Who owns GRAIL, Inc. (GRAL)? Elite investor 13F holders

4 tracked elite investors reported holding GRAIL, Inc as of 2026-06-30, including D.E. Shaw, GAMCO, Renaissance Technologies LLC, Gotham Asset Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

4 tracked investors currently reported holding · Latest report period: 2026-06-30 · Health Care · Health Care Equipment & Services

GRAIL, Inc., a commercial-stage healthcare company, provides multi-cancer early detection testing and services in the United States and internationally. It offers Galleri, a cancer screening test for asymptomatic individuals over 50 years of age; and a diagnostic aid for cancer tests to accelerate diagnostic resolution for patients with clinical suspicion of cancer. The company also provides…

Reported holders and securities, including exits (up to 20)

Reported holders and securities, including exits (up to 20)
InvestorSecurityInstrumentReport periodFiledValueQuantityUnitsChangeSource
D.E. ShawGRAIL INCSHARE2026-06-302026-08-14 00:00:007926284.00 USD116102.000000SharesaddOriginal filing
GAMCOGRAIL INCSHARE2026-06-302026-08-12 00:00:004554497.00 USD66713.000000SharesreduceOriginal filing
Renaissance Technologies LLCGRAIL INCSHARE2026-06-302026-08-13 00:00:00628084.00 USD9200.000000SharesreduceOriginal filing
Gotham Asset ManagementGRAIL INCSHARE2026-06-302026-08-14 00:00:001634384.00 USD23940.000000SharesaddOriginal filing
Tudor InvestmentGRAIL INCSHARE2026-06-302026-08-14 00:00:000.00 USD0.000000SharesexitedOriginal filing

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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