28% of the company. Illumina Inc's Grail shares are currently valued at $165.70M.

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