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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, Q4 2024

Institutional positions in GRAIL, Inc. as of Dec 31, 2024. 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
333
+30 vs. Q3 2024
Shares held
26.7M
+4.74M (+21.6%) vs. Q3 2024
Total value
$477.1M
+$196.7M (+70.1%) vs. Q3 2024
New holders
80
72 more added
Sold out
50
82 more reduced

8 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2024: 333 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 heldQ4 2024: $477.1M
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, Q4 2024

Shares, value and share of portfolio for each institution holding GRAIL, Inc.; share changes are against Q3 2024.

Institutions holding GRAL in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
CRCM LP3,644,855$65.1M26.45%+148,829+4.3%Added
Sessa Capital IM, L.P.3,000,000$53.5M2.09%00.0%Unchanged
Primecap Management Co2,079,416$37.1M0.03%−103,090−4.7%Reduced
Baker Bros. Advisors LP1,630,125$29.1M0.31%+1,630,125New
Vanguard Group Inc1,451,095$25.9M0.00%−65,544−4.3%Reduced
BlackRock, Inc.1,405,919$25.1M0.00%+282,680+25.2%Added
State Street Corp1,136,429$20.3M0.00%+699,845+160.3%Added
Jacobs Levy Equity Management, Inc1,020,105$18.2M0.06%+1,020,105New
AQR Capital Management LLC830,723$14.8M0.02%+344,906+71.0%Added
Arbiter Partners Capital Management LLC830,642$14.8M21.94%+561,534+208.7%Added
One Fin Capital Management LP750,000$13.4M5.79%+100,000+15.4%Added
Bank of America Corp595,962$10.6M0.00%+526,527+758.3%Added
Geode Capital Management, LLC443,563$7.92M0.00%+19,589+4.6%Added
Newtyn Management, LLC400,000$7.14M1.24%+30,903+8.4%Added
Capstone Investment Advisors, LLC369,800$6.60M0.07%+369,800New
Potrero Capital Research LLC364,949$6.51M2.76%−141,332−27.9%Reduced
Bank of New York Mellon Corp350,814$6.26M0.00%−15,832−4.3%Reduced
Morgan Stanley314,679$5.62M0.00%−10,042−3.1%Reduced
Millennium Management LLC295,523$5.28M0.00%+87,136+41.8%Added
TCW Group Inc285,435$5.10M0.04%+5,960+2.1%Added
Citadel Advisors LLC282,841$5.05M0.00%+211,378+295.8%Added
UBS Group AG227,718$4.06M0.00%+185,578+440.4%Added
Tudor Investment Corp Et Al211,208$3.77M0.04%−37,578−15.1%Reduced
Standard Life Aberdeen plc211,068$3.77M0.01%−217,700−50.8%Reduced
Tang Capital Management LLC200,000$3.57M0.24%+200,000New
Commonwealth Equity Services, LLC183,632$3.28M0.00%+29,231+18.9%Added
Empyrean Capital Partners, LP176,000$3.14M0.16%00.0%Unchanged
Alpha Wealth Funds, LLC143,547$3.06M3.20%+143,547New
Douglas Lane & Associates, LLC169,977$3.03M0.04%+49,059+40.6%Added
Northern Trust Corp145,949$2.61M0.00%+10,291+7.6%Added
Rockefeller Capital Management L.P.139,489$2.49M0.01%+7,390+5.6%Added
Slow Capital, Inc.133,284$2.38M0.34%+44,932+50.9%Added
Jane Street Group, LLC106,851$1.91M0.00%−217,413−67.0%Reduced
Reynders McVeigh Capital Management, LLC99,959$1.78M0.09%+27,265+37.5%Added
Two Sigma Investments, LP96,630$1.72M0.00%+96,630New
Shay Capital LLC94,430$1.69M0.41%+643+0.7%Added
180 Wealth Advisors, LLC94,178$1.68M0.26%+25,246+36.6%Added
Russell Investments Group, Ltd.77,917$1.39M0.00%+75,210+2,778.4%Added
Westwood Holdings Group Inc.77,789$1.39M0.01%−35,931−31.6%Reduced
Royal Bank of Canada74,818$1.33M0.00%−1,178−1.6%Reduced
Legal & General Group Plc72,398$1.29M0.00%−94,298−56.6%Reduced
PGGM Investments68,560$1.22M0.02%00.0%Unchanged
UBS Asset Management Americas Inc67,288$1.20M0.00%+23,314+53.0%Added
Norges Bank66,342$1.18M0.00%00.0%Unchanged
Schonfeld Strategic Advisors LLC57,504$1.03M0.01%+15,399+36.6%Added
Squarepoint Ops LLC57,127$1.02M0.00%−30,899−35.1%Reduced
Deutsche Bank AG56,062$1.00M0.00%−52,726−48.5%Reduced
Rafferty Asset Management, LLC55,907$997.9K0.00%+55,907New
Swiss National Bank54,500$972.8K0.00%00.0%Unchanged
Eagle Health Investments LP53,124$948.3K0.23%00.0%Unchanged
State of Wyoming51,747$923.7K0.12%+27,465+113.1%Added
BBR Partners, LLC50,001$892.5K0.06%+10.0%Added
Dimensional Fund Advisors LP48,152$859.8K0.00%−113−0.2%Reduced
Nuveen Asset Management, LLC46,902$837.2K0.00%−199,851−81.0%Reduced
Marex Group plc46,351$827.4K0.01%−5,000−9.7%Reduced
Invesco Ltd.45,001$803.3K0.00%−9,957−18.1%Reduced
Citigroup Inc42,852$764.9K0.00%+34,245+397.9%Added
Goldman Sachs Group Inc42,494$758.5K0.00%−5,355−11.2%Reduced
Ontario Teachers Pension Plan Board38,723$691.2K0.01%+38,723New
Ameriprise Financial Inc38,142$680.8K0.00%+38,142New
Stifel Financial Corp34,992$624.6K0.00%+5,482+18.6%Added
Jackson Hole Capital Partners, LLC33,000$589.0K0.12%00.0%Unchanged
Moloney Securities Asset Management, LLC31,336$559.3K0.08%+11,536+58.3%Added
Gabelli Funds LLC31,310$558.9K0.00%−7,283−18.9%Reduced
Susquehanna International Group, LLP29,740$530.9K0.00%−129,149−81.3%Reduced
Wesbanco Bank Inc29,300$523.0K0.02%00.0%Unchanged
Exchange Traded Concepts, LLC28,388$506.7K0.01%−20,691−42.2%Reduced
Brinker Capital Investments, LLC28,188$503.2K0.01%+28,188New
Orion Portfolio Solutions, LLC28,188$503.2K0.01%+28,188New
Y-Intercept (Hong Kong) Ltd28,016$500.1K0.03%+28,016New
Panoramic Capital, LLC27,738$495.1K0.39%+27,738New
Man Group plc27,152$484.7K0.00%+6,873+33.9%Added
Raymond James Financial Inc26,651$475.8K0.00%+26,651New
Van Eck Associates Corp26,608$475.0K0.00%+26,107+5,211.0%Added
Gsa Capital Partners LLP26,485$473.0K0.04%+26,485New
California State Teachers Retirement System26,022$464.5K0.00%−362−1.4%Reduced
Gamco Investors, Inc. Et Al25,900$462.3K0.00%−702−2.6%Reduced
Rhumbline Advisers25,539$455.8K0.00%−995−3.7%Reduced
State Board of Administration of Florida Retirement System25,398$453.4K0.00%00.0%Unchanged
Price T Rowe Associates Inc24,520$438.0K0.00%+4,379+21.7%Added
Options Solutions, LLC24,268$433.2K0.19%+24,268New
Barclays PLC24,107$430.3K0.00%+4,631+23.8%Added
A. D. Beadell Investment Counsel, Inc.24,138$430.0K0.35%−1,380−5.4%Reduced
Charles Schwab Investment Management Inc22,954$409.7K0.00%−1,372−5.6%Reduced
Wellington Management Group LLP22,860$408.1K0.00%+22,860New
PVG Asset Management Corp22,287$397.8K1.88%−11,110−33.3%Reduced
B & T Capital Management DBA Alpha Capital Management21,684$387.1K0.07%+11,137+105.6%Added
AMH Equity Ltd21,641$386.3K0.40%+21,641New
Wim Investment Management Ltd21,000$374.9K0.13%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.20,327$363.0K0.00%+7,362+56.8%Added
FMR LLC20,008$357.1K0.00%+825+4.3%Added
Irenic Capital Management LP20,000$357.0K0.05%+20,000New
Ieq Capital, LLC19,874$354.8K0.00%+19,874New
Two Sigma Advisers, LP19,350$345.4K0.00%+19,350New
Envestnet Asset Management Inc18,859$336.6K0.00%−2,258−10.7%Reduced
Public Employees Retirement System of Ohio18,718$334.1K0.00%+9,075+94.1%Added
Cetera Investment Advisers17,414$310.8K0.00%+2,941+20.3%Added
JPMorgan Chase & Co17,404$310.7K0.00%−48,591−73.6%Reduced
Group One Trading, L.P.17,336$309.4K0.01%+9,512+121.6%Added
EntryPoint Capital, LLC17,153$306.2K0.13%+17,153New