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GRAIL, Inc.

GRAL
Exchange
Nasdaq
Industry
Services-Medical Laboratories
SEC CIK
0001699031

In the last 90 days, GRAIL, Inc. insiders filed 0 open-market purchases and 4 sales; 375 institutions reported holding it in 13F filings for Q2 2026, worth $2.60B in total; no superinvestor holds it.

13F holders, Q1 2025

Institutional positions in GRAIL, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
314
−17 vs. Q4 2024
Shares held
24.0M
−2.62M (−9.8%) vs. Q4 2024
Total value
$613.6M
+$137.4M (+28.8%) vs. Q4 2024
New holders
42
87 more added
Sold out
59
90 more reduced

2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting GRAL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 314 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 2 institutionsQ2 2024: 372 institutionsQ3 2024: 311 institutionsQ4 2024: 333 institutionsQ1 2025: 314 institutionsQ2 2025: 344 institutionsQ3 2025: 348 institutionsQ4 2025: 425 institutionsQ1 2026: 366 institutionsQ2 2026: 375 institutions
Value heldQ1 2025: $613.6M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $2.02KQ2 2024: $332.2MQ3 2024: $280.7MQ4 2024: $477.1MQ1 2025: $613.6MQ2 2025: $1.35BQ3 2025: $1.47BQ4 2025: $2.57BQ1 2026: $1.82BQ2 2026: $2.60B
Institutions holding GRAL and their total value by quarter
QuarterHoldersValue
Q2 2026375$2.60B
Q1 2026366$1.82B
Q4 2025425$2.57B
Q3 2025348$1.47B
Q2 2025344$1.35B
Q1 2025314$613.6M
Q4 2024333$477.1M
Q3 2024311$280.7M
Q2 2024372$332.2M
Q1 20242$2.02K
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding GRAIL, Inc.; share changes are against Q4 2024.

Institutions holding GRAL in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Cambridge Investment Research Advisors, Inc.11,715$299.0K0.00%−8,612−42.4%Reduced
BNP Paribas Arbitrage, SA11,721$299.4K0.00%+8,901+315.6%Added
Profund Advisors LLC12,053$307.8K0.01%+1,792+17.5%Added
Shay Capital LLC12,105$309.2K0.09%−82,325−87.2%Reduced
Treasurer of the State of North Carolina12,149$310.0K0.00%+470+4.0%Added
Alliancebernstein L.P.12,449$317.9K0.00%−1,543−11.0%Reduced
Edgewood Management LLC12,499$319.2K0.00%+12,499New
Gladstone Institutional Advisory LLC12,647$323.0K0.02%−1,862−12.8%Reduced
Russell Investments Group, Ltd.12,673$323.7K0.00%−65,244−83.7%Reduced
Oppenheimer & Co Inc12,794$326.8K0.00%+2,125+19.9%Added
Ensign Peak Advisors, Inc12,877$328.9K0.00%00.0%Unchanged
Janus Henderson Group PLC12,500$336.5K0.00%00.0%Unchanged
PVG Asset Management Corp13,248$338.4K1.47%−9,039−40.6%Reduced
LPL Financial LLC13,588$347.0K0.00%−81−0.6%Reduced
Legal Advantage Investments, Inc.14,000$357.6K0.19%+14,000New
Envestnet Asset Management Inc14,429$368.5K0.00%−4,430−23.5%Reduced
Schonfeld Strategic Advisors LLC14,904$380.6K0.00%−42,600−74.1%Reduced
Ameriprise Financial Inc14,999$383.1K0.00%−23,143−60.7%Reduced
SEI Investments Co15,073$385.3K0.00%+15,073New
Perigon Wealth Management, LLC15,155$387.1K0.01%+238+1.6%Added
Cerity Partners LLC15,442$394.4K0.00%+15,442New
Catalyst Funds Management Pty Ltd15,481$395.4K0.10%+2,981+23.8%Added
A. D. Beadell Investment Counsel, Inc.15,681$400.0K0.33%−8,457−35.0%Reduced
Jain Global LLC15,800$403.5K0.01%+15,800New
Moors & Cabot, Inc.15,857$405.0K0.02%+2,177+15.9%Added
Baker Avenue Asset Management, LP16,136$412.1K0.01%+24+0.1%Added
Marshall Wace, LLP16,182$413.3K0.00%+16,182New
Cetera Investment Advisers16,508$421.6K0.00%−906−5.2%Reduced
Ameriflex Group, Inc.17,255$440.7K0.18%+11,955+225.6%Added
Toronto Dominion Bank17,500$446.9K0.00%+17,500New
Exchange Traded Concepts, LLC17,682$451.6K0.01%−10,706−37.7%Reduced
American Century Companies Inc17,702$452.1K0.00%+5,712+47.6%Added
Deutsche Bank AG17,846$455.8K0.00%−38,216−68.2%Reduced
State of Wisconsin Investment Board18,025$460.4K0.00%+18,025New
B & T Capital Management DBA Alpha Capital Management18,650$476.3K0.09%−3,034−14.0%Reduced
Quantinno Capital Management LP19,216$490.8K0.00%+19,216New
Ilex Capital Partners (UK) LLP20,252$517.2K0.02%+20,252New
Wim Investment Management Ltd21,000$536.3K0.22%00.0%Unchanged
Norges Bank21,598$551.6K0.00%−44,744−67.4%Reduced
Wellington Management Group LLP21,610$551.9K0.00%−1,250−5.5%Reduced
Options Solutions, LLC22,147$565.6K0.27%−2,121−8.7%Reduced
CWM, LLC22,715$580.0K0.00%+16,193+248.3%Added
HRT Financial LP22,763$581.0K0.00%+22,763New
Charles Schwab Investment Management Inc24,528$626.4K0.00%+1,574+6.9%Added
Scientech Research LLC25,214$644.0K0.17%+25,214New
Rhumbline Advisers25,268$645.3K0.00%−271−1.1%Reduced
State Board of Administration of Florida Retirement System25,398$648.7K0.00%00.0%Unchanged
Price T Rowe Associates Inc25,406$649.0K0.00%+886+3.6%Added
Goldman Sachs Group Inc25,929$662.2K0.00%−16,565−39.0%Reduced
Van Eck Associates Corp26,467$676.0K0.00%−141−0.5%Reduced
Marex Group plc26,566$678.5K0.01%−19,785−42.7%Reduced
Barclays PLC26,999$689.6K0.00%+2,892+12.0%Added
FMR LLC27,126$692.8K0.00%+7,118+35.6%Added
Gamco Investors, Inc. Et Al28,000$715.1K0.01%+2,100+8.1%Added
Wealth Enhancement Advisory Services, LLC28,163$719.3K0.00%+28,163New
Ieq Capital, LLC28,309$723.0K0.01%+8,435+42.4%Added
Gabelli Funds LLC31,310$799.7K0.01%00.0%Unchanged
Stifel Financial Corp31,476$803.9K0.00%−3,516−10.0%Reduced
Wesbanco Bank Inc32,000$817.3K0.03%+2,700+9.2%Added
Westwood Holdings Group Inc.32,584$832.2K0.01%−45,205−58.1%Reduced
Jackson Hole Capital Partners, LLC33,000$842.8K0.17%00.0%Unchanged
JPMorgan Chase & Co36,869$941.6K0.00%+19,465+111.8%Added
Moloney Securities Asset Management, LLC38,266$977.3K0.13%+6,930+22.1%Added
Alpha Wealth Funds, LLC40,000$1.02M1.11%−103,547−72.1%Reduced
California State Teachers Retirement System41,560$1.06M0.00%+15,538+59.7%Added
Jane Street Group, LLC42,155$1.08M0.00%−64,696−60.5%Reduced
BBR Partners, LLC45,001$1.15M0.08%−5,000−10.0%Reduced
Dimensional Fund Advisors LP47,911$1.22M0.00%−241−0.5%Reduced
Legal & General Group Plc54,246$1.38M0.00%−18,152−25.1%Reduced
Tudor Investment Corp Et Al57,200$1.46M0.01%−154,008−72.9%Reduced
Swiss National Bank58,600$1.50M0.00%+4,100+7.5%Added
Nuveen, LLC60,343$1.54M0.00%+60,343New
Rafferty Asset Management, LLC60,891$1.56M0.01%+4,984+8.9%Added
Invesco Ltd.60,891$1.56M0.00%+15,890+35.3%Added
EAM Investors, LLC73,650$1.88M0.33%+73,650New
Man Group plc76,332$1.95M0.01%+49,180+181.1%Added
Jacobs Levy Equity Management, Inc83,581$2.13M0.01%−936,524−91.8%Reduced
State of Wyoming85,408$2.18M0.29%+33,661+65.0%Added
Rockefeller Capital Management L.P.87,055$2.22M0.01%−52,434−37.6%Reduced
Royal Bank of Canada88,082$2.25M0.00%+13,264+17.7%Added
UBS Asset Management Americas Inc92,465$2.36M0.00%+25,177+37.4%Added
180 Wealth Advisors, LLC101,883$2.60M0.41%+7,705+8.2%Added
Citigroup Inc102,561$2.62M0.00%+59,709+139.3%Added
Reynders McVeigh Capital Management, LLC103,363$2.64M0.15%+3,404+3.4%Added
Bank of America Corp110,330$2.82M0.00%−485,632−81.5%Reduced
Two Sigma Advisers, LP113,950$2.91M0.01%+94,600+488.9%Added
Raymond James Financial Inc121,169$3.09M0.00%+94,518+354.7%Added
Slow Capital, Inc.135,957$3.47M0.46%+2,673+2.0%Added
UBS Group AG141,155$3.61M0.00%−86,563−38.0%Reduced
Millennium Management LLC151,559$3.87M0.00%−143,964−48.7%Reduced
Citadel Advisors LLC152,931$3.91M0.00%−129,910−45.9%Reduced
Northern Trust Corp156,120$3.99M0.00%+10,171+7.0%Added
Douglas Lane & Associates, LLC169,982$4.34M0.06%+50.0%Added
Commonwealth Equity Services, LLC178,747$4.57M0.01%−4,885−2.7%Reduced
Newtyn Management, LLC232,297$5.93M0.94%−167,703−41.9%Reduced
Voloridge Investment Management, LLC248,743$6.35M0.02%+248,743New
TCW Group Inc257,613$6.58M0.06%−27,822−9.7%Reduced
Two Sigma Investments, LP266,089$6.80M0.01%+169,459+175.4%Added
D. E. Shaw & Co., Inc.268,282$6.85M0.01%+268,282New
Standard Life Aberdeen plc284,735$7.27M0.01%+73,667+34.9%Added