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Illumina, Inc.

ILMN
Exchange
Nasdaq
Industry
Laboratory Analytical Instruments
SEC CIK
0001110803

In the last 90 days, Illumina, Inc. insiders filed 0 open-market purchases and 6 sales; 939 institutions reported holding it in 13F filings for Q2 2026, worth $27.5B in total; ARK Invest is the only superinvestor holding it.

13F holders, Q3 2025

Institutional positions in Illumina, Inc. as of Sep 30, 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
778
+43 vs. Q2 2025
Shares held
157.2M
+1.92M (+1.2%) vs. Q2 2025
Total value
$14.9B
+$96.3M (+0.7%) vs. Q2 2025
New holders
113
273 more added
Sold out
70
270 more reduced

5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ILMN 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 holdersQ3 2025: 778 institutions
Q1 2021: 1,047 institutionsQ2 2021: 1,072 institutionsQ3 2021: 1,075 institutionsQ4 2021: 1,067 institutionsQ1 2022: 1,042 institutionsQ2 2022: 912 institutionsQ3 2022: 898 institutionsQ4 2022: 945 institutionsQ1 2023: 949 institutionsQ2 2023: 896 institutionsQ3 2023: 820 institutionsQ4 2023: 814 institutionsQ1 2024: 796 institutionsQ2 2024: 776 institutionsQ3 2024: 809 institutionsQ4 2024: 856 institutionsQ1 2025: 723 institutionsQ2 2025: 740 institutionsQ3 2025: 778 institutionsQ4 2025: 861 institutionsQ1 2026: 850 institutionsQ2 2026: 939 institutions
Value heldQ3 2025: $14.9B
Q1 2021: $50.8BQ2 2021: $62.3BQ3 2021: $54.6BQ4 2021: $51.8BQ1 2022: $47.8BQ2 2022: $25.3BQ3 2022: $26.9BQ4 2022: $28.7BQ1 2023: $33.0BQ2 2023: $27.6BQ3 2023: $19.8BQ4 2023: $19.9BQ1 2024: $19.7BQ2 2024: $14.7BQ3 2024: $18.6BQ4 2024: $20.6BQ1 2025: $12.3BQ2 2025: $14.8BQ3 2025: $14.9BQ4 2025: $20.8BQ1 2026: $19.3BQ2 2026: $27.5B
Institutions holding ILMN and their total value by quarter
QuarterHoldersValue
Q2 2026939$27.5B
Q1 2026850$19.3B
Q4 2025861$20.8B
Q3 2025778$14.9B
Q2 2025740$14.8B
Q1 2025723$12.3B
Q4 2024856$20.6B
Q3 2024809$18.6B
Q2 2024776$14.7B
Q1 2024796$19.7B
Q4 2023814$19.9B
Q3 2023820$19.8B
Q2 2023896$27.6B
Q1 2023949$33.0B
Q4 2022945$28.7B
Q3 2022898$26.9B
Q2 2022912$25.3B
Q1 20221,042$47.8B
Q4 20211,067$51.8B
Q3 20211,075$54.6B
Q2 20211,072$62.3B
Q1 20211,047$50.8B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Illumina, Inc.; share changes are against Q2 2025.

Institutions holding ILMN in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Deutsche Bank AG294,283$27.9M0.01%−78,557−21.1%Reduced
Stephens Investment Management Group LLC295,477$28.1M0.36%+16,313+5.8%Added
CIBC Private Wealth Group, LLC299,361$28.4M0.05%−12,818−4.1%Reduced
Oversea-Chinese Banking CORP Ltd300,921$28.6M0.74%−3,326−1.1%Reduced
Douglas Lane & Associates, LLC307,609$29.2M0.41%+18,914+6.6%Added
Amundi295,233$29.8M0.01%−54,962−15.7%Reduced
Pictet Asset Management Holding SA323,430$29.9M0.03%+124,797+62.8%Added
Envestnet Asset Management Inc315,264$29.9M0.01%+8,621+2.8%Added
Ieq Capital, LLC316,016$30.0M0.09%+70,607+28.8%Added
Natixis Advisors, L.P.317,841$30.2M0.04%−1,379−0.4%Reduced
Eagle Health Investments LP322,261$30.6M8.03%−21,100−6.1%Reduced
California Public Employees Retirement System327,679$31.1M0.02%+18,534+6.0%Added
Millennium Management LLC330,740$31.4M0.02%+209,214+172.2%Added
Principal Financial Group Inc341,497$32.4M0.02%−17,431−4.9%Reduced
Diamond Hill Capital Management Inc342,957$32.6M0.15%−36,824−9.7%Reduced
Schroder Investment Management Group374,025$34.4M0.03%−66,235−15.0%Reduced
Raymond James Financial Inc373,900$35.5M0.01%+190+0.1%Added
Triple Frond Partners LLC390,600$37.1M4.04%+390,600New
Ion Asset Management Ltd.394,000$37.4M4.57%−356,921−47.5%Reduced
Keybank National Association399,621$38.0M0.13%+60,375+17.8%Added
Quantinno Capital Management LP410,153$39.0M0.11%+206,213+101.1%Added
Spyglass Capital Management LLC422,150$40.1M2.14%−276,415−39.6%Reduced
M&G Plc439,637$41.8M0.22%−118,866−21.3%Reduced
Swiss National Bank456,300$43.3M0.03%−21,100−4.4%Reduced
Worldquant Millennium Advisors LLC459,535$43.6M0.19%+434,630+1,745.2%Added
Chevy Chase Trust Holdings, Inc.459,543$43.6M0.12%−5,436−1.2%Reduced
Ameriprise Financial Inc460,706$43.7M0.01%+150,611+48.6%Added
First Trust Advisors LP464,958$44.2M0.03%−89,600−16.2%Reduced
Stifel Financial Corp497,009$47.2M0.04%−1950.0%Reduced
Goldman Sachs Group Inc501,504$47.6M0.01%+42,088+9.2%Added
Teacher Retirement System of Texas523,448$49.7M0.20%−96,910−15.6%Reduced
Casdin Capital, LLC525,000$49.9M4.16%−120,000−18.6%Reduced
Dimensional Fund Advisors LP557,525$52.9M0.01%+69,997+14.4%Added
Patient Capital Management, LLC581,359$55.2M2.21%−831−0.1%Reduced
Charles Schwab Investment Management Inc599,464$56.9M0.01%−158,373−20.9%Reduced
Brown Advisory Inc617,383$58.6M0.08%−108,604−15.0%Reduced
Rhumbline Advisers618,663$58.8M0.05%−13,289−2.1%Reduced
Pacer Advisors, Inc.649,290$61.7M0.16%+649,290New
Ilex Capital Partners (UK) LLP682,407$64.8M2.07%+528,288+342.8%Added
Thrivent Financial for Lutherans690,543$65.6M0.13%−38,212−5.2%Reduced
Federated Hermes, Inc.801,608$76.1M0.13%−735−0.1%Reduced
Swedbank AB825,491$78.4M0.08%+301,806+57.6%Added
JPMorgan Chase & Co832,690$79.1M0.01%+124,246+17.5%Added
Letko, Brosseau & Associates Inc854,318$81.1M1.39%+750+0.1%Added
Royal Bank of Canada914,331$86.8M0.02%+104,757+12.9%Added
Nikko Asset Management Americas, Inc.917,246$87.0M0.84%+49,265+5.7%Added
Jacobs Levy Equity Management, Inc1,102,534$104.7M0.42%−2,657−0.2%Reduced
PGGM Investments1,149,408$109.2M1.77%00.0%Unchanged
Edmond de Rothschild Holding S.A.1,174,237$111.5M1.72%−254,455−17.8%Reduced
Renaissance Technologies LLC1,204,942$114.4M0.15%+183,082+17.9%Added
Legal & General Group Plc1,244,688$118.2M0.03%+21,565+1.8%Added
Sumitomo Mitsui Trust Holdings, Inc.1,289,810$122.5M0.07%+54,987+4.5%Added
Invesco Ltd.1,395,255$132.5M0.02%+42,178+3.1%Added
Senvest Management, LLC1,411,381$134.0M4.30%+28,789+2.1%Added
ARK Investment Management LLCSuperinvestorARK Invest1,467,879$139.4M0.83%+299,801+25.7%Added
UBS Group AG1,494,976$142.0M0.03%+88,282+6.3%Added
Southpoint Capital Advisors LP1,500,000$142.5M3.74%+400,000+36.4%Added
Morgan Stanley1,523,571$144.7M0.01%+175,195+13.0%Added
FMR LLC1,570,723$149.2M0.01%+442,502+39.2%Added
Northern Trust Corp1,583,669$150.4M0.02%−17,197−1.1%Reduced
UBS Asset Management Americas Inc1,589,914$151.0M0.03%−206,805−11.5%Reduced
Bank of New York Mellon Corp1,681,046$159.6M0.03%−655,019−28.0%Reduced
Baillie Gifford & Co1,686,692$160.2M0.12%−54,461−3.1%Reduced
PointState Capital LP1,800,007$170.9M3.07%−1,150,354−39.0%Reduced
Guardcap Asset Management Ltd1,851,798$175.9M4.08%−185,639−9.1%Reduced
Primecap Management Co1,885,279$179.0M0.14%−73,220−3.7%Reduced
Bank of America Corp1,892,803$179.8M0.01%−38,040−2.0%Reduced
Janus Henderson Group PLC2,029,797$192.8M0.09%+109,621+5.7%Added
Geode Capital Management, LLC2,738,908$259.3M0.02%−130,279−4.5%Reduced
AQR Capital Management LLC3,398,027$315.9M0.20%+102,147+3.1%Added
Corvex Management LP3,829,608$363.7M13.03%00.0%Unchanged
WCM Investment Management, LLC4,181,681$384.2M0.80%−244,790−5.5%Reduced
Loomis Sayles & Co L P4,287,428$407.2M0.48%+61,899+1.5%Added
Sessa Capital IM, L.P.4,686,779$445.1M11.18%−36,095−0.8%Reduced
State Street Corp5,999,790$569.8M0.02%+382,520+6.8%Added
Vanguard Group Inc14,627,880$1.39B0.02%−525,153−3.5%Reduced
BlackRock, Inc.18,686,584$1.77B0.03%−671,290−3.5%Reduced
Capital World Investors19,976,850$1.90B0.26%+3,331,542+20.0%Added
Ako Capital LLP0$00.00%−533,954−100.0%Sold out
Squarepoint Ops LLC0$00.00%−316,316−100.0%Sold out
Duquesne Family Office LLCSuperinvestorDuquesne Family Office0$00.00%−300,615−100.0%Sold out
Maple Rock Capital Partners Inc.0$00.00%−220,855−100.0%Sold out
Nan Fung Group Holdings Ltd0$00.00%−119,196−100.0%Sold out
TrimTabs Asset Management, LLC0$00.00%−82,898−100.0%Sold out
Jain Global LLC0$00.00%−69,722−100.0%Sold out
Jefferies Financial Group Inc.0$00.00%−60,000−100.0%Sold out
Marshall Wace, LLP0$00.00%−59,645−100.0%Sold out
Twin Tree Management, LP0$00.00%−52,834−100.0%Sold out
Banco Bilbao Vizcaya Argentaria, S.A.0$00.00%−47,159−100.0%Sold out
Point72 (DIFC) Ltd0$00.00%−42,100−100.0%Sold out
Polar Asset Management Partners Inc.0$00.00%−31,900−100.0%Sold out
4D Advisors, LLC0$00.00%−30,000−100.0%Sold out
Topline Capital Management, LLC0$00.00%−24,600−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−21,277−100.0%Sold out
Fieldview Capital Management, LLC0$00.00%−20,329−100.0%Sold out
Cinctive Capital Management LP0$00.00%−18,212−100.0%Sold out
Partnership Wealth Management, LLC0$00.00%−14,779−100.0%Sold out
Lecap Asset Management Ltd0$00.00%−14,178−100.0%Sold out
Private Advisor Group, LLC0$00.00%−11,086−100.0%Sold out
Taconic Capital Advisors LP0$00.00%−10,000−100.0%Sold out